The molecular clusters in a supercritical fluid-solid system should be considered as a phase-thermodynamic principle and evidence
文献类型：期刊论文
| 作者 | Hou, Minqiang; Zhang, Jianling; Han, Buxing; Mei, Qingqing; Ning, Hui; Yang, Dezhong |
| 刊名 | PHYSICAL CHEMISTRY CHEMICAL PHYSICS
 |
| 出版日期 | 2013 |
| 卷号 | 15期号:26页码:10654-10658 |
| ISSN号 | 1463-9076 |
| DOI | 10.1039/c3cp44670k |
| 英文摘要 | In this work we propose a new thermodynamic principle in which a supercritical fluid (SCF)-solid system is divided into a solid phase, a cluster phase, and a bulk fluid phase, i.e., the molecular clusters in the system are considered as an individual phase. The phase equilibria of various SCF-solid systems are calculated using this principle in combination with Monte Carlo simulation and the Peng-Robinson equation of state (PR-EOS). It is shown that in the critical region of the supercritical (SC) solvents where the clustering is significant, the results calculated using this thermodynamic principle are much more consistent with the experimental data than those calculated using the conventional thermodynamic principle, confirming the validity of the principle proposed in this work. |
| 语种 | 英语 |
| WOS记录号 | WOS:000320321600010 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/54931]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, Buxing |
| 作者单位 | Chinese Acad Sci, Inst Chem, CAS Key Lab Colloid Interface & Chem Thermodynam, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, Minqiang,Zhang, Jianling,Han, Buxing,et al. The molecular clusters in a supercritical fluid-solid system should be considered as a phase-thermodynamic principle and evidence[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS,2013,15(26):10654-10658. |
| APA | Hou, Minqiang,Zhang, Jianling,Han, Buxing,Mei, Qingqing,Ning, Hui,&Yang, Dezhong.(2013).The molecular clusters in a supercritical fluid-solid system should be considered as a phase-thermodynamic principle and evidence.PHYSICAL CHEMISTRY CHEMICAL PHYSICS,15(26),10654-10658. |
| MLA | Hou, Minqiang,et al."The molecular clusters in a supercritical fluid-solid system should be considered as a phase-thermodynamic principle and evidence".PHYSICAL CHEMISTRY CHEMICAL PHYSICS 15.26(2013):10654-10658. |
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来源：化学研究所
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