纳米晶
胶体
氟化物
化学工程
沸点
材料科学
相(物质)
沸腾
纳米技术
化学
无机化学
物理化学
有机化学
工程类
作者
Eden Tzanetopoulos,Julie Schwartz,Daniel R. Gamelin
摘要
A solution-phase synthesis of colloidally stable A2BF6 nanocrystals is reported for the first time, focusing on A+ = Cs+, NH4+ and B4+ = Zr4+. Handling hypertoxic HF is avoided by using NH4F and a low-boiling-point alcohol, representing the first synthesis of any A2BF6 nanocrystals without HF addition. The chemical incompatability of Zr4+ with other common fluoride sources is discussed.
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