PHASE-EQUILIBRIA AND CRYSTAL-CHEMISTRY IN PORTIONS OF THE SYSTEM SRO-CAO-BI2O3-CUO, .4. THE SYSTEM CAO-BI2O3-CUO

被引：44

作者：

BURTON, BP ^{[1
]}

RAWN, CJ ^{[1
]}

ROTH, RS ^{[1
]}

HWANG, NM ^{[1
]}

机构：

[1] KOREA STAND RES INST, TAEJON 305606, SOUTH KOREA

来源：

JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | 1993年 / 98卷 / 04期

关键词：

CALCIUM BISMUTH COPPER OXIDE; CRYSTAL CHEMISTRY; EXPERIMENTAL PHASE RELATIONS; PHASE EQUILIBRIA;

D O I：

10.6028/jres.098.034

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

New data are presented on the phase equilibria and crystal chemistry of the binary systems CaO-Bi2O3 and CaO-CuO and the ternary CaO-Bi2O3-CuO. Symmetry data and unit cell dimensions based on single crystal and powder x-ray diffraction measurements are reported for several of the binary CaO-Bi2O3 phases, including corrected compositions for Ca4Bi6O13 and Ca2Bi2O5. The ternary system contains no new ternary phases which can be formed in air at approximately 700-900-degrees-C.

引用

页码：469 / 516

页数：48

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