In(PO3)3 stabilised fluoroindate glasses

被引：13

作者：

Messaddeq, Y

Grando, D

Melnikov, P

Ribeiro, SJL

Oliveira, LFC

机构：

[1] UNESP, Inst Quim, BR-14801970 Araraquara, SP, Brazil

[2] Univ Fed Juiz de Fora, Dept Quim, Juiz de Fora, MG, Brazil

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1998年 / 275卷

基金：

巴西圣保罗研究基金会;

关键词：

indium polyphosphate; fluoride glasses; europium;

D O I：

10.1016/S0925-8388(98)00278-3

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Results on thermal and optical characterization of new lanthanide containing fluoroindate glasses in the system InF3-BaF2-In(PO3)(3) are presented. Good optical quality and very stable glasses presenting up to 5 mm in thickness could be prepared in this system. Thermal analysis, Raman scattering and Eu3+ luminescence were the techniques utilized. A novel method for In(PO3)(3) synthesis is proposed and the dependence of physical properties and structural features on the polyphosphate content is stressed. (C) 1998 Elsevier Science S.A.

引用

页码：81 / 85

页数：5

共 13 条

[1] VIBRATIONAL-SPECTRA AND STRUCTURE OF FLUOROINDATE GLASSES [J].

ALMEIDA, RM ;

PEREIRA, JC ;

MESSADDEQ, Y ;

AEGERTER, MA .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1993, 161 :105-108

[2] FLUORESCENCE OF EU3+-DOPED INF3-BASED OPTICAL-GLASSES [J].

ANNAPURNA, K ;

BUDDHUDU, S .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1993, 49 (01) :73-80

[3]

KANNO Y, 1997, J ALLOY COMPD, V250, P528

[4]

MASTELARO V, 1996, J MATER SCI, V31, P3341

[5] NEW FLUOROINDATE GLASS COMPOSITIONS [J].

MESSADDEQ, Y ;

DELBEN, A ;

AEGERTER, MA ;

SOUFIANE, A ;

POULAIN, M .

JOURNAL OF MATERIALS RESEARCH, 1993, 8 (04) :885-889

[6]

NGA PT, 1991, EUR J SOL STATE INOR, V28, P567

[7]

*NIST, 240505 NIST

[8]

POULAIN M, 1992, CERAMIC T, V28, P381

[9] EU-3+ AND GD-3+ SPECTROSCOPY IN FLUOROINDATE GLASSES [J].

RIBEIRO, SJL ;

DINIZ, REO ;

MESSADDEQ, Y ;

NUNES, LA ;

AEGERTER, MA .

CHEMICAL PHYSICS LETTERS, 1994, 220 (3-5) :214-218

[10]

SILVA DV, 1996, THESIS I CHEM ARARAQ

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