2-DIMENSIONAL BAND-STRUCTURE OF A LI LAYER - LI/BE(0001)

被引：44

作者：

WATSON, GM ^{[1
]}

BRUHWILER, PA ^{[1
]}

PLUMMER, EW ^{[1
]}

SAGNER, HJ ^{[1
]}

FRANK, KH ^{[1
]}

机构：

[1] MAX PLANCK GESELL, FRITZ HABER INST, W-1000 BERLIN 33, GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 04期

关键词：

D O I：

10.1103/PhysRevLett.65.468

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Angle-resolved photoemission and inverse photoemission have been used to measure the two-dimensional dispersion of the energy bands of a single dense layer of Li grown on Be(0001). These two techniques show excellent agreement for both the Fermi-level crossing and the effective mass of the Li valence band. This band is parabolic, with an effective mass (m*/m) of 1.8, which is larger than that predicted for an isolated atomic layer. The large effective mass may be due to hybridization with the substrate bands. An avoided band crossing of the Li band and the Be surface state is observed. © 1990 The American Physical Society.

引用

页码：468 / 471

页数：4

共 50 条

[41] Exact exchange potential band-structure calculations for simple metals: Li, Na, K, Rb, and Ca
Kotani, T
Akai, H
PHYSICAL REVIEW B, 1995, 52 (24): : 17153 - 17157
[42] 3-DIMENSIONAL PHOTONIC BAND-STRUCTURE
YABLONOVITCH, E
GMITTER, TJ
LEUNG, KM
MEADE, RD
RAPPE, AM
BROMMER, KD
JOANNOPOULOS, JD
OPTICAL AND QUANTUM ELECTRONICS, 1992, 24 (02) : S273 - S283
[43] NONTRIVIAL SADDLE-POINTS AND BAND-STRUCTURE OF BOUND-STATES OF THE 2-DIMENSIONAL O(N)-VECTOR MODEL
FEINBERG, J
NUCLEAR PHYSICS B, 1995, 433 (03) : 625 - 656
[44] BAND-STRUCTURE OF INASSB STRAINED-LAYER SUPERLATTICES
LIU, LF
LEE, GS
MARSHAK, AH
JOURNAL OF APPLIED PHYSICS, 1992, 71 (04) : 1842 - 1845
[45] EXPERIMENTAL AND THEORETICAL BAND-STRUCTURE OF THE LAYER COMPOUND ZRSITE
BENSCH, W
HELMER, O
MUHLER, M
EBERT, H
KNECHT, M
JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (10): : 3326 - 3330
[46] LAYER-BY-LAYER BAND-STRUCTURE OF PHYSISORBED XE ON AL(111)
MANDEL, T
KAINDL, G
DOMKE, M
FISCHER, W
SCHNEIDER, WD
PHYSICAL REVIEW LETTERS, 1985, 55 (15) : 1638 - 1641
[47] SIMULTANEOUS ANGLE-RESOLVED MEASUREMENT OF THE BAND-STRUCTURE OF SINGLE-CRYSTAL GRAPHITE BY AN IMPROVED 2-DIMENSIONAL DISPLAY ANALYZER
NISHIMOTO, H
DAIMON, H
SUGA, S
TEZUKA, Y
INO, S
KATO, I
ZENITANI, F
SOEZIMA, H
REVIEW OF SCIENTIFIC INSTRUMENTS, 1993, 64 (10): : 2857 - 2862
[48] PHOTONIC BAND-GAPS IN A 2-DIMENSIONAL GRAPHITE STRUCTURE
CASSAGNE, D
JOUANIN, C
BERTHO, D
PHYSICAL REVIEW B, 1995, 52 (04): : R2217 - R2220
[49] On the structure of band edges of 2-dimensional periodic elliptic operators
Filonov, Nikolay
Kachkovskiy, Ilya
ACTA MATHEMATICA, 2018, 221 (01) : 59 - 80
[50] BAND-STRUCTURE OF TLGASE2
ABDULLAEVA, SG
MAMEDOV, NT
ORUDZHEV, GS
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1983, 119 (01): : 41 - 48

← 1 2 3 4 5 →