Electronic structure of praseodymium

被引：6

作者：

Hwang, CY

Lee, JW

Kim, ST

Lee, DH

Onellion, M

机构：

[1] LG ELECT RES CTR,SEOUL,SOUTH KOREA

[2] SAMSUNG ELECT,SUWON,SOUTH KOREA

[3] UNIV WISCONSIN,DEPT PHYS,MADISON,WI 53706

[4] UNIV WISCONSIN,CTR SYNCHROTRON RADIAT,MADISON,WI 53706

来源：

SOLID STATE COMMUNICATIONS | 1997年 / 103卷 / 04期

关键词：

metals; electronic states; photoelectron spectroscopies;

D O I：

10.1016/S0038-1098(97)00167-1

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The electronic structure of praseodymium has been studied by using photoemission spectroscopy with synchrotron radiation. It is known that the state near the Fermi level reveals the hybridization of the unoccupied state of 4f level and (5d, 6s) conduction band electrons. We have clearly observed two peaks near the Fermi level, one of which is very close to the Fermi level. The dependence of this state on the oxygen dose and photon energy and its resonance through 4d threshold, are studied in relation to the 4f occupied state. (C) 1997 Published by Elsevier Science Ltd.

引用

页码：229 / 233

页数：5

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