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北京石油化工学院2026年研究生招生接收调剂公告
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liujingchong

银虫 (小有名气)

[求助] 审稿人给了意见,让加一个热力学计算,大神们帮看看什么软件可实现他说的这些要求? 已有2人参与

如下为审稿人给的意见:
The use of any standard thermodynamic calculation software package would have given much more substance to this work. A very simple thermodynamic analysis shows that Na-Zr-Si-O phases such as Na2ZrSi2O7, Na2ZrSiO5, Na4Zr2Si3O12 etc are only thermodynamically stable when ratios of NaOH : ZrSiO4 are 2:1 or less. For 4:1, 6:1, etc these phases are not thermodynamically stable (at any level) over the temperature window of interest here, namely 600-1000 degC. At 4:1 and higher there are no stable Na-Zr-Si-O phases formed.  All NaOH is consumed as product phases at 4:1. There are some 0.2 moles NaOH unreacted and residual at 6:1.   A 8:1 there are 2 moles NaOH excess and the thermodynamically stable products are NaZrO3 and Na4SiO4 only between 400-900C.



审稿人第一句话就说了The use of any standard thermodynamic calculation software package,请问什么软件可以求出他说的这些? 谢谢!!
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liujingchong

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引用回帖:
7楼: Originally posted by 827260864 at 2015-02-02 15:42:44
听同学说Pwscf能做非0K下的计算,你可以试一试。

感觉难难哒
10楼2015-02-02 19:58:58
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liujingchong

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2楼2015-01-30 15:22:46
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liujingchong

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3楼2015-01-30 17:04:22
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liujingchong

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有没有人啊
4楼2015-01-31 16:55:07
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