摘要
采用分子动力学模拟研究了包含368个水分子内部有22个氙气分子的晶胞构成的氙水合物系统.模拟中水分子和水分子之间采用TIP4P势,氙-氙分子之间及水-氙分子之间采用Lennard—Jones势.得到在势能曲线上75.0-100K的范围内有一个平台和局部极小的特征.通过分析异常热容、声子态密度和径向分布函数,预测在该温度范围内存在一个二阶玻璃化相变.
出处
《科学通报》
EI
CAS
CSCD
北大核心
2005年第12期1176-1179,共4页
Chinese Science Bulletin
参考文献30
-
1Davidson D W. Water-A Comprehensive Treatise. New York: Plenum Press, 1973 被引量:1
-
2Sloan Jr E D. Clathrate Hydrates of Natural Gases. New York: Dekker, 1997 被引量:1
-
3Winckler G, Aeschbach-Hertig W, Holocher J, et al. Noble gases and radiocarbon in natural gas hydrates. Geophys Res Lett, 2002, 29: 63-1~4 被引量:1
-
4Gutt C, Baumert J, Press W, et al. The vibrational properties of xenon hydrate: An inelastic incoherent neutron scattering study. J Chem Phys, 2002, 116: 3795~3799 被引量:1
-
5Subbotin O S, Belosludov V R. Relationship between the dynamic properties of Ih ice and xenon hydrate and the interplay of intramolecular and intermolecular vibrations. J Struct Chem, 2002, 43: 545~551 被引量:1
-
6Loveday J S, Nelmes R J, Klug D D, et al. Structural systematics in the clathrate hydrates under pressure. Can J Phys, 2003, 81: 539~544 被引量:1
-
7Shimada N, Sugahara K, Sugahara T, et al. Phase transition from structure-H to structure-I in the methylcyclohexane + xenon hydrate system. Fluid Phase Equilibr, 2003, 205: 17~23 被引量:1
-
8Kvamme B, Huseby G, Forrisdahl O K. Molecular dynamics simulations of PVP kinetic inhibitor in liquid water and hydrate/liquid water systems. Mol Phys, 1997, 90: 979~991 被引量:1
-
9van Klaveren E P, Michels J P J, Schouten J A, et al. Stability of doubly occupied N2 clathrate hydrates investigated by molecular dynamics simulations. J Chem Phys, 2001, 114: 5745~5754 被引量:1
-
10Tse J S, Klein M L, McDonald I R. Computer simulation studies of the structure I clathrate hydrates of methane tetrafluoromethane, cyclopropane, and ethylene oxide. J Chem Phys, 1984, 81: 6146~6153 被引量:1
同被引文献38
-
1CHENGWei,ZHOUHongyu,RENShangfen.Molecular dynamics study onthe structure I xenon hydrate[J].Chinese Science Bulletin,2005,50(8):822-825. 被引量:2
-
2李淑霞,陈月明,杜庆军.天然气水合物开采方法及数值模拟研究评述[J].中国石油大学学报(自然科学版),2006,30(3):146-150. 被引量:35
-
3丁丽颖,耿春宇,赵月红,何险峰,温浩.Ⅰ型甲烷水合物晶体稳定性的分子动力学模拟[J].计算机与应用化学,2007,24(5):569-574. 被引量:16
-
4Lee, S. Y.; Holder, G. D. Fuel Process. Technol., 2001, 71:181 被引量:1
-
5Englezos, P.; Lee, J. D. Korean J. Chem. Eng., 2005, 22(5): 671 被引量:1
-
6Sloan, E. D. Clathrate hydrates of natural gas. 2nd ed. New York: Marcel Dekker, 1998:539-570 被引量:1
-
7Kim, H. C.; Bishnoi, P. R.; Heidemann, P. A. J. Chem. Eng. Sci., 1987, 42(7): 1645 被引量:1
-
8Mattew, A. C.; Bishnoi, P. R. J. Chem. Eng. Sci., 2000, 55:4869 被引量:1
-
9Kamath, V. A.; Holder, G. D. J. Chem. Eng. Sci., 1984, 39(10): 1435 被引量:1
-
10Ullerich, J. W.; Selim, M. S.; Sloan, E. D. AIChE J., 1987, 33(5): 747 被引量:1
二级引证文献9
-
1张在孝,徐龙,张天俭.无机盐分解水合物作用机理的分子模拟[J].内蒙古石油化工,2020(10):16-22. 被引量:1
-
2蔡建超,夏宇轩,徐赛,田海涛.含水合物沉积物多相渗流特性研究进展[J].力学学报,2020,52(1):208-223. 被引量:42
-
3何松,梁德青,李栋梁,马隆龙.微波场中乙烷及丙烷气体水合物的分解特性[J].物理化学学报,2010,26(6):1473-1480. 被引量:4
-
4徐锋,吴强,朱丽华.甲烷水合物分解的Raman、NMR光谱原位检测[J].工业安全与环保,2011,37(3):3-5. 被引量:2
-
5王燕鸿,陈玉娟,包玲,郎雪梅,樊栓狮.聚乙烯唑啉作用下甲烷水合物分解的分子动力学模拟[J].物理化学学报,2012,28(7):1683-1690. 被引量:8
-
6田玉芹,田宜灵,赵林,朱荣娇,马超.水+甲烷系统的气液相边界曲线和临界线(英文)[J].物理化学学报,2012,28(8):1803-1808.
-
7段小龙,任红,高光海,许俊良,仇性启.压力变化对Ⅰ型甲烷水合物稳定性影响的分子动力学模拟[J].石油化工,2014,43(6):657-661. 被引量:5
-
8王浩瑄,孙致学,全宏,辛莹,王月英,董云振,朱旭晨,王建忠,孙治雷.客体分子所处晶穴结构不同对甲烷水合物稳定性的影响[J].分子科学学报,2018,34(1):26-33. 被引量:4
-
9刘庭崧,刘妮.醇类抑制剂对甲烷水合物形成的影响[J].原子与分子物理学报,2022,39(1):1-5. 被引量:5
-
1Lei Yu Zhao Yongtao Cheng Rui Zhou Xianming Sun Yuanbo Wang Yuyu Wang Xing Xu Ge Ren Jieru Li Yongfeng Yu Yang Xiao Guoqing.Characteristic X-ray Xe Ions in Collisions near Emission from highly Charged Bohr Velocity: Z2 Dependence[J].IMP & HIRFL Annual Report,2011(1):40-40.
-
2曹继光,马中玉,Nguyen Van Giai.中子星内壳层的相对论平均场研究[J].中国原子能科学研究院年报,2007(1):131-132.
-
3王向贤,黄文忠,谷渝秋,洪伟,蒋刚,温贤伦,何颖玲,焦春晔,王光昶,张双根.圆偏振飞秒激光脉冲与低压氙气体靶相互作用软X射线辐射实验研究[J].光谱学与光谱分析,2006,26(9):1573-1576.
-
4ZhaoYongtao,Xiao Guoqing,Zhang Xiaoan,Yang Zhihu,Li Fuli,Chen Ximeng,Zhang Yanping,Zhan Wenlong.M-X Ray of Ta Excited by Highly Charged Ar and Xe Ions[J].近代物理研究所和兰州重离子加速器实验室年报:英文版,2005(1):118-119.
-
5邵先军,马跃,李娅西,张冠军.低气压氙气介质阻挡放电的一维仿真研究[J].物理学报,2010,59(12):8747-8754. 被引量:9
-
6CHEN Zhan-Bin,DONG Chen-Zhong,XIE Lu-You,JIANG Jun.Electron Impact Excitation of Xenon from the Ground State and the Metastable State to the 5p57p Levels[J].Chinese Physics Letters,2014,31(3):51-54.
-
7王聪,顾云军,陈其峰,贺贤土,张平.Equation of State for Shock Compressed Xenon in the Ionization Regime:ab Initio Study[J].Communications in Theoretical Physics,2012,58(7):160-164.
-
8周丽萍,郭云东,李德华.高密度氙气的原子间相互作用与状态方程[J].四川师范大学学报(自然科学版),2005,28(5):570-572.
-
9杨健,池丽霞,曹桂荣.声致发光方法分析溶液中氯化钾浓度(英文)[J].湘潭大学自然科学学报,2015,37(2):33-37.
-
10杨昆,任秋实,李万荣,魏石刚.低磁场下激光泵浦超极化惰性气体研究[J].北京理工大学学报,2005,25(z1):297-301. 被引量:1