STRUCTURAL STABILITY AND DOPING IN R2CUO4 (R = RARE-EARTH)

被引：34

作者：

XUE, YY

HOR, PH

MENG, RL

TAO, YK

SUN, YY

HUANG, ZJ

GAO, L

CHU, CW

机构：

[1] Texas Center for Superconductivity, University of Houston, Houston, TX

来源：

PHYSICA C | 1990年 / 165卷 / 5-6期

基金：

美国国家科学基金会; 美国国家航空航天局;

关键词：

D O I：

10.1016/0921-4534(90)90367-N

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Several new compounds have been synthesized. By analyzing the new compounds and reviewing data from existing compounds, we conclude that the atomic radius of R in R2CuO4 dictates the stability of and the type of doping permitted in the various homomorphies of the compounds. Our efforts have yet to induce a direct electron-to-hole HTS transition or to achieve 90 K-electrons HTS. © 1990.

引用

页码：357 / 363

页数：7

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