DOI: 10.1063/1.1676573. Interaction of Oxygen with Polycrystalline Tungsten. II. Corrosive Oxidation

Interaction of Oxygen with Polycrystalline Tungsten. II. Corrosive Oxidation

10.1063/1.1676573

Crossref journal-article

AIP Publishing

The Journal of Chemical Physics (317)

Abstract

The kinetics of formation of a corrosive oxide layer of apparently unlimited thickness during the interaction of oxygen with a polycrystalline tungsten filament at temperatures between 500 and 1000°K has been investigated by line-of-sight flash desorption mass spectrometry. The major desorption product from this multilayer oxide film is WO2, which desorbs over the temperature range 1000–1300°K. The rate of formation of the oxide film was shown to be directly proportional to the oxygen gas phase pressure at pressures ≲ 10−4 torr. A study of the temperature dependence of the oxidation rate revealed that the formation of the WO2-producing oxide layer proceeds through two distinct steps; these occur subsequent to the first three stages in the interaction of oxygen with W characterized in Paper I. In the final state of oxidation, the rate is shown to be independent of the thickness of the oxide film. The results are in qualitative accord with the theoretical model of Mott. Desorption of the oxide film is a zero order process, with a desorption activation energy of 420 kJ mol−1.

Bibliography

King, D. A., Madey, T. E., & Yates, J. T. (1971). Interaction of Oxygen with Polycrystalline Tungsten. II. Corrosive Oxidation. The Journal of Chemical Physics, 55(7), 3247â3253.

Authors 3

David A. King (first)
Theodore E. Madey (additional)
John T. Yates (additional)

References 8 Referenced 57

10.1063/1.1676572 / J. Chem. Phys. (1971)
10.1021/ja02170a017 / J. Am. Chem. Soc. (1915)
{'key': '2024020908183484800_r3'}
10.1039/tf9393501175 / Trans. Faraday Soc. (1939)
10.1088/0034-4885/12/1/308 / Rept. Progr. Phys. (1949)
10.1103/PhysRev.158.600 / Phys. Rev. (1967)
10.1063/1.1673471 / J. Chem. Phys. (1970)
{'key': '2024020908183484800_r8'}

Dates

Type	When
Created	21 years, 6 months ago (Feb. 4, 2004, 5:07 p.m.)
Deposited	1 year, 6 months ago (Feb. 9, 2024, 4:11 a.m.)
Indexed	1 year, 4 months ago (April 5, 2024, 11:37 a.m.)
Issued	53 years, 10 months ago (Oct. 1, 1971)
Published	53 years, 10 months ago (Oct. 1, 1971)
Published Print	53 years, 10 months ago (Oct. 1, 1971)

Funders 0

None

BibTeX

@article{King_1971, title={Interaction of Oxygen with Polycrystalline Tungsten. II. Corrosive Oxidation}, volume={55}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1676573}, DOI={10.1063/1.1676573}, number={7}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={King, David A. and Madey, Theodore E. and Yates, John T.}, year={1971}, month=oct, pages={3247–3253} }

JSON

{
  "indexed": {
    "date-parts": [
      [
        2024,
        4,
        5
      ]
    ],
    "date-time": "2024-04-05T15:37:44Z",
    "timestamp": 1712331464363
  },
  "reference-count": 8,
  "publisher": "AIP Publishing",
  "issue": "7",
  "content-domain": {
    "domain": [
      "pubs.aip.org"
    ],
    "crossmark-restriction": true
  },
  "published-print": {
    "date-parts": [
      [
        1971,
        10,
        1
      ]
    ]
  },
  "abstract": "<jats:p>The kinetics of formation of a corrosive oxide layer of apparently unlimited thickness during the interaction of oxygen with a polycrystalline tungsten filament at temperatures between 500 and 1000\u00b0K has been investigated by line-of-sight flash desorption mass spectrometry. The major desorption product from this multilayer oxide film is WO2, which desorbs over the temperature range 1000\u20131300\u00b0K. The rate of formation of the oxide film was shown to be directly proportional to the oxygen gas phase pressure at pressures \u2272 10\u22124 torr. A study of the temperature dependence of the oxidation rate revealed that the formation of the WO2-producing oxide layer proceeds through two distinct steps; these occur subsequent to the first three stages in the interaction of oxygen with W characterized in Paper I. In the final state of oxidation, the rate is shown to be independent of the thickness of the oxide film. The results are in qualitative accord with the theoretical model of Mott. Desorption of the oxide film is a zero order process, with a desorption activation energy of 420 kJ mol\u22121.</jats:p>",
  "DOI": "10.1063/1.1676573",
  "type": "journal-article",
  "created": {
    "date-parts": [
      [
        2004,
        2,
        4
      ]
    ],
    "date-time": "2004-02-04T22:07:14Z",
    "timestamp": 1075932434000
  },
  "page": "3247-3253",
  "update-policy": "http://dx.doi.org/10.1063/aip-crossmark-policy-page",
  "source": "Crossref",
  "is-referenced-by-count": 57,
  "title": "Interaction of Oxygen with Polycrystalline Tungsten. II. Corrosive Oxidation",
  "prefix": "10.1063",
  "volume": "55",
  "author": [
    {
      "given": "David A.",
      "family": "King",
      "sequence": "first",
      "affiliation": [
        {
          "name": "Surface Chemistry Section, National Bureau of Standards, Washington, D. C. 20234"
        }
      ]
    },
    {
      "given": "Theodore E.",
      "family": "Madey",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "Surface Chemistry Section, National Bureau of Standards, Washington, D. C. 20234"
        }
      ]
    },
    {
      "suffix": "Jr.",
      "given": "John T.",
      "family": "Yates",
      "sequence": "additional",
      "affiliation": [
        {
          "name": "Surface Chemistry Section, National Bureau of Standards, Washington, D. C. 20234"
        }
      ]
    }
  ],
  "member": "317",
  "reference": [
    {
      "key": "2024020908183484800_r1",
      "doi-asserted-by": "crossref",
      "first-page": "3236",
      "DOI": "10.1063/1.1676572",
      "volume": "55",
      "year": "1971",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020908183484800_r2",
      "doi-asserted-by": "crossref",
      "first-page": "1139",
      "DOI": "10.1021/ja02170a017",
      "volume": "37",
      "year": "1915",
      "journal-title": "J. Am. Chem. Soc."
    },
    {
      "key": "2024020908183484800_r3"
    },
    {
      "key": "2024020908183484800_r4",
      "doi-asserted-by": "crossref",
      "first-page": "1175",
      "DOI": "10.1039/tf9393501175",
      "volume": "35",
      "year": "1939",
      "journal-title": "Trans. Faraday Soc."
    },
    {
      "key": "2024020908183484800_r5",
      "doi-asserted-by": "crossref",
      "first-page": "163",
      "DOI": "10.1088/0034-4885/12/1/308",
      "volume": "12",
      "year": "1949",
      "journal-title": "Rept. Progr. Phys."
    },
    {
      "key": "2024020908183484800_r6",
      "doi-asserted-by": "crossref",
      "first-page": "600",
      "DOI": "10.1103/PhysRev.158.600",
      "volume": "158",
      "year": "1967",
      "journal-title": "Phys. Rev."
    },
    {
      "key": "2024020908183484800_r7",
      "doi-asserted-by": "crossref",
      "first-page": "3283",
      "DOI": "10.1063/1.1673471",
      "volume": "52",
      "year": "1970",
      "journal-title": "J. Chem. Phys."
    },
    {
      "key": "2024020908183484800_r8"
    }
  ],
  "container-title": "The Journal of Chemical Physics",
  "original-title": [],
  "language": "en",
  "link": [
    {
      "URL": "https://pubs.aip.org/aip/jcp/article-pdf/55/7/3247/18876027/3247_1_online.pdf",
      "content-type": "application/pdf",
      "content-version": "vor",
      "intended-application": "syndication"
    },
    {
      "URL": "https://pubs.aip.org/aip/jcp/article-pdf/55/7/3247/18876027/3247_1_online.pdf",
      "content-type": "unspecified",
      "content-version": "vor",
      "intended-application": "similarity-checking"
    }
  ],
  "deposited": {
    "date-parts": [
      [
        2024,
        2,
        9
      ]
    ],
    "date-time": "2024-02-09T09:11:03Z",
    "timestamp": 1707469863000
  },
  "score": 1,
  "resource": {
    "primary": {
      "URL": "https://pubs.aip.org/jcp/article/55/7/3247/804657/Interaction-of-Oxygen-with-Polycrystalline"
    }
  },
  "subtitle": [],
  "short-title": [],
  "issued": {
    "date-parts": [
      [
        1971,
        10,
        1
      ]
    ]
  },
  "references-count": 8,
  "journal-issue": {
    "issue": "7",
    "published-print": {
      "date-parts": [
        [
          1971,
          10,
          1
        ]
      ]
    }
  },
  "URL": "http://dx.doi.org/10.1063/1.1676573",
  "relation": {},
  "ISSN": [
    "0021-9606",
    "1089-7690"
  ],
  "subject": [],
  "published-other": {
    "date-parts": [
      [
        1971,
        10,
        1
      ]
    ]
  },
  "published": {
    "date-parts": [
      [
        1971,
        10,
        1
      ]
    ]
  }
}