Synthesis and properties of fluorizirconate rare-earth-doped glasses

Wanghe Cao; Shidong Kan; Chuanyi Zang

doi:10.1117/12.318268

5 August 1998 Synthesis and properties of fluorizirconate rare-earth-doped glasses

Wanghe Cao, Shidong Kan, Chuanyi Zang

Proceedings Volume 3557, Current Developments in Optical Elements and Manufacturing; (1998) https://doi.org/10.1117/12.318268
Event: Photonics China '98, 1998, Beijing, China

Abstract

The entire reaction processes of the synthesizing technologies of ZrF₄ synthesized from ZrO₂ as the raw material and NH₄HF₂ as fluorinating agent were studied in considerable detail, and the produce of an analytical reagent ZrF₄ was prepared. The glasses of a series of ZBLAN with and without rare-earth ions were fabricated using the self-prepared starting materials. The phenomena of the cloud-sheets in the glass sample and the cricoid arenaceous bands generated in the glass surface layer were analyzed, and the resolving phenomena measures were pointed out. The glass-forming ability is analyzed by the (Delta) T or HR parameter measured in the experiment.

Citation Download Citation

Wanghe Cao, Shidong Kan, and Chuanyi Zang "Synthesis and properties of fluorizirconate rare-earth-doped glasses", Proc. SPIE 3557, Current Developments in Optical Elements and Manufacturing, (5 August 1998); https://doi.org/10.1117/12.318268

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