Home Journals Articles Updates About
CN
image
收藏切换
Analysis of Interatomic Separation-Pressure Relations for Alkali Halides and Periclase (MgO)
收藏切换
PDF
Quan LIU, Li-Rong CHEN
Chinese Journal of High Pressure Physics | 2005, 19(2) : 159 - 163
Less
收藏切换
Chinese Journal of High Pressure Physics | 2005, 19(2): 159-163
• •
Analysis of Interatomic Separation-Pressure Relations for Alkali Halides and Periclase (MgO)
Full
Quan LIU, Li-Rong CHEN
Affiliations
  • Department of Physics, Anhui Normal University, Wuhu 241000, China

    • LIU Quan (1979—), male, graduate student for master, major research interest in the realm of condensed matter and solid state physics. E-mail:

About Author:

LIU Quan (1979—), male, graduate student for master, major research interest in the realm of condensed matter and solid state physics. E-mail:

Published: 2005-06-05
Outline
收藏切换

A new method for the determination of interatomic separation-pressure relations is investigated and applied for alkali halides and MgO crystals. The method is developed by using Hildebrand approximation and an ionic model based on Harrison's treatment of overlap repulsive potential which takes into account the interactions up to second neighbors. The van der Waals dipole-dipole and dipole-quadrupole interactions calculated by more accurate methods are also included in the present work. It is found that the new method yield satisfactory results in agreement with the available experimental data.

Harrison's model  /  Hildebrand approximation  /  van der Waals (vdW) energies
刘泉, 陈立溁. 碱卤化合物和MgO的离子间距-压强关系分析. 高压物理学报, 2005 , 19 (2) : 159 -163 .
Quan LIU, Li-Rong CHEN. Analysis of Interatomic Separation-Pressure Relations for Alkali Halides and Periclase (MgO)[J]. Chinese Journal of High Pressure Physics, 2005 , 19 (2) : 159 -163 .
Full Text
Less
References
Less
[1]
Thomas L M, Shanker J. Analysis of Pressure-Volume Relations for NaCl Crystal at High Temperatures[J]. Solid State Communications, 1995, 96(6): 417-420.
[2]
Shanker J, Kushwah S S, Kumar P. Equation of State and Pressure Derivatives of Bulk Modulus for NaCl Crystal[J]. Physica B, 1997, 239(3-4): 337-344.
[3]
Shanker J, Kushwah S S. Analysis of Thermal Equation of State of Silicate Perovskites[J]. Physica B, 1998, 245(2): 190-194.
[4]
Deng X Q, Yan Z T. Analysis of Some Two-Parameter Equations of State for the NaCl Crystal[J]. High Temperature-High Pressure, 2002, 34(2): 387-392.
[5]
Yan Z T. Equation of State for Alkali Halide Crystal at High Pressure[J]. Chinese Journal of High Pressure Physics, 1995, 9(3): 234-240. (in Chinese)
严祖同. 高压下碱卤晶体的状态方程[J]. 高压物理学报, 1995, 9(3): 234-240.
[6]
Gaurav S, Sharma B S, Sharma S B, et al. Analysis of Equations of State for Solids under High Compressions[J]. Physica B, 2002, 322(3-4): 328-339.
[7]
Papiya B R, Sushi B R. Temperature Effects on a New Equation of State of Solids[J]. J Phys Chem Solids, 2003, 64(8): 1305-1316.
[8]
Harrison W A. Total Energies in the Tight-Binding Theory[J]. Phys Rev B, 1981, 23(10): 5230-5245.
[9]
Tosi M P. Cohesion of Ionic Solids in the Born Model[A]. Seitz H F, Thurnbull D, Ehrenreich H. Solid State Physics (Volume 16)[M]. New York, San Francisco: Academic Press, 1964. 1.
[10]
Anderson O L, Masuda K, Isaak D G. A New Thermodynamic Approach for High-Pressure Physics[J]. Phys Earth Planet In, 1995, 91(1-3): 3-16.
[11]
Chauhan R S, Singh C P. Analysis of Melting for Alkali Halides Based on the Potential Energy Curve[J]. Physica B, 2002, 324(1-4): 151-156.
[12]
Sherry A M, Kumar M. Analysis of Thermal Expansion for Alkali Halide Crystals Using the Isobaric Equation of State[J]. J Phys Chem Solids, 1991, 52(9): 1145-1148.
[13]
He Q, Yan Z T. Study of Temperature Dependence of Bulk Modulus and Interatomic Separation for Ionic Solids[J]. Phys Status Solid B, 2001, 223(3): 767-771.
[14]
Upadhyay S P, Kumar M. Thermal Expansion and Compression of Alkaline Earth Oxides and Cesium Halides at High Temperature and High Pressure[J]. Phys Status Solid B, 1995, 191(2): 299-305.
[15]
Shanker J, Kumar M. Ion-Dependent and Crystal-Independent Interionic Potentials[J]. Phys Status Solid B, 1987, 142(2): 325-352.
[16]
Yagi T. Experimental Determination of Thermal Expansivity of Several Alkali Halides at High Pressures[J]. J Phys Chem Solids, 1978, 39(2): 563-571.
[17]
Anderson O L. Equations of State of Solids for Geophysics and Ceramic Science[M]. Oxford: Oxford University Press, 1995, 237.
Appendix
Less
Year 2005 volume 19 Issue 2
PDF
28
3
Cite this Article
BibTeX
Article Info
  • Receive Date：2004-02-16
  • Online Date：2026-10-31
  • Published：2005-06-05
Article Data
Affiliations
History
  • Received：2004-02-16
  • Revised：2004-04-26
Affiliations
    Department of Physics, Anhui Normal University, Wuhu 241000, China
References
Share
https://castjournals.cast.org.cn/joweb/gywlxb/EN/
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House