The dipole approach in the lon-interaction chromatography of zwitterions— Use of a potential approximation to obtain a simplified retention equation

2002 ◽  
Vol 55 (5-6) ◽  
pp. 279-282 ◽  
Author(s):  
T. Cecchi ◽  
P. Cecchi
Keyword(s):  
Potential Approximation ◽  
Retention Equation

ION INTERACTION CHROMATOGRAPHY OF NEUTRAL MOLECULES. USE OF A POTENTIAL APPROXIMATION TO OBTAIN A SIMPLIFIED RETENTION EQUATION

2001 ◽  
Vol 24 (3) ◽  
pp. 291-302 ◽  
Author(s):  
T. Cecchi* ◽  
F. Pucciarelli ◽  
P. Passamonti
Keyword(s):  
Potential Approximation ◽  
Retention Equation

Study on Retention Equation for Protein in Reversed Phase Liquid Chromatography

2013 ◽  
Vol 41 (2) ◽  
pp. 181
Author(s):  
Ling DING ◽  
Jun DONG ◽  
Yuan-Sheng XIAO ◽  
Xiu-Li ZHANG ◽  
Xing-Ya XUE ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Reversed Phase ◽  
Reversed Phase Liquid Chromatography ◽  
Retention Equation ◽  
Phase Liquid

scholarly journals Sensitivity of the orbital content of a model stellar system to the potential approximation used to describe it

2006 ◽  
Vol 96 (2) ◽  
pp. 129-136 ◽  
Author(s):  
D. D. Carpintero ◽  
F. C. Wachlin
Keyword(s):  
Stellar System ◽  
Potential Approximation ◽  
Orbital Content

scholarly journals Brans–Dicke theory in the local potential approximation

2014 ◽  
Vol 16 (5) ◽  
pp. 053051 ◽  
Author(s):  
Dario Benedetti ◽  
Filippo Guarnieri
Keyword(s):  
Local Potential ◽  
Potential Approximation ◽  
Local Potential Approximation

Generalized augmented-space theorem for correlated disorder and the cluster-coherent-potential approximation

1993 ◽  
Vol 48 (24) ◽  
pp. 17724-17731 ◽  
Author(s):  
Abhijit Mookerjee ◽  
Rajendra Prasad
Keyword(s):  
Coherent Potential Approximation ◽  
Potential Approximation ◽  
Augmented Space

Electronic structure calculations on alloys using the polymorphous coherent-potential approximation

2004 ◽  
Vol 70 (6) ◽  
Author(s):  
S. Pella ◽  
J. S. Faulkner ◽  
G. Malcolm Stocks ◽  
Balazs Ujfalussy
Keyword(s):  
Electronic Structure ◽  
Electronic Structure Calculations ◽  
Coherent Potential Approximation ◽  
Potential Approximation ◽  
Structure Calculations

Analytic Properties of the Homomorphic Cluster Coherent Potential Approximation

1979 ◽  
Vol 47 (2) ◽  
pp. 379-387 ◽  
Author(s):  
Takashi Odagaki ◽  
Fumiko Yonezawa
Keyword(s):  
Coherent Potential Approximation ◽  
Potential Approximation

An ab initio investigation of the electronic and magnetic properties of graphite and nickel-doped graphite

2021 ◽  
Vol 93 (4) ◽  
pp. 40401
Author(s):  
Abdellah Sellam ◽  
El Kebir Hlil ◽  
Rodolphe Heyd ◽  
Abdelaziz Koumina
Keyword(s):  
Magnetic Properties ◽  
Total Energy ◽  
Magnetic Moments ◽  
Structure Optimization ◽  
Crystallographic Structure ◽  
Ni Doping ◽  
Potential Approximation ◽  
Metallic Behavior ◽  
Electronic And Magnetic Properties ◽  
Forms Of Carbon

In this paper, the KKR (Korringa, Kohn, and Rostoker) is presented with coherent potential approximation methods which is used to investigate the electronic and magnetic properties of allotropic graphite forms of carbon and nickel-doped graphite. The density of states (DOS), band structure, total energy, and the magnetic moments of atoms are computed. The crystallographic structure optimization is carried out by evaluating the total energy as a function of unit lattice parameters. The DOS analysis reveals a partially metallic behavior of the compound. The magnetism vs the Ni-doping content in C1−xNix is also investigated by computing moments induced on atoms; the sensitivity of the magnetism to Ni-doping is also analyzed.

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