charge transfer


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charge transfer

[′chärj ‚tranz·fər]
(physical chemistry)
The process in which an ion takes an electron from a neutral atom, with a resultant transfer of charge.
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Scheme of charge transfer mechanism for (a) low and (b) high conductivity sensing materials.
High Performance and Moisture Stable Humidity Sensors Based on Polyvinylidene Fluoride Nanofibers by Improving Electric Conductivity
The charge transfer complex is chemical association between donor and acceptor species.
Charge Transfer Complexes of Antihistamines with Curcumin: Spectrophotometric Determination in Pharmaceutical Formulations
The semicircle of the intermediate frequency region is related to the charge transfer process of the Li-ion cell, and the value of semicircle's diameter is regarded as the charge transfer resistance [R.sub.ct].
Experimental Study on the Internal Resistance and Heat Generation Characteristics of Lithium Ion Power Battery with NCM/C Material System
After the passage of silicon, charge transfer is again provided by metal particles located in the pores.
Peculiarities of Charge Transfer in Si[O.sub.2](Ni)/Si Nanosystems
This is because vinyl group or the porphyrin ring in that position is closer to graphene and the charge transfer is easier to happen.
A Review on Applications of Two-Dimensional Materials in Surface-Enhanced Raman Spectroscopy
Based on the charge transfer mechanism between semiconductor and absorbed molecules reported by Yang et al.
Study on Surface-Enhanced Raman Scattering Substrate Based on Titanium [O.sub.x]ide Nanorods Coated with Gold Nanoparticles
The charge transfer is the electron exchange between ions in the crystal activated by photons, which may occur between metal cations (M-M), or between [O.sup.2-] and a metal cation.
The Chemical States of Color-Induced Cations in Tourmaline Characterized by X-Ray Photoelectron Spectroscopy
As can be found from Table 3, the energy gap of the anatase Ti[O.sub.2] (101) surface dropped from 1.948 eV to 1.110 eV after [C.sub.6][H.sub.6] adsorption, to 0.775 eV after [C.sub.8][H.sub.8] adsorption, and to 0.824 eV after [C.sub.5][H.sub.8] adsorption, which illustrates that the adsorption of the three gas molecules reduced the energy gap of the anatase Ti[O.sub.2] (101) surface and improved the charge transfer ability of the anatase Ti[O.sub.2] (101) surface, causing the electron redistribution in the three systems.
Adsorption Mechanism of Typical Gases Exhaled by Lung Cancer Patients on the Anatase Ti[O.sub.2] (101) Surface
Kalinnikov, "Unusualeffect of the second coordination sphere on the standard charge transfer rate constants for the Nb(V)/Nb(IV) redox couple in chloridefluoride melts," Doklady Physical Chemistry, vol.
Comparison of Model Systems [([M.sup.+]).sub.n] x [Cr[X.sub.6.sup.3-]] and [M.sub.3]Cr[X.sub.6] + 18MX Based on Quantum-Chemical Calculations (X: F, Cl)
Bisquert, "Theory of the impedance of charge transfer via surface states in dye-sensitized solar cells," Journal of Electroanalytical Chemistry, vol.
Organic Dyes Containing Coplanar Dihexyl-Substituted Dithienosilole Groups for Efficient Dye-Sensitised Solar Cells
The selections that make up the main body of the text are devoted to attosecond time-resolved spectroscopy, interfacial charge transfer states in condensed phase systems, recent advances in quantum dynamics of bimolecular reactions, and a great many other related topics.
Annual Review of Physical Chemistry; Volume 67, 2016
Titanium dioxide nanotubes have very higher charge transfer speed and much more specific area in comparison with spherical titanium dioxide nanoparticles due to their tube-like structure.
Simple Method Emerged to Produce Titanium Dioxide Nanostructures

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