Core-level photoemission measurements of the chemical potential shift as a probe of correlated electron systems

被引：49

作者：

Fujimori, A

Ino, A

Matsuno, J

Yoshida, T

Tanaka, K

Mizokawa, T

机构：

[1] Univ Tokyo, Dept Complex Sci & Engn, Bunkyo Ku, Tokyo 1130033, Japan

[2] Univ Tokyo, Dept Phys, Bunkyo Ku, Tokyo 1130033, Japan

[3] Hiroshima Univ, Hiroshima Synchrotron Radiat Res Ctr, Higashihiroshima 724, Japan

来源：

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 2002年 / 124卷 / 2-3期

关键词：

core-level photoemissiom; chemical potential shift; mott transition; stripe; pseudogap;

D O I：

10.1016/S0368-2048(02)00049-X

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The shift of the chemical potential as a function of band filling provides useful insight into the electronic structure of solids. In this article, we describe how the chemical potential shift can be measured using core-level photoemission spectroscopy and what information can be obtained from the measured chemical potential shift, in particular on strongly correlated systems. We present results on various transition-metal oxides, which include materials showing typical Fermi-liquid behavior, pseudogap behavior, charge-density wave formation, 'stripe' formation, etc. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：127 / 138

页数：12

共 31 条

[11] Metal-insulator transitions [J].

Imada, M ;

Fujimori, A ;

Tokura, Y .

REVIEWS OF MODERN PHYSICS, 1998, 70 (04) :1039-1263

[12] Electronic structure of La2-xSrxCuO4 in the vicinity of the superconductor-insulator transition [J].

Ino, A ;

Kim, C ;

Nakamura, M ;

Yoshida, T ;

Mizokawa, T ;

Shen, ZX ;

Fujimori, A ;

Kakeshita, T ;

Eisaki, H ;

Uchida, S .

PHYSICAL REVIEW B, 2000, 62 (06) :4137-4141

[13] Photoemission study of the filling-control metal-insulator transition in the two-dimensional system La1.17-xPbxVS3.17 [J].

Ino, A ;

Fujimori, S ;

Okane, T ;

Fujimori, A ;

Mizokawa, T ;

Yasui, Y ;

Nishikawa, T ;

Sato, M .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2001, 226 :263-265

[14] Chemical potential shift in overdoped and underdoped La2-xSrxCuO4 [J].

Ino, A ;

Mizokawa, T ;

Fujimori, A ;

Tamasaku, K ;

Eisaki, H ;

Uchida, S ;

Kimura, T ;

Sasagawa, T ;

Kishio, K .

PHYSICAL REVIEW LETTERS, 1997, 79 (11) :2101-2104

[15] Thermodynamic properties of the planar t-J model [J].

Jaklic, J ;

Prelovsek, P .

PHYSICAL REVIEW LETTERS, 1996, 77 (05) :892-895

[16] Transport and magnetic properties of a Mott-Hubbard system whose bandwidth and band filling are both controllable: R1-xCaxTiO3+y/2 [J].

Katsufuji, T ;

Taguchi, Y ;

Tokura, Y .

PHYSICAL REVIEW B, 1997, 56 (16) :10145-10153

[17] Optical spectroscopy of the charge-ordering transition in La1.67Sr0.33NiO4 [J].

Katsufuji, T ;

Tanabe, T ;

Ishikawa, T ;

Fukuda, Y ;

Arima, T ;

Tokura, Y .

PHYSICAL REVIEW B, 1996, 54 (20) :14230-14233

[18] Doping dependence of the electronic structure of Ba1-xKxBiO3 studied by x-ray-absorption spectroscopy [J].

Kobayashi, K ;

Mizokawa, T ;

Ino, A ;

Matsuno, J ;

Fujimori, A ;

Samata, H ;

Mishiro, A ;

Nagata, Y ;

de Groot, FMF .

PHYSICAL REVIEW B, 1999, 59 (23) :15100-15106

[19] Photoemission and Hartree-Fock studies of oxygen-hole ordering in charge-disproportionated La1-xSrxFeO3 [J].

Matsuno, J ;

Mizokawa, T ;

Fujimori, A ;

Mamiya, K ;

Takeda, Y ;

Kawasaki, S ;

Takano, M .

PHYSICAL REVIEW B, 1999, 60 (07) :4605-4608

[20]

MATSUNO J, UNPUB

← 1 2 3 4 →