SYNTHESIS OF ND2CUO4-TYPE Y2CUO4, DY2CUO4, HO2CUO4, ER2CUO4, TM2CUO4 UNDER HIGH-PRESSURE

被引：64

作者：

OKADA, H

TAKANO, M

TAKEDA, Y

机构：

[1] KYOTO UNIV,INST CHEM RES,UJI,KYOTO 611,JAPAN

[2] MIE UNIV,FAC ENGN,TSU,MIE 514,JAPAN

来源：

PHYSICA C | 1990年 / 166卷 / 1-2期

关键词：

D O I：

10.1016/0921-4534(90)90561-R

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

R2CuO4 (R = Y, Dy, Ho, Er, Tm) has been found to crystallize in the Nd2CuO4-type structure under high pressure of 6 MPa at 1223 K. The tetragonal cell constants decrease linearly with decreasing R ion size (rR = 0.099 nm for Tm) till Yb destabilizes this structure. © 1990.

引用

页码：111 / 114

页数：4

共 12 条

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