MOSSBAUER ANALYSIS OF VALENCE AND COORDINATION OF FE CATIONS IN TEO2-FE2O3 GLASSES

被引：8

作者：

BAHGAT, AA

SHAISHA, EE

SABRY, AI

EISSA, NA

机构：

[1] Al-Azhar Univ, Dep of Physics,, Cairo, Egypt, Al-Azhar Univ, Dep of Physics, Cairo, Egypt

来源：

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1985年 / 90卷 / 01期

关键词：

D O I：

10.1002/pssa.2210900150

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Details about the structure, heat treatment, valence state, coordination, and the role of Fe cations are reported. The composition (0. 83 TeO//2 plus 0. 17 Fe//2O//3) was heat-treated at 400 degree C for different periods. The Moessbauer spectra were fitted to a Lorentzian line shape by computer calculations.

引用

收藏

页码：K25 / K29

页数：5

相关论文

共 12 条

[1] CORRELATION BETWEEN EINSTEIN AND DEBYE MODELS OF LATTICE-VIBRATIONS FOR MOSSBAUER FRACTION [J].

BAHGAT, AA .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1981, 63 (01) :K39-K41

[2] NEW METHOD FOR QUANTITATIVE-ANALYSIS OF THE MOSSBAUER-EFFECT [J].

BAHGAT, AA .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1979, 52 (02) :K217-K220

[3] MOSSBAUER-EFFECT AND ELECTRICAL-CONDUCTIVITY IN TEO2-FE2O3 GLASSES [J].

BINCZYCKA, H ;

GZOWSKI, O ;

MURAWSKI, L ;

SAWICKI, J .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1982, 70 (01) :51-55

[4]

CHUNG CH, 1979, REV CHIM MINER, V16, P308

[5]

Coey J. M. D., 1974, J PHYS FRANCE C6, V35, P89

[6] QUANTITATIVE MOSSBAUER ANALYSIS [J].

COLLINS, RL .

PHYSICS LETTERS A, 1978, 66 (02) :153-154

[7] GLASS-FORMATION RANGE IN BINARY TELLURITE SYSTEMS CONTAINING TRANSITION-METAL OXIDES [J].

KOZHUKHAROV, V ;

MARINOV, M ;

GRIGOROVA, G .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1978, 28 (03) :429-430

[8] STUDIES OF GLASS STRUCTURE IN THE TEO2 - FE2O3 SYSTEM [J].

KOZHUKHAROV, V ;

NIKOLOV, S ;

MARINOV, M ;

TROEV, T .

MATERIALS RESEARCH BULLETIN, 1979, 14 (06) :735-741

[9]

MACKENZIE JD, 1964, MODERN ASPECTS VITRE, V3

[10]

MARINOV MR, 1973, DOKL BOLG AKAD NAUK, V26, P343