Electronic Structure of Strontium Titanate

被引：0

作者：

Sobolev, V. V. ^{[1
]}

Sobolev, V. Val. ^{[1
]}

Urakov, D. M. ^{[1
]}

机构：

[1] Udmurt State Univ, Ishevsk 426034, Russia

来源：

JOURNAL OF SURFACE INVESTIGATION | 2009年 / 3卷 / 03期

关键词：

OPTICAL-PROPERTIES; SRTIO3; FILMS;

D O I：

10.1134/S1027451009030069

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The spectra of three sets of optical functions for SrTiO3 crystals are determined in a broad energy range of fundamental absorption. The calculations are carried out using the experimental reflectivity spectrum in the range 1-35 eV and two theoretical permittivity spectra in the ranges 0-30 eV and 0-14 eV. The special features of these spectra have been determined. The theoretical spectra of the optical functions are compared with the spectra determined using the experimental reflectivity spectrum.

引用

页码：365 / 371

页数：7

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