scholarly journals Point Charge between Two Grounded and Conducting Planes Forming a 60° Angle and for Yukawa’s Potential and Coulomb’s Potential

2021 ◽  
Vol 13 (04) ◽  
pp. 57-66
Author(s):  
Miguel Angel López-Mariño ◽  
Omar Olmos López ◽  
José Manuel Pardo Regueiro
Keyword(s):  
Point Charge

Parametrizing a polarizable force field from ab initio data. I. The fluctuating point charge model

1999 ◽  
Vol 110 (2) ◽  
pp. 741-754 ◽  
Author(s):  
Jay L. Banks ◽  
George A. Kaminski ◽  
Ruhong Zhou ◽  
Daniel T. Mainz ◽  
B. J. Berne ◽  
...  
Keyword(s):  
Force Field ◽  
Ab Initio ◽  
Point Charge ◽  
Point Charge Model ◽  
Polarizable Force Field ◽  
Charge Model

RPA response to a static point charge near a metal surface: Finite-barrier treatment

1981 ◽  
Vol 31 (14) ◽  
pp. 465-468 ◽  
Author(s):  
G. Lo Vecchio ◽  
A. Magnaterra
Keyword(s):  
Metal Surface ◽  
Point Charge ◽  
Finite Barrier ◽  
Static Point

Comment on: Point charge moving uniformly in a linear weakly biisotropic medium

1998 ◽  
Vol 76 (6) ◽  
pp. 501-502
Author(s):  
Akhlesh Lakhtakia
Keyword(s):  
Point Charge ◽  
Biisotropic Medium

Investigated Effect of Points Charge of the Receptors on the Conduction of Semiconductor Nanowire

2015 ◽  
Vol 1109 ◽  
pp. 167-170
Author(s):  
M. Wesam Al-Mufti ◽  
U. Hashim ◽  
Mijanur Rahman ◽  
Tijjani Adam ◽  
A.H. Azman ◽  
...  
Keyword(s):  
Finite Element ◽  
Oxide Layer ◽  
Point Charge ◽  
Potential Distribution ◽  
Silicon Nanowire ◽  
Comsol Multiphysics ◽  
Functional Layer ◽  
Semiconductor Nanowire ◽  
Finite Element Calculations

The paper reported a study on an effect of the point charge of the bio-interface of a nanowire field biosensor on the conductance of the nanowire, through finite element calculations using COMSOL Multiphysics. A model with 5 layers starting with silicon nanowire of radius 10nm surrounded by a 2-nm oxide layer, and the oxide layer were surrounded by a 5 nm thick functional layer and 2 points charge were considered for this study and last layer is for electrolyte. The results shows that is different voltages with points change is that effected on the conductance of nanowire that is clear from different of potential distribution of point charge.

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