Molecular
electrostatic potential (MEP) mapping explains the nucleophilic and electrophilic regions in any compound, and proved as very important tool in quantum chemical chemistry.
7 and the
electrostatic potentials fitted to their surfaces (http:// ca.
The
electrostatic potential was calculated using the DelPhi module of the Insight II program (Accelrys).
It also supported some other structural properties like Mulliken charges analysis, frontier molecular orbitals (FMOs) analysis and molecular
electrostatic potential (MEP) etc.
DFT calculations were employed to investigate the reaction path via calculating
electrostatic potential maps and calculating the transition state stabilities in order to explain the feasibility of the reaction.
The electrophilic attack is illustrated by red (negative) regions whereas nucleophilic reactivity is shown by the blue (positive) regions and the green region covers the parts of the molecule where
electrostatic potentials are close to zero.
In spite of these differences, calculated geometric parameters represent a good agreement and they are the basis for calculating other parameters, such as frontier orbitals and energy, and molecular
electrostatic potential.
The resulting relationships between
electrostatic potential and surface energy (electrocapillary curves), surface charge, and differential capacitance are completely consistent with the traditional sharp-interface models of electrochemical interfaces.
The development of new materials necessitates more efficient technological equipment and greater maximum production volumes [4, 5], The electrostatic spinning method applied in the production of nanofibrous and microfibrous materials uses a pair of electrodes connected to opposite
electrostatic potentials [6, 7].
If the solution reduces
electrostatic potentials on personnel from 1,000V to .
1] Electron beam holography is a technology that detects a slight perturbation in the wavelength of electrons, which takes place as a result of traversing through silicon crystal with different
electrostatic potentials (e.
If your solution reduces
electrostatic potentials on personnel from 1,000 to 50 V, you know that the solution has been effective and you can check regularly to ensure that the program continues to work.
