Abstract
We have performed ion mobility measurements on gold cluster cations Aun+ generated by pulsed laser vaporization. For clusters with n<14, experimental cross sections are compared with theoretical results from density functional calculations. This comparison allows structural assignment. We find that room temperature gold cluster cations have planar structures for n=3–7. Starting at n=8 they form three dimensional structures with (slightly distorted) fragments of the bulk phase structure being observed for n=8–10.
References
52
Referenced
444
10.1007/BF01427001
/ Z. Phys. D: At., Mol. Clusters (1989)10.1063/1.459873
/ J. Chem. Phys. (1991)10.1021/cr00005a016
/ Chem. Rev. (1991)10.1016/0009-2614(91)80191-Y
/ Chem. Phys. Lett. (1991)10.1063/1.470909
/ J. Chem. Phys. (1996)10.1103/PhysRevB.59.10970
/ Phys. Rev. B (1999){'key': '2024021101394211300_r7', 'first-page': '183', 'volume': '9', 'year': '1999', 'journal-title': 'Eur. Phys. J. D'}
/ Eur. Phys. J. D (1999)10.1007/s100530050419
/ Eur. Phys. J. D (1999)10.1063/1.1290028
/ J. Chem. Phys. (2000)10.1063/1.1329125
/ J. Chem. Phys. (2000)10.1063/1.454575
/ J. Chem. Phys. (1988)10.1063/1.461927
/ J. Chem. Phys. (1992)10.1063/1.459475
/ J. Chem. Phys. (1990)10.1021/jp973381k
/ J. Phys. Chem. A (1998)10.1063/1.452170
/ J. Chem. Phys. (1987)10.1023/A:1012661008519
/ Hyperfine Interact. (1998)10.1063/1.480718
/ J. Chem. Phys. (2000)10.1142/S0218625X96000723
/ Surf. Rev. Lett. (1996)10.1063/1.480719
/ J. Chem. Phys. (2000)10.1063/1.481556
/ J. Chem. Phys. (2000)10.1063/1.478242
/ J. Chem. Phys. (1999)10.1103/PhysRevLett.86.2992
/ Phys. Rev. Lett. (2001)10.1016/S1387-3806(00)00207-4
/ Int. J. Mass. Spectrom. (2000){'key': '2024021101394211300_r23', 'first-page': '75', 'volume': '262', 'year': '2000', 'journal-title': 'Chem. Rev.'}
/ Chem. Rev. (2000)10.1063/1.461865
/ J. Chem. Phys. (1992){'key': '2024021101394211300_r25', 'first-page': '36', 'volume': '26', 'year': '1993', 'journal-title': 'Z. Phys. D: At., Mol. Clusters'}
/ Z. Phys. D: At., Mol. Clusters (1993)10.1063/1.461213
/ J. Chem. Phys. (1991){'key': '2024021101394211300_r27', 'first-page': '957', 'volume': '103', 'year': '1999', 'journal-title': 'J. Phys. Chem. A'}
/ J. Phys. Chem. A (1999){'key': '2024021101394211300_r28'}
10.1021/j100166a042
/ J. Phys. Chem. (1991)10.1038/363060a0
/ Nature (London) (1993)10.1063/1.480164
/ J. Chem. Phys. (1999)10.1021/j100111a007
/ J. Phys. Chem. (1993)10.1103/PhysRevLett.85.2530
/ Phys. Rev. Lett. (2000)10.1016/S0009-2614(99)01416-5
/ Chem. Phys. Lett. (2000){'key': '2024021101394211300_r35'}
10.1063/1.440991
/ J. Chem. Phys. (1981)10.1063/1.1141103
/ Rev. Sci. Instrum. (1990){'key': '2024021101394211300_r37'}
10.1021/j100133a011
/ J. Phys. Chem. (1993)10.1016/0009-2614(96)00941-4
/ Chem. Phys. Lett. (1996)10.1063/1.481042
/ J. Chem. Phys. (2000)10.1016/0009-2614(89)85118-8
/ Chem. Phys. Lett. (1989)10.1103/PhysRevA.38.3098
/ Phys. Rev. A (1988)10.1103/PhysRevB.33.8822
/ Phys. Rev. B (1986)10.1063/1.469408
/ J. Chem. Phys. (1995)10.1007/BF01114537
/ Theor. Chim. Acta (1990)- See EPAPS Document No. E-JCPSA6-116-020208 for coordinates and energies of the different candidate structures investigated. This document may be retrieved via the EPAPS homepage (http://www.aip.org/pubservs/epaps.html) for from ftp.aip.org in the directory /epaps/. See the EPAPS homepage for more information.
10.1016/0927-0256(94)90099-X
/ Comput. Mater. Sci. (1994){'key': '2024021101394211300_r48'}
10.1021/j100182a013
/ J. Phys. Chem. (1992)10.1007/s004600050225
/ Z. Phys. D: At., Mol. Clusters (1997)
Dates
Type | When |
---|---|
Created | 23 years ago (July 26, 2002, 9:26 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 10, 2024, 8:40 p.m.) |
Indexed | 4 weeks, 2 days ago (July 24, 2025, 7:22 a.m.) |
Issued | 23 years, 5 months ago (March 8, 2002) |
Published | 23 years, 5 months ago (March 8, 2002) |
Published Print | 23 years, 5 months ago (March 8, 2002) |
@article{Gilb_2002, title={Structures of small gold cluster cations (Aun+, n<14): Ion mobility measurements versus density functional calculations}, volume={116}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1445121}, DOI={10.1063/1.1445121}, number={10}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Gilb, Stefan and Weis, Patrick and Furche, Filip and Ahlrichs, Reinhart and Kappes, Manfred M.}, year={2002}, month=mar, pages={4094–4101} }