| 含铁闪锌矿热容的实验测定与分析 |
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| 引用本文： | 陶鲜 谭大芳. 含铁闪锌矿热容的实验测定与分析[J]. 地质科技情报, 1998, 17(4): 77-80 |
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| 作者姓名： | 陶鲜 谭大芳 |
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| 作者单位： | 中国地质大学 |
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| 摘 要： | 利用美国ＤｕＰｏｎｔ公司的９９００型差示扫描量热仪对３个含铁闪锌矿样品的热容进行了实验测定，并讨论了定压摩尔热容实验值与实验温度的关系。实验结果表明，在实验条件下，含铁闪锌矿的定压摩尔热容与纯闪锌矿的定压摩尔热容存在显著差异，Ｆｅ置换Ｚｎ是造成这种差异的主要原因。
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| 关 键 词： | 含铁 闪锌矿 热容 差示扫描量热仪 实验测定 |
EXPERIMENTAL MEASUREMENT AND ANALYSIS ON HEAT CAPACITY OF (Zn 1- x ,Fe x )S |
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| Tiao Xian Tan Dafang. EXPERIMENTAL MEASUREMENT AND ANALYSIS ON HEAT CAPACITY OF (Zn 1- x ,Fe x )S[J]. Geological Science and Technology Information, 1998, 17(4): 77-80 |
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| Authors: | Tiao Xian Tan Dafang |
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| Abstract: | The heat capacities of three samples of (Zn 1- x ,Fe x )S are measured using DuPont differential scanning calorimeter(DSC),and the relationship between heat capacity and experimental temperature is discussed in this paper.The experimental results show that the heat capacity of (Zn 1- x ,Fe x )S is related to the thermodynamic property and the content of FeS. |
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| Keywords: | Zn 1- x Fe x )S heat capacity differential scanning calorimeter(DSC) |
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