A Mssbauer effect study of Fe3+ bearing

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三合成 Fe3+ 适用 -Fe2SiO4 用电子探查方法,和 M 被分析 ? 在 298 K, 150 K,和 95 K 的样品的 ssbauer 系列被测量。在三温度的每个系列由二件马甲组成。这二件马甲分别地在有四面的地点在八面的地点和 Fe3+ 被分到 Fe2+ 。地点占有是坚定的。结果证明 Fe3+ 和 Si4+ 的小数量分别地在有四面、八面的地点。八面、有四面的地点的平均契约长度根据希尔等, ONeill 和 Navrotsky 首先给并且由作者修改的方程被计算。而且,八面、有四面的契约长度被用来
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