Investigation of glass formation and color properties in the P2O5-TeO2-ZnO system

The compositional dependence of glass-forming tendency and thermal properties was investigated for the P2O5-TeO2-ZnO system with the aid of an automatic sample preparation system including a batch-preparing apparatus and a multi-sample casting machine. The samples exhibited a variety of colors, such...

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Veröffentlicht in:	Journal of non-crystalline solids 2003-08, Vol.324 (1-2), p.58-66
Hauptverfasser:	KONISHI, Tomoya, HONDO, Takaharu, ARAKI, Tetsuo, NISHIO, Keishi, TSUCHIYA, Toshio, MATSUMOTO, Takehisa, SUEHARA, Shigeru, TODOROKI, Shin-Ichi, INOUE, Satoru
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Building materials. Ceramics. Glasses Chemical industry and chemicals Cross-disciplinary physics: materials science rheology Exact sciences and technology Glasses Glasses (including metallic glasses) Manufacture Materials science Physics Specific materials
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Zusammenfassung:	The compositional dependence of glass-forming tendency and thermal properties was investigated for the P2O5-TeO2-ZnO system with the aid of an automatic sample preparation system including a batch-preparing apparatus and a multi-sample casting machine. The samples exhibited a variety of colors, such as transparent, yellow, wine red and brown depending on composition. Analyses with SEM and XPS revealed that the reddish coloration results from a colloidal suspension of nanometer-sized elemental Te particles. 20 refs.
ISSN:	0022-3093 1873-4812
DOI:	10.1016/s0022-3093(03)00187-x