a.the work required to transfer a unit positive electric charge from an infinite distance to a given point against an electric field b.the potential difference between the point and some other reference point. Symbol:VorφSometimes shortened to:potential ...
This approach gives two initial approximate values of the effective state density and the effective thermal voltage by using the dominant state of the free charge density in total charge density, and then obtains a high-precision one-exponent equivalent transformation for three-e...
The importance of asphericity of potential and charge transfer at a surface : ab initio self-consistent calculations for Ni(001) 来自 ResearchGate 喜欢 0 阅读量: 32 作者: Judith M Gallagher,Roger Haydock 摘要: Ab initio optimum local orbital calculations of the surface local density of states ...
analytic expressions for the surface charge density/surface potential relationship and double-layer potential distribution for a spherical colloidal particle. J... H Ohshima,TW Healy,LR White - 《J Colloid Interface Sci》 被引量: 434发表: 1982年 Surface Charge Density/Surface Potential Relationship ...
In this paper, we are concerned with the charging and electrokinetic behavior of colloidal particles exhibiting a high surface charge in the alkaline pH range. For such particles, a theoretical approach has been developed in the framework of the primitive model. The charging and electrokinetic behavi...
Accurate analytic formulae for the far field effective potential and surface charge density of a uniformly charged sphere. J. Colloid Interf. Sci., 188:508 - 510, 1997.John Elie Sader.Accurate Analytic Formulae for the Far Field Effective Potential and Surface Charge Density of a Uniformly ...
The strength of adsorption depends on the charge on this anchoring group [rather than on the hetero atom (i.e., atoms other than carbon, including nitrogen and sulfur) present in the anchoring group]. The structure of the rest of the molecule influences the charge density on the anchoring ...
A series of sulfanilamide Schiff base inhibitors of CA I and CA II have been studied by the semi-empirical AM1 method. The charges on the atoms of the sulf... CT Supuran,BW Clare - 《European Journal of Medicinal Chemistry》 被引量: 251发表: 1998年 Synthesis and Carbonic Anhydrase Inhi...
(1) canbegeneratedbyacceleratedchargesortime-varyingcurrent Bv t B dt Bd E mediumand field magnetic beetween velocity relative v density flux magnetic B → Maxwell equation for time-varying fields B v t A E → the electric field intensity for time-varying fields ind stat E E E → total ...
It is promising to regulate charge injection by tuning density of surface states. Sign in to download hi-res image Fig. 5. (a) Schematic of potential barrier height without considering surface states. (b) Barrier height of different kinds of polymer with Al and Au electrodes respectively. (c...