Cation Distribution in Zn(Ga,Fe)2O4 Solid Solutions with Spinel Structure
Source abstract
Abstract
应用X射线衍射密度法（R因子法）计算了Zn（Ga，Fe）2O4固溶体尖晶石结构中阳离子分布，结果表明：金属离子在ZnGa2O4尖晶石结构中采取中间偏反型分布．随Fe^3＋离子进入尖晶石结构，促使Zn^2＋进入A位的量增多，而Ga^3＋进入B位的量增多．同时，各样品的IR光谱表明：Fe^3＋进入尖晶石结构取代Ga^3＋对代表电子传导活化能的极限频率影响很大．
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Source: openalex_inverted_index · Quality: short
Research context
OpenAlex topics: Advanced Condensed Matter Physics · Magnetic and transport properties of perovskites and related materials · ZnO doping and properties
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References (27)
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