SCOPUS 정보 검색 플랫폼

Volumn 313, Issue 1-2, 1994, Pages

Diffusion barrier for a Ag adatom on Pt(111)

Author keywords

[No Author keywords available]

Indexed keywords

ADSORPTION; DIFFUSION; PLATINUM; SCANNING ELECTRON MICROSCOPY; SILVER;

ADATOM; DIFFUSION BARRIER; FIRST PRINCIPLES LOCAL DENSITY JUNCTION (FP-LDF);

SURFACE PHENOMENA;

EID: 0028446937 PISSN: 00396028 EISSN: None Source Type: Journal
DOI: 10.1016/0039-6028(94)91149-5 Document Type: Article

Times cited : (43)

References (24)

1
- 0039698039
- (1991) Phys. Rev. B , vol.44 , pp. 5834
- Taylor¹ Nelson² Dodson³

6
- 84911765526
- P.J. Feibelman, J.S. Nelson and G.L. Kellogg, Phys. Rev. B, to be published.

8
- 0027814913
- Changing morphology of metallic monolayers via temperature controlled heteroepitaxial growth
- earlier published preliminary result for the Ag/Pt(111) diffusion barrier that was somewhat smaller, namely, 0.14 ±0.01 eV
- (1993) Surface Science , vol.298 , pp. 121
- Röder¹ Brune² Bucher³ Kern⁴

9
- 0000953948
- (1982) Phys. Rev. B , vol.26 , pp. 5433
- Williams¹ Feibelman² Lang³

11
- 0003451211
- For a review, see, Plenum, New York
- (1983) The Theory of the Inhomogeneous Electron Gas
- Lundqvist¹ March²

13
- 26144450583
- As parameterized by
- (1981) Phys. Rev. B , vol.23 , pp. 5048
- Perdew¹ Zunger²

14
- 23244461569
- For an introduction to the LAPW method, see
- (1975) Phys. Rev. B , vol.12 , pp. 3060
- Andersen¹

15
- 0000782358
- For an introduction to the LAPW method, see
- (1979) Phys. Rev. Lett. , vol.42 , pp. 662
- Hamann¹

16
- 0001722643
- For an introduction to the LAPW method, see
- (1986) Phys. Rev. B , vol.33 , pp. 823
- Mattheiss¹ Hamann²

20
- 0003438540
- 3rd ed., Cornell University Press, Ithaca, NY
- (1960) The Nature of the Chemical Bond
- Pauling¹

21
- 84911765523
- Fig. 1 represents “bond charge”, defined as the total electron density of the Ag/Pt(111) adsorption system minus the sum of the number densities of the clean Pt(111) slab and of a gas-phase Ag atom with its nucleus centered at the bridge site specified in the third row of Table 2. In order to be able to draw a meaningful conclusion from the plot, regarding charge transfer, I have been careful not to compute the subtracted Ag atom density by populating the valence orbitals of Table 1. By construction (for numerical convenience in the self-consistency calculations) their long-distance tails fall off as Gaussians. Thus, their use would yield a Ag atom electron density that falls off too quickly.

22
- 0000782358
- Rather, I subtract the isolated Ag pseudo-atom charge density given numerically by the computer code of D.R. Hamann that corresponds to
- (1979) Phys. Rev. Lett. , vol.42 , pp. 662
- Hamann¹

* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.