Local density corrected three-body distribution functions for probing local structure reorganization in liquids

被引:39
作者
Bhattacharjee, Anirban [1 ]
Hofer, Thomas S. [1 ]
Rode, Bernd M. [1 ]
机构
[1] Univ Innsbruck, Theoret Chem Div, Inst Gen Inorgan & Theoret Chem, A-6020 Innsbruck, Austria
关键词
D O I
10.1039/b807305h
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Three-body distribution functions are calculated for metal ions in an aqueous medium in order to investigate and characterise solvent structure reorganization. Based on the existing formulation of three body correlation function, a local density correction is introduced to enable a comparison of different sub-regions within a solvate as well as different systems, thus taking into account the varying density arising from the influence of the solute.
引用
收藏
页码:6653 / 6657
页数:5
相关论文
共 19 条
[1]  
Allen M. P., 2009, Computer Simulation of Liquids
[2]   DIRECT ENTROPY CALCULATION FROM COMPUTER-SIMULATION OF LIQUIDS [J].
BARANYAI, A ;
EVANS, DJ .
PHYSICAL REVIEW A, 1989, 40 (07) :3817-3822
[3]   AN IMPROVED POTENTIAL FOR NON-RIGID WATER-MOLECULES IN THE LIQUID-PHASE [J].
BOPP, P ;
JANCSO, G ;
HEINZINGER, K .
CHEMICAL PHYSICS LETTERS, 1983, 98 (02) :129-133
[4]   Be(II) in aqueous solution -: an extended ab initio QM/MM MD study [J].
D'Incal, Alessandro ;
Hofer, Thomas S. ;
Randolf, Bernhard R. ;
Rode, Bernd M. .
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2006, 8 (24) :2841-2847
[5]   EXPERIMENTAL STUDY OF TRIPLET CORRELATION FUNCTION FOR SIMPLE LIQUIDS [J].
EGELSTAFF, PA ;
PAGE, DI ;
HEARD, CRT .
JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS, 1971, 4 (12) :1453-+
[6]  
Garcia AE, 1997, PROTEINS, V27, P471, DOI 10.1002/(SICI)1097-0134(199704)27:4<471::AID-PROT1>3.3.CO
[7]  
2-C
[8]  
Hansen J.-P., 2013, Theory of Simple Liquids
[9]   CORRELATIONS AND FREE-ENERGIES IN RESTRICTED PRIMITIVE MODEL DESCRIPTIONS OF ELECTROLYTES [J].
HUMMER, G ;
SOUMPASIS, DM .
JOURNAL OF CHEMICAL PHYSICS, 1993, 98 (01) :581-591
[10]   TRIPLET CORRELATION IN LIQUID ARGON BY MONTE-CARLO METHOD - LOW-DENSITIES [J].
KRUMHANSL, JA ;
WANG, SS .
JOURNAL OF CHEMICAL PHYSICS, 1972, 56 (05) :2034-+