DOI: 10.1006/jssc.2000.8673. Mesostructured Metal Germanium Sulfide and Selenide Materials Based on the Tetrahedral [Ge4S10]4− and [Ge4Se10]4− Units: Surfactant Templated Three-Dimensional Disordered Frameworks Perforated with Worm Holes

Mesostructured Metal Germanium Sulfide and Selenide Materials Based on the Tetrahedral [Ge4S10]4− and [Ge4Se10]4− Units: Surfactant Templated Three-Dimensional Disordered Frameworks Perforated with Worm Holes

10.1006/jssc.2000.8673

Crossref journal-article

Elsevier BV

Journal of Solid State Chemistry (78)

Bibliography

Wachhold, M., Kasthuri Rangan, K., Lei, M., Thorpe, M. F., Billinge, S. J. L., Petkov, V., Heising, J., & Kanatzidis, M. G. (2000). Mesostructured Metal Germanium Sulfide and Selenide Materials Based on the Tetrahedral [Ge4S10]4â and [Ge4Se10]4â Units: Surfactant Templated Three-Dimensional Disordered Frameworks Perforated with Worm Holes. Journal of Solid State Chemistry, 152(1), 21â36.

Authors 8

Michael Wachhold (first)
K. Kasthuri Rangan (additional)
Ming Lei (additional)
M.F. Thorpe (additional)
Simon J.L. Billinge (additional)
Valeri Petkov (additional)
Joy Heising (additional)
Mercouri G. Kanatzidis (additional)

References 110 Referenced 53

10.1002/adma.19960080103 / Adv. Mater. by Bowes (1996)
10.1002/adma.19950071117 / Adv. Mater. by Ozin (1995)
10.1002/adma.19920041003 / Adv. Mater. by Ozin (1992)
10.1126/science.251.4991.293 / Science by Parise (1991)
10.1002/adma.19950070405 / Adv. Mater. by Ahari (1995)
10.1039/C39940000527 / J. Chem. Soc. Chem. Commun. by Parise (1994)
10.1016/S0920-5861(98)00042-X / Catal. Today by Grimblot (1998)
10.1021/cm00048a019 / Chem Mater. by Schewemiller (1994)
10.1016/S0167-2991(08)63176-6 / Stud. Surf. Sci. Catal. by Barrett (1993)
10.7567/JJAPS.32S3.660 / Jpn. J. Appl. Phys. by Cahen (1993)
10.1126/science.258.5080.271 / Science by Cachen (1992)
10.1063/1.106159 / Appl. Phys. Lett. by Lai (1991)
10.1109/3.556008 / IEEE J. Quantum Elect. by Atanackovic (1997)
10.1149/1.2123949 / J. Electrochem. Soc. by Abruna (1982)
10.1149/1.2127547 / J. Electrochem. Soc. by White (1981)
10.1016/0022-0248(82)90328-1 / J. Cryst. Growth by Ture (1982)
{'key': '10.1006/jssc.2000.8673_RF5B', 'first-page': 'C398', 'volume': '127', 'author': 'Willemsen', 'year': '1980', 'journal-title': 'J. Electrochem. Soc.'} / J. Electrochem. Soc. by Willemsen (1980)
10.1080/00207217908901031 / Int. J. Electron. by Jawalekar (1979)
10.1016/0038-1101(87)90037-2 / Solid State Electron. by Joshi (1987)
10.1063/1.347235 / J. Appl. Phys. by Stankiewicz (1991)
10.1016/0022-0248(90)91088-8 / J. Cryst. Growth. by Vaitkus (1990)
10.1002/crat.2170230715 / Crystal. Res. Technol. by Bhushan (1988)
10.1016/0025-5408(95)00036-4 / Mater. Res. Bull. by Schmidt (1995)
10.1021/jp9833552 / J. Phys. Chem. B by Meeker (1999)
10.1126/science.283.5402.646 / Science by Ruda (1999)
{'key': '10.1006/jssc.2000.8673_RF7', 'series-title': 'Zeolites: Facts, Figures, Future', 'first-page': '375', 'author': 'Bedard', 'year': '1989'} / Zeolites: Facts, Figures, Future by Bedard (1989)
R. L. Bedard, L. D. Vail, S. T. Wilson, and, E. M. Flanigen, U.S. Patent, 4,880,761, 1989.
10.1021/ja00081a067 / J. Am. Chem. Soc. by Yaghi (1994)
10.1021/cm960484r / Chem. Mater. by Cahill (1997)
10.1039/CC9960001687 / J. Chem. Soc. Chem. Commun. by Parise (1996)
10.1002/cber.19961290307 / Chem. Ber. by Bowes (1996)
10.1039/a800449h / J. Chem. Soc. Dalton Trans. by Ahari (1998)
10.1021/cm960280a / Chem. Mater. by Bowes (1996)
10.1126/science.258.5089.1769 / Science by Dhingra (1992)
10.1021/ja00038a063 / J. Am. Chem. Soc. by Kim (1992)
10.1021/ja981297s / J. Am. Chem. Soc. by Kim (1998)
10.1039/a706278h / J. Mater. Chem. by Bowes (1998)
10.1002/(SICI)1521-4095(199801)10:1<42::AID-ADMA42>3.0.CO;2-W / Adv. Mater. by Jiang (1998)
10.1039/a706279f / J. Mater. Chem. by Jiang (1998)
10.1021/cm00050a001 / Chem. Mater. by Jiang (1995)
10.1002/adma.19950070404 / Adv. Mater. by Ahari (1995)
10.1002/adma.19940061114 / Adv. Mater. by Jiang (1994)
10.1515/znb-1990-1208 / Z. Naturforsch. B. by Sheldrick (1990)
10.1002/zaac.19936190725 / Z. Anorg. Allg. Chem. by Sheldrick (1993)
10.1039/C39940000527 / J. Chem. Soc. Chem. Commun. by Parise (1994)
10.1002/adma.19950070115 / Adv. Mater. by Enzel (1995)
10.1021/cm00050a001 / Chem. Mater. by Jiang (1995)
10.1006/jssc.1995.1076 / J. Solid State Chem. by Ko (1995)
10.1021/cm00058a024 / Chem. Mater. by Marking (1995)
10.1021/ja00109a012 / J. Am. Chem. Soc. by McCarthy (1995)
10.1006/jssc.1998.7812 / J. Solid State Chem. by Chondroudis (1998)
10.1021/ic00009a002 / Inorg. Chem. by Kim (1991)
10.1002/anie.199702061 / Angew. Chem. Int. Ed. Engl. by Sheldrick (1997)
10.1016/0010-8545(94)80012-X / Coord. Chem. Rev. by Kanatzidis (1994)
10.1016/0010-8545(94)03009-F / Coord. Chem. Rev. by Drake (1994)
10.1016/S0010-8545(98)00120-9 / Coord. Chem. Rev. by Sheldrick (1998)
10.1039/a801501e / J. Mater. Chem. by Jiang (1998)
10.1039/a706278h / J. Mater. Chem. by Bowes (1998)
10.1038/359710a0 / Nature by Kresge (1992)
10.1021/ja00053a020 / J. Am. Chem. Soc. by Beck (1992)
10.1016/S0927-6513(97)00059-X / Microporous Mater. by Sayari (1997)
10.1126/science.271.5253.1267 / Science by Tanev (1996)
10.1126/science.267.5199.865 / Science by Tanev (1995)
10.1038/368321a0 / Nature by Tanev (1994)
10.1002/anie.198301131 / Angew. Chem. Int. Ed. Engl. by Krebs (1983)
10.1021/cm970755d / Chem. Mater. by Bonhomme (1998)
10.1002/(SICI)1521-3773(19980817)37:15<2075::AID-ANIE2075>3.0.CO;2-L / Angew. Chem. Int. Ed. Engl. by MacLachlan (1998)
10.1021/cm970068m / Chem. Mater. by Tohver (1997)
10.1002/adma.19960081220 / Adv. Mater. by Osenar (1996)
10.1038/380325a0 / Nature by Braun (1996)
10.1126/science.277.5330.1242 / Science by Stupp (1997)
10.1002/(SICI)1521-4095(199808)10:12<946::AID-ADMA946>3.0.CO;2-C / Adv. Mater. by Li (1998)
10.1039/a709054d / J. Mater. Chem. by Jiang (1998)
10.1039/a801602j / J. Mater. Chem. by Jiang (1998)
10.1016/S0927-6513(96)00097-1 / Microporous Mater. by Li (1997)
10.1039/a604918d / J. Chem. Soc. Faraday Trans. by Li (1997)
10.1039/cc9960001023 / J. Chem. Soc. Chem. Commun. by Li (1996)
10.1039/a703634e / J. Chem. Soc. Chem. Commun. by Fröba (1997)
10.1021/cm950378+ / Chem. Mater. by Bissessur (1996)
10.1021/cm970592t / Chem. Mater. by Brenner (1998)
10.1006/jssc.1998.7783 / J. Solid State Chem. by Heising (1998)
10.1038/17776 / Nature by MacLachlan (1999)
10.1021/ja992663q / J. Am. Chem. Soc. by MacLachlan (1999)
{'key': '10.1006/jssc.2000.8673_RF39', 'series-title': 'X-Ray Diffraction Procedures for Polycrystalline and Amorphous Materials', 'author': 'Klug', 'year': '1974'} / X-Ray Diffraction Procedures for Polycrystalline and Amorphous Materials by Klug (1974)
{'key': '10.1006/jssc.2000.8673_RF40', 'series-title': 'X-Ray Diffraction', 'author': 'Warren', 'year': '1990'} / X-Ray Diffraction by Warren (1990)
10.2320/matertrans1989.31.163 / Mater. Trans. JIM by Egami (1990)
10.1103/PhysRevB.47.14386 / Phys. Rev. B by Billinge (1993)
10.1021/cm00027a016 / Chem. Mater. by McCarthy (1993)
Further studies involving other metal ions such as Mn, 2+, Sn, 2+, and In, 3+, will be reported elsewhere.
10.1021/cm990456j / Chem. Mater. by Rangan (1999)
10.1039/a709067f / Chem. Commun. by Severin (1998)
10.1002/anie.199705161 / Angew. Chem. Int. Ed. Engl. by Prouzet (1997)
10.1021/cm970354y / Chem. Mater. by Zhang (1997)
10.1021/cm950549a / Chem. Mater. by Tanev (1996)
10.1002/anie.199611021 / Angew. Chem. Int. Ed. Engl. by Bagshaw (1996)
10.1126/science.269.5228.1242 / Science by Bagshaw (1995)
S. J. L. Billinge, V. Petkov, M. F. Thorpe, M. Lei, M. Wachhold, K. K. Rangan, and, M. G. Kanatzidis, in preparation.
10.1016/0925-8388(94)05021-X / J. Alloys Compd. by Achak (1995)
10.1006/jssc.1996.0065 / J. Solid State Chem. by Achak (1996)
{'key': '10.1006/jssc.2000.8673_RF52', 'author': 'Billinge', 'year': '1998'} by Billinge (1998)
K. K. Rangan, M. Wachhold, V. Petkov, S. J. L. Billinge, and, M. G. Kanatzidis, unpublished results.
Structure parameters used for the calculations of the X-Ray diffraction powder patterns of the amorphous CnCdGeS framework: Ge–Sb 2.246 Å, Ge–St 2.173 Å, Cd–S bond range 2.48–2.66 Å, with a probability maximum at 2.51 Å, S–Cd–S angle: average 109.5°, narrow range 95–145°, wide range 73–173°, Ge–St–Cd angle: average 113°, narrow range 97–120°, wide range 85–142°. Distance from the center of the Ge4S10 unit to the terminal S atom: 4.419 Å.
10.1103/PhysRevLett.78.1484 / Phys. Rev. Lett. by Mousseau (1997)
The construction of amorphous networks with tetrahedral topology and only even-membered rings is a very challenging task and the subject of great theoretical investigations. Also see, G. A. N. Connell and R. J. Temkin, Phys. Rev. B., 9, 5323 (1974). (10.1103/PhysRevB.9.5323)
M. F. Thorpe, and, M. Lei, work in progress.
10.1021/ic00129a010 / Inog. Chem. by Campbell (1995)
10.1021/cm00042a021 / Chem. Mater. by Pivan (1994)
The spectra of the far IR region can rather serve as a fingerprint area for certain members of a C, n, M, Ge, Q, family regardless of the surfactant chain length. The phases have a very characteristic vibrational pattern in the range 120–380 cm, −1. Only minor differences in the patterns of the corresponding Cd phases are recognizable; however, they reveal a characteristic fingerprint for each family of compounds with different surfactant chains but the same metal, M, and chalcogen, Q.
10.1021/ja00515a018 / J. Am. Chem. Soc. by Dance (1979)
The absorption edge red shifts by a significant ∼0.5 eV which is independent of the surfactant species. XRD spectra show that a small amount of elemental Se is now present, presumably responsible for the reddish (and later black) darkening of the samples. The apparent bandgaps for all air-exposed C, n, M, GeSe (, n, =12, 14, 16, 18;, M, =Zn, Cd) phases have values of ca. 1.8 eV after 4 days, whereas the value for black selenium is 1.6 eV. The formation of Se seems to be on the surface of the particles because the frameworks appear to be intact, as shown by the retention of the low-angle peak and the diffuse scattering in the XRD powder patterns. Treatment of C, n, M, GeSe with, tri, -, n, -butylphosphine, which is well known to react with elemental Se to form, tri, -, n, -butylphosphine-selenide, leads to an immediate return to the original color. Furthermore, if the air-exposed, red samples are ground again, the color changes almost to the original tone. These observations suggest that the Se forms due to surface oxidation and does not reside in the interior of the framework. Interestingly, the surface decomposition process to form Se can be accelerated by X-ray exposure of the samples. In this case the conversion to a red product with the same red shift is completed within a few hours.

Dates

Type	When
Created	22 years, 11 months ago (Sept. 18, 2002, 2:06 p.m.)
Deposited	5 years, 8 months ago (Dec. 16, 2019, 5 a.m.)
Indexed	1 year, 7 months ago (Jan. 11, 2024, 7:40 p.m.)
Issued	25 years, 2 months ago (June 1, 2000)
Published	25 years, 2 months ago (June 1, 2000)
Published Print	25 years, 2 months ago (June 1, 2000)

Funders 0

None

BibTeX

@article{Wachhold_2000, title={Mesostructured Metal Germanium Sulfide and Selenide Materials Based on the Tetrahedral [Ge4S10]4− and [Ge4Se10]4− Units: Surfactant Templated Three-Dimensional Disordered Frameworks Perforated with Worm Holes}, volume={152}, ISSN={0022-4596}, url={http://dx.doi.org/10.1006/jssc.2000.8673}, DOI={10.1006/jssc.2000.8673}, number={1}, journal={Journal of Solid State Chemistry}, publisher={Elsevier BV}, author={Wachhold, Michael and Kasthuri Rangan, K. and Lei, Ming and Thorpe, M.F. and Billinge, Simon J.L. and Petkov, Valeri and Heising, Joy and Kanatzidis, Mercouri G.}, year={2000}, month=jun, pages={21–36} }

JSON

{
  "indexed": {
    "date-parts": [
      [
        2024,
        1,
        12
      ]
    ],
    "date-time": "2024-01-12T00:40:53Z",
    "timestamp": 1705020053167
  },
  "reference-count": 110,
  "publisher": "Elsevier BV",
  "issue": "1",
  "license": [
    {
      "start": {
        "date-parts": [
          [
            2000,
            6,
            1
          ]
        ],
        "date-time": "2000-06-01T00:00:00Z",
        "timestamp": 959817600000
      },
      "content-version": "tdm",
      "delay-in-days": 0,
      "URL": "https://www.elsevier.com/tdm/userlicense/1.0/"
    }
  ],
  "content-domain": {
    "domain": [],
    "crossmark-restriction": false
  },
  "published-print": {
    "date-parts": [
      [
        2000,
        6
      ]
    ]
  },
  "DOI": "10.1006/jssc.2000.8673",
  "type": "journal-article",
  "created": {
    "date-parts": [
      [
        2002,
        9,
        18
      ]
    ],
    "date-time": "2002-09-18T18:06:38Z",
    "timestamp": 1032372398000
  },
  "page": "21-36",
  "source": "Crossref",
  "is-referenced-by-count": 53,
  "title": "Mesostructured Metal Germanium Sulfide and Selenide Materials Based on the Tetrahedral [Ge4S10]4\u2212 and [Ge4Se10]4\u2212 Units: Surfactant Templated Three-Dimensional Disordered Frameworks Perforated with Worm Holes",
  "prefix": "10.1006",
  "volume": "152",
  "author": [
    {
      "given": "Michael",
      "family": "Wachhold",
      "sequence": "first",
      "affiliation": []
    },
    {
      "given": "K.",
      "family": "Kasthuri Rangan",
      "sequence": "additional",
      "affiliation": []
    },
    {
      "given": "Ming",
      "family": "Lei",
      "sequence": "additional",
      "affiliation": []
    },
    {
      "given": "M.F.",
      "family": "Thorpe",
      "sequence": "additional",
      "affiliation": []
    },
    {
      "given": "Simon J.L.",
      "family": "Billinge",
      "sequence": "additional",
      "affiliation": []
    },
    {
      "given": "Valeri",
      "family": "Petkov",
      "sequence": "additional",
      "affiliation": []
    },
    {
      "given": "Joy",
      "family": "Heising",
      "sequence": "additional",
      "affiliation": []
    },
    {
      "given": "Mercouri G.",
      "family": "Kanatzidis",
      "sequence": "additional",
      "affiliation": []
    }
  ],
  "member": "78",
  "reference": [
    {
      "key": "10.1006/jssc.2000.8673_RF1",
      "doi-asserted-by": "crossref",
      "first-page": "13",
      "DOI": "10.1002/adma.19960080103",
      "volume": "8",
      "author": "Bowes",
      "year": "1996",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF1B",
      "doi-asserted-by": "crossref",
      "first-page": "335",
      "DOI": "10.1002/adma.19950071117",
      "volume": "7",
      "author": "Ozin",
      "year": "1995",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF1C",
      "doi-asserted-by": "crossref",
      "first-page": "612",
      "DOI": "10.1002/adma.19920041003",
      "volume": "4",
      "author": "Ozin",
      "year": "1992",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF2",
      "doi-asserted-by": "crossref",
      "first-page": "293",
      "DOI": "10.1126/science.251.4991.293",
      "volume": "251",
      "author": "Parise",
      "year": "1991",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF2B",
      "doi-asserted-by": "crossref",
      "first-page": "375",
      "DOI": "10.1002/adma.19950070405",
      "volume": "7",
      "author": "Ahari",
      "year": "1995",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF2C",
      "doi-asserted-by": "crossref",
      "first-page": "527",
      "DOI": "10.1039/C39940000527",
      "author": "Parise",
      "year": "1994",
      "journal-title": "J. Chem. Soc. Chem. Commun."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF3A",
      "doi-asserted-by": "crossref",
      "first-page": "111",
      "DOI": "10.1016/S0920-5861(98)00042-X",
      "volume": "41",
      "author": "Grimblot",
      "year": "1998",
      "journal-title": "Catal. Today"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF3B",
      "doi-asserted-by": "crossref",
      "first-page": "2327",
      "DOI": "10.1021/cm00048a019",
      "volume": "6",
      "author": "Schewemiller",
      "year": "1994",
      "journal-title": "Chem Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF3C",
      "doi-asserted-by": "crossref",
      "first-page": "207",
      "DOI": "10.1016/S0167-2991(08)63176-6",
      "volume": "77",
      "author": "Barrett",
      "year": "1993",
      "journal-title": "Stud. Surf. Sci. Catal."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF4A",
      "doi-asserted-by": "crossref",
      "first-page": "660",
      "DOI": "10.7567/JJAPS.32S3.660",
      "volume": "32",
      "author": "Cahen",
      "year": "1993",
      "journal-title": "Jpn. J. Appl. Phys."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF4B",
      "doi-asserted-by": "crossref",
      "first-page": "271",
      "DOI": "10.1126/science.258.5080.271",
      "volume": "258",
      "author": "Cachen",
      "year": "1992",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF4C",
      "doi-asserted-by": "crossref",
      "first-page": "1990",
      "DOI": "10.1063/1.106159",
      "volume": "59",
      "author": "Lai",
      "year": "1991",
      "journal-title": "Appl. Phys. Lett."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF4D",
      "doi-asserted-by": "crossref",
      "first-page": "393",
      "DOI": "10.1109/3.556008",
      "volume": "33",
      "author": "Atanackovic",
      "year": "1997",
      "journal-title": "IEEE J. Quantum Elect."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF4E",
      "doi-asserted-by": "crossref",
      "first-page": "673",
      "DOI": "10.1149/1.2123949",
      "volume": "129",
      "author": "Abruna",
      "year": "1982",
      "journal-title": "J. Electrochem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF4H",
      "doi-asserted-by": "crossref",
      "first-page": "1045",
      "DOI": "10.1149/1.2127547",
      "volume": "128",
      "author": "White",
      "year": "1981",
      "journal-title": "J. Electrochem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5A",
      "doi-asserted-by": "crossref",
      "first-page": "223",
      "DOI": "10.1016/0022-0248(82)90328-1",
      "volume": "59",
      "author": "Ture",
      "year": "1982",
      "journal-title": "J. Cryst. Growth"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5B",
      "first-page": "C398",
      "volume": "127",
      "author": "Willemsen",
      "year": "1980",
      "journal-title": "J. Electrochem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5C",
      "doi-asserted-by": "crossref",
      "first-page": "483",
      "DOI": "10.1080/00207217908901031",
      "volume": "46",
      "author": "Jawalekar",
      "year": "1979",
      "journal-title": "Int. J. Electron."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5D",
      "doi-asserted-by": "crossref",
      "first-page": "105",
      "DOI": "10.1016/0038-1101(87)90037-2",
      "volume": "30",
      "author": "Joshi",
      "year": "1987",
      "journal-title": "Solid State Electron."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5E",
      "doi-asserted-by": "crossref",
      "first-page": "1479",
      "DOI": "10.1063/1.347235",
      "volume": "69",
      "author": "Stankiewicz",
      "year": "1991",
      "journal-title": "J. Appl. Phys."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5F",
      "doi-asserted-by": "crossref",
      "first-page": "826",
      "DOI": "10.1016/0022-0248(90)91088-8",
      "volume": "101",
      "author": "Vaitkus",
      "year": "1990",
      "journal-title": "J. Cryst. Growth."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5G",
      "doi-asserted-by": "crossref",
      "first-page": "919",
      "DOI": "10.1002/crat.2170230715",
      "volume": "23",
      "author": "Bhushan",
      "year": "1988",
      "journal-title": "Crystal. Res. Technol."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF5H",
      "doi-asserted-by": "crossref",
      "first-page": "585",
      "DOI": "10.1016/0025-5408(95)00036-4",
      "volume": "30",
      "author": "Schmidt",
      "year": "1995",
      "journal-title": "Mater. Res. Bull."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF6A",
      "doi-asserted-by": "crossref",
      "first-page": "995",
      "DOI": "10.1021/jp9833552",
      "volume": "103",
      "author": "Meeker",
      "year": "1999",
      "journal-title": "J. Phys. Chem. B"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF6B",
      "doi-asserted-by": "crossref",
      "first-page": "646",
      "DOI": "10.1126/science.283.5402.646",
      "volume": "283",
      "author": "Ruda",
      "year": "1999",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF7",
      "series-title": "Zeolites: Facts, Figures, Future",
      "first-page": "375",
      "author": "Bedard",
      "year": "1989"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF8",
      "unstructured": "R. L. Bedard, L. D. Vail, S. T. Wilson, and, E. M. Flanigen, U.S. Patent, 4,880,761, 1989."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF9",
      "doi-asserted-by": "crossref",
      "first-page": "807",
      "DOI": "10.1021/ja00081a067",
      "volume": "116",
      "author": "Yaghi",
      "year": "1994",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF10",
      "doi-asserted-by": "crossref",
      "first-page": "807",
      "DOI": "10.1021/cm960484r",
      "volume": "9",
      "author": "Cahill",
      "year": "1997",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF11",
      "doi-asserted-by": "crossref",
      "first-page": "1687",
      "DOI": "10.1039/CC9960001687",
      "volume": "527",
      "author": "Parise",
      "year": "1996",
      "journal-title": "J. Chem. Soc. Chem. Commun."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF12A",
      "doi-asserted-by": "crossref",
      "first-page": "283",
      "DOI": "10.1002/cber.19961290307",
      "volume": "129",
      "author": "Bowes",
      "year": "1996",
      "journal-title": "Chem. Ber."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF12B",
      "doi-asserted-by": "crossref",
      "first-page": "2023",
      "DOI": "10.1039/a800449h",
      "author": "Ahari",
      "year": "1998",
      "journal-title": "J. Chem. Soc. Dalton Trans."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF13",
      "doi-asserted-by": "crossref",
      "first-page": "2147",
      "DOI": "10.1021/cm960280a",
      "volume": "8",
      "author": "Bowes",
      "year": "1996",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF14",
      "doi-asserted-by": "crossref",
      "first-page": "1769",
      "DOI": "10.1126/science.258.5089.1769",
      "volume": "258",
      "author": "Dhingra",
      "year": "1992",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF15",
      "doi-asserted-by": "crossref",
      "first-page": "4878",
      "DOI": "10.1021/ja00038a063",
      "volume": "114",
      "author": "Kim",
      "year": "1992",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF16",
      "doi-asserted-by": "crossref",
      "first-page": "8124",
      "DOI": "10.1021/ja981297s",
      "volume": "120",
      "author": "Kim",
      "year": "1998",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF17A",
      "doi-asserted-by": "crossref",
      "first-page": "711",
      "DOI": "10.1039/a706278h",
      "volume": "8",
      "author": "Bowes",
      "year": "1998",
      "journal-title": "J. Mater. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF17B",
      "doi-asserted-by": "crossref",
      "first-page": "42",
      "DOI": "10.1002/(SICI)1521-4095(199801)10:1<42::AID-ADMA42>3.0.CO;2-W",
      "volume": "10",
      "author": "Jiang",
      "year": "1998",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF17C",
      "doi-asserted-by": "crossref",
      "first-page": "721",
      "DOI": "10.1039/a706279f",
      "volume": "8",
      "author": "Jiang",
      "year": "1998",
      "journal-title": "J. Mater. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF17D",
      "doi-asserted-by": "crossref",
      "first-page": "245",
      "DOI": "10.1021/cm00050a001",
      "volume": "7",
      "author": "Jiang",
      "year": "1995",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF17E",
      "doi-asserted-by": "crossref",
      "first-page": "370",
      "DOI": "10.1002/adma.19950070404",
      "volume": "7",
      "author": "Ahari",
      "year": "1995",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF17F",
      "doi-asserted-by": "crossref",
      "first-page": "860",
      "DOI": "10.1002/adma.19940061114",
      "volume": "6",
      "author": "Jiang",
      "year": "1994",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF18A",
      "doi-asserted-by": "crossref",
      "first-page": "1643",
      "DOI": "10.1515/znb-1990-1208",
      "volume": "45",
      "author": "Sheldrick",
      "year": "1990",
      "journal-title": "Z. Naturforsch. B."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF18B",
      "doi-asserted-by": "crossref",
      "first-page": "1300",
      "DOI": "10.1002/zaac.19936190725",
      "volume": "619",
      "author": "Sheldrick",
      "year": "1993",
      "journal-title": "Z. Anorg. Allg. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF18C",
      "doi-asserted-by": "crossref",
      "first-page": "527",
      "DOI": "10.1039/C39940000527",
      "author": "Parise",
      "year": "1994",
      "journal-title": "J. Chem. Soc. Chem. Commun."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF19A",
      "doi-asserted-by": "crossref",
      "first-page": "64",
      "DOI": "10.1002/adma.19950070115",
      "volume": "7",
      "author": "Enzel",
      "year": "1995",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF19B",
      "doi-asserted-by": "crossref",
      "first-page": "245",
      "DOI": "10.1021/cm00050a001",
      "volume": "7",
      "author": "Jiang",
      "year": "1995",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF20",
      "doi-asserted-by": "crossref",
      "first-page": "506",
      "DOI": "10.1006/jssc.1995.1076",
      "volume": "114",
      "author": "Ko",
      "year": "1995",
      "journal-title": "J. Solid State Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF21",
      "doi-asserted-by": "crossref",
      "first-page": "1915",
      "DOI": "10.1021/cm00058a024",
      "volume": "7",
      "author": "Marking",
      "year": "1995",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF22A",
      "doi-asserted-by": "crossref",
      "first-page": "1294",
      "DOI": "10.1021/ja00109a012",
      "volume": "117",
      "author": "McCarthy",
      "year": "1995",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF22B",
      "doi-asserted-by": "crossref",
      "first-page": "328",
      "DOI": "10.1006/jssc.1998.7812",
      "volume": "136",
      "author": "Chondroudis",
      "year": "1998",
      "journal-title": "J. Solid State Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF23",
      "doi-asserted-by": "crossref",
      "first-page": "1966",
      "DOI": "10.1021/ic00009a002",
      "volume": "30",
      "author": "Kim",
      "year": "1991",
      "journal-title": "Inorg. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF24A",
      "doi-asserted-by": "crossref",
      "first-page": "206",
      "DOI": "10.1002/anie.199702061",
      "volume": "36",
      "author": "Sheldrick",
      "year": "1997",
      "journal-title": "Angew. Chem. Int. Ed. Engl."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF24B",
      "doi-asserted-by": "crossref",
      "first-page": "509",
      "DOI": "10.1016/0010-8545(94)80012-X",
      "volume": "130",
      "author": "Kanatzidis",
      "year": "1994",
      "journal-title": "Coord. Chem. Rev."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF24C",
      "doi-asserted-by": "crossref",
      "first-page": "131",
      "DOI": "10.1016/0010-8545(94)03009-F",
      "volume": "137",
      "author": "Drake",
      "year": "1994",
      "journal-title": "Coord. Chem. Rev."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF24D",
      "doi-asserted-by": "crossref",
      "first-page": "211",
      "DOI": "10.1016/S0010-8545(98)00120-9",
      "volume": "176",
      "author": "Sheldrick",
      "year": "1998",
      "journal-title": "Coord. Chem. Rev."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF25A",
      "doi-asserted-by": "crossref",
      "first-page": "1649",
      "DOI": "10.1039/a801501e",
      "volume": "8",
      "author": "Jiang",
      "year": "1998",
      "journal-title": "J. Mater. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF25B",
      "doi-asserted-by": "crossref",
      "first-page": "711",
      "DOI": "10.1039/a706278h",
      "volume": "8",
      "author": "Bowes",
      "year": "1998",
      "journal-title": "J. Mater. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF26A",
      "doi-asserted-by": "crossref",
      "first-page": "710",
      "DOI": "10.1038/359710a0",
      "volume": "359",
      "author": "Kresge",
      "year": "1992",
      "journal-title": "Nature"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF26B",
      "doi-asserted-by": "crossref",
      "first-page": "10834",
      "DOI": "10.1021/ja00053a020",
      "volume": "114",
      "author": "Beck",
      "year": "1992",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF26C",
      "doi-asserted-by": "crossref",
      "first-page": "149",
      "DOI": "10.1016/S0927-6513(97)00059-X",
      "volume": "12",
      "author": "Sayari",
      "year": "1997",
      "journal-title": "Microporous Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF27A",
      "doi-asserted-by": "crossref",
      "first-page": "1267",
      "DOI": "10.1126/science.271.5253.1267",
      "volume": "271",
      "author": "Tanev",
      "year": "1996",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF27B",
      "doi-asserted-by": "crossref",
      "first-page": "865",
      "DOI": "10.1126/science.267.5199.865",
      "volume": "267",
      "author": "Tanev",
      "year": "1995",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF27C",
      "doi-asserted-by": "crossref",
      "first-page": "321",
      "DOI": "10.1038/368321a0",
      "volume": "368",
      "author": "Tanev",
      "year": "1994",
      "journal-title": "Nature"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF28",
      "doi-asserted-by": "crossref",
      "first-page": "113",
      "DOI": "10.1002/anie.198301131",
      "volume": "22",
      "author": "Krebs",
      "year": "1983",
      "journal-title": "Angew. Chem. Int. Ed. Engl."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF29",
      "doi-asserted-by": "crossref",
      "first-page": "1153",
      "DOI": "10.1021/cm970755d",
      "volume": "10",
      "author": "Bonhomme",
      "year": "1998",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF30",
      "doi-asserted-by": "crossref",
      "first-page": "2076",
      "DOI": "10.1002/(SICI)1521-3773(19980817)37:15<2075::AID-ANIE2075>3.0.CO;2-L",
      "volume": "37",
      "author": "MacLachlan",
      "year": "1998",
      "journal-title": "Angew. Chem. Int. Ed. Engl."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF31A",
      "doi-asserted-by": "crossref",
      "first-page": "1495",
      "DOI": "10.1021/cm970068m",
      "volume": "9",
      "author": "Tohver",
      "year": "1997",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF31B",
      "doi-asserted-by": "crossref",
      "first-page": "1022",
      "DOI": "10.1002/adma.19960081220",
      "volume": "8",
      "author": "Osenar",
      "year": "1996",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF32A",
      "doi-asserted-by": "crossref",
      "first-page": "325",
      "DOI": "10.1038/380325a0",
      "volume": "380",
      "author": "Braun",
      "year": "1996",
      "journal-title": "Nature"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF32B",
      "doi-asserted-by": "crossref",
      "first-page": "1242",
      "DOI": "10.1126/science.277.5330.1242",
      "volume": "277",
      "author": "Stupp",
      "year": "1997",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF33",
      "doi-asserted-by": "crossref",
      "first-page": "946",
      "DOI": "10.1002/(SICI)1521-4095(199808)10:12<946::AID-ADMA946>3.0.CO;2-C",
      "volume": "10",
      "author": "Li",
      "year": "1998",
      "journal-title": "Adv. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF34A",
      "doi-asserted-by": "crossref",
      "first-page": "1099",
      "DOI": "10.1039/a709054d",
      "volume": "8",
      "author": "Jiang",
      "year": "1998",
      "journal-title": "J. Mater. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF34B",
      "doi-asserted-by": "crossref",
      "first-page": "1641",
      "DOI": "10.1039/a801602j",
      "volume": "8",
      "author": "Jiang",
      "year": "1998",
      "journal-title": "J. Mater. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF35A",
      "doi-asserted-by": "crossref",
      "first-page": "141",
      "DOI": "10.1016/S0927-6513(96)00097-1",
      "volume": "9",
      "author": "Li",
      "year": "1997",
      "journal-title": "Microporous Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF35B",
      "doi-asserted-by": "crossref",
      "first-page": "665",
      "DOI": "10.1039/a604918d",
      "volume": "93",
      "author": "Li",
      "year": "1997",
      "journal-title": "J. Chem. Soc. Faraday Trans."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF35C",
      "doi-asserted-by": "crossref",
      "first-page": "1023",
      "DOI": "10.1039/cc9960001023",
      "author": "Li",
      "year": "1996",
      "journal-title": "J. Chem. Soc. Chem. Commun."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF36",
      "doi-asserted-by": "crossref",
      "first-page": "1729",
      "DOI": "10.1039/a703634e",
      "author": "Fr\u00f6ba",
      "year": "1997",
      "journal-title": "J. Chem. Soc. Chem. Commun."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF37A",
      "doi-asserted-by": "crossref",
      "first-page": "318",
      "DOI": "10.1021/cm950378+",
      "volume": "8",
      "author": "Bissessur",
      "year": "1996",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF37B",
      "doi-asserted-by": "crossref",
      "first-page": "1244",
      "DOI": "10.1021/cm970592t",
      "volume": "10",
      "author": "Brenner",
      "year": "1998",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF37C",
      "doi-asserted-by": "crossref",
      "first-page": "22",
      "DOI": "10.1006/jssc.1998.7783",
      "volume": "139",
      "author": "Heising",
      "year": "1998",
      "journal-title": "J. Solid State Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF38A",
      "doi-asserted-by": "crossref",
      "first-page": "681",
      "DOI": "10.1038/17776",
      "volume": "397",
      "author": "MacLachlan",
      "year": "1999",
      "journal-title": "Nature"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF38B",
      "doi-asserted-by": "crossref",
      "first-page": "12005",
      "DOI": "10.1021/ja992663q",
      "volume": "121",
      "author": "MacLachlan",
      "year": "1999",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF39",
      "series-title": "X-Ray Diffraction Procedures for Polycrystalline and Amorphous Materials",
      "author": "Klug",
      "year": "1974"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF40",
      "series-title": "X-Ray Diffraction",
      "author": "Warren",
      "year": "1990"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF41",
      "doi-asserted-by": "crossref",
      "first-page": "163",
      "DOI": "10.2320/matertrans1989.31.163",
      "volume": "31",
      "author": "Egami",
      "year": "1990",
      "journal-title": "Mater. Trans. JIM"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF42",
      "doi-asserted-by": "crossref",
      "first-page": "14386",
      "DOI": "10.1103/PhysRevB.47.14386",
      "volume": "47",
      "author": "Billinge",
      "year": "1993",
      "journal-title": "Phys. Rev. B"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF43",
      "doi-asserted-by": "crossref",
      "first-page": "331",
      "DOI": "10.1021/cm00027a016",
      "volume": "5",
      "author": "McCarthy",
      "year": "1993",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF44",
      "unstructured": "Further studies involving other metal ions such as Mn, 2+, Sn, 2+, and In, 3+, will be reported elsewhere."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF45",
      "doi-asserted-by": "crossref",
      "first-page": "2629",
      "DOI": "10.1021/cm990456j",
      "volume": "11",
      "author": "Rangan",
      "year": "1999",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF47",
      "doi-asserted-by": "crossref",
      "first-page": "1471",
      "DOI": "10.1039/a709067f",
      "author": "Severin",
      "year": "1998",
      "journal-title": "Chem. Commun."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF48A",
      "doi-asserted-by": "crossref",
      "first-page": "516",
      "DOI": "10.1002/anie.199705161",
      "volume": "36",
      "author": "Prouzet",
      "year": "1997",
      "journal-title": "Angew. Chem. Int. Ed. Engl."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF48B",
      "doi-asserted-by": "crossref",
      "first-page": "2491",
      "DOI": "10.1021/cm970354y",
      "volume": "9",
      "author": "Zhang",
      "year": "1997",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF48C",
      "doi-asserted-by": "crossref",
      "first-page": "2068",
      "DOI": "10.1021/cm950549a",
      "volume": "8",
      "author": "Tanev",
      "year": "1996",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF48D",
      "doi-asserted-by": "crossref",
      "first-page": "1102",
      "DOI": "10.1002/anie.199611021",
      "volume": "35",
      "author": "Bagshaw",
      "year": "1996",
      "journal-title": "Angew. Chem. Int. Ed. Engl."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF49",
      "doi-asserted-by": "crossref",
      "first-page": "1242",
      "DOI": "10.1126/science.269.5228.1242",
      "volume": "269",
      "author": "Bagshaw",
      "year": "1995",
      "journal-title": "Science"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF50",
      "unstructured": "S. J. L. Billinge, V. Petkov, M. F. Thorpe, M. Lei, M. Wachhold, K. K. Rangan, and, M. G. Kanatzidis, in preparation."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF51A",
      "doi-asserted-by": "crossref",
      "first-page": "111",
      "DOI": "10.1016/0925-8388(94)05021-X",
      "volume": "219",
      "author": "Achak",
      "year": "1995",
      "journal-title": "J. Alloys Compd."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF51B",
      "doi-asserted-by": "crossref",
      "first-page": "473",
      "DOI": "10.1006/jssc.1996.0065",
      "volume": "121",
      "author": "Achak",
      "year": "1996",
      "journal-title": "J. Solid State Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF52",
      "author": "Billinge",
      "year": "1998"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF53",
      "unstructured": "K. K. Rangan, M. Wachhold, V. Petkov, S. J. L. Billinge, and, M. G. Kanatzidis, unpublished results."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF54",
      "unstructured": "Structure parameters used for the calculations of the X-Ray diffraction powder patterns of the amorphous CnCdGeS framework: Ge\u2013Sb 2.246 \u00c5, Ge\u2013St 2.173 \u00c5, Cd\u2013S bond range 2.48\u20132.66 \u00c5, with a probability maximum at 2.51 \u00c5, S\u2013Cd\u2013S angle: average 109.5\u00b0, narrow range 95\u2013145\u00b0, wide range 73\u2013173\u00b0, Ge\u2013St\u2013Cd angle: average 113\u00b0, narrow range 97\u2013120\u00b0, wide range 85\u2013142\u00b0. Distance from the center of the Ge4S10 unit to the terminal S atom: 4.419 \u00c5."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF55",
      "doi-asserted-by": "crossref",
      "first-page": "1484",
      "DOI": "10.1103/PhysRevLett.78.1484",
      "volume": "78",
      "author": "Mousseau",
      "year": "1997",
      "journal-title": "Phys. Rev. Lett."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF56",
      "doi-asserted-by": "crossref",
      "unstructured": "The construction of amorphous networks with tetrahedral topology and only even-membered rings is a very challenging task and the subject of great theoretical investigations. Also see, G. A. N. Connell and R. J. Temkin, Phys. Rev. B., 9, 5323 (1974).",
      "DOI": "10.1103/PhysRevB.9.5323"
    },
    {
      "key": "10.1006/jssc.2000.8673_RF57",
      "unstructured": "M. F. Thorpe, and, M. Lei, work in progress."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF58",
      "doi-asserted-by": "crossref",
      "first-page": "6265",
      "DOI": "10.1021/ic00129a010",
      "volume": "34",
      "author": "Campbell",
      "year": "1995",
      "journal-title": "Inog. Chem."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF59",
      "doi-asserted-by": "crossref",
      "first-page": "827",
      "DOI": "10.1021/cm00042a021",
      "volume": "6",
      "author": "Pivan",
      "year": "1994",
      "journal-title": "Chem. Mater."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF60",
      "unstructured": "The spectra of the far IR region can rather serve as a fingerprint area for certain members of a C, n, M, Ge, Q, family regardless of the surfactant chain length. The phases have a very characteristic vibrational pattern in the range 120\u2013380 cm, \u22121. Only minor differences in the patterns of the corresponding Cd phases are recognizable; however, they reveal a characteristic fingerprint for each family of compounds with different surfactant chains but the same metal, M, and chalcogen, Q."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF61",
      "doi-asserted-by": "crossref",
      "first-page": "6264",
      "DOI": "10.1021/ja00515a018",
      "volume": "101",
      "author": "Dance",
      "year": "1979",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "10.1006/jssc.2000.8673_RF62",
      "unstructured": "The absorption edge red shifts by a significant \u223c0.5 eV which is independent of the surfactant species. XRD spectra show that a small amount of elemental Se is now present, presumably responsible for the reddish (and later black) darkening of the samples. The apparent bandgaps for all air-exposed C, n, M, GeSe (, n, =12, 14, 16, 18;, M, =Zn, Cd) phases have values of ca. 1.8 eV after 4 days, whereas the value for black selenium is 1.6 eV. The formation of Se seems to be on the surface of the particles because the frameworks appear to be intact, as shown by the retention of the low-angle peak and the diffuse scattering in the XRD powder patterns. Treatment of C, n, M, GeSe with, tri, -, n, -butylphosphine, which is well known to react with elemental Se to form, tri, -, n, -butylphosphine-selenide, leads to an immediate return to the original color. Furthermore, if the air-exposed, red samples are ground again, the color changes almost to the original tone. These observations suggest that the Se forms due to surface oxidation and does not reside in the interior of the framework. Interestingly, the surface decomposition process to form Se can be accelerated by X-ray exposure of the samples. In this case the conversion to a red product with the same red shift is completed within a few hours."
    }
  ],
  "container-title": "Journal of Solid State Chemistry",
  "original-title": [],
  "language": "en",
  "link": [
    {
      "URL": "https://api.elsevier.com/content/article/PII:S0022459600986730?httpAccept=text/xml",
      "content-type": "text/xml",
      "content-version": "vor",
      "intended-application": "text-mining"
    },
    {
      "URL": "https://api.elsevier.com/content/article/PII:S0022459600986730?httpAccept=text/plain",
      "content-type": "text/plain",
      "content-version": "vor",
      "intended-application": "text-mining"
    }
  ],
  "deposited": {
    "date-parts": [
      [
        2019,
        12,
        16
      ]
    ],
    "date-time": "2019-12-16T10:00:40Z",
    "timestamp": 1576490440000
  },
  "score": 1,
  "resource": {
    "primary": {
      "URL": "https://linkinghub.elsevier.com/retrieve/pii/S0022459600986730"
    }
  },
  "subtitle": [],
  "short-title": [],
  "issued": {
    "date-parts": [
      [
        2000,
        6
      ]
    ]
  },
  "references-count": 110,
  "journal-issue": {
    "issue": "1",
    "published-print": {
      "date-parts": [
        [
          2000,
          6
        ]
      ]
    }
  },
  "alternative-id": [
    "S0022459600986730"
  ],
  "URL": "http://dx.doi.org/10.1006/jssc.2000.8673",
  "relation": {},
  "ISSN": [
    "0022-4596"
  ],
  "subject": [],
  "container-title-short": "Journal of Solid State Chemistry",
  "published": {
    "date-parts": [
      [
        2000,
        6
      ]
    ]
  }
}