Theoretical study of charge-transfer processes at finite temperature using a novel thermal Schrödinger equation

2018 ◽  
Vol 515 ◽  
pp. 236-241 ◽  
Author(s):  
Raffaele Borrelli
Keyword(s):  
Charge Transfer ◽  
Schrödinger Equation ◽  
Finite Temperature ◽  
Schrodinger Equation ◽  
Theoretical Study ◽  
Transfer Processes

scholarly journals Substitution Effect on the Charge Transfer Processes in Organo-Imido Lindqvist-Polyoxomolybdate

Molecules ◽  
2018 ◽  
Vol 24 (1) ◽  
pp. 44 ◽  
Author(s):  
Patricio Hermosilla-Ibáñez ◽  
Kerry Wrighton-Araneda ◽  
Walter Cañón-Mancisidor ◽  
Marlen Gutiérrez-Cutiño ◽  
Verónica Paredes-García ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Theoretical Study ◽  
Bathochromic Shift ◽  
Substitution Effect ◽  
Spectroscopic Properties ◽  
Electrochemical Studies ◽  
Redox Potentials ◽  
Metal Centre ◽  
Transfer Processes ◽  
Organic Fragment

Two new aromatic organo-imido polyoxometalates with an electron donor triazole group ([n-Bu4N]2[Mo6O18NC6H4N3C2H2]) (1) and a highly conjugated fluorene ([n-Bu4N]2[Mo6O18NC13H9]) (2) have been obtained. The electrochemical and spectroscopic properties of several organo-imido systems were studied. These properties were analysed by the theoretical study of the redox potentials and by means of the excitation analysis, in order to understand the effect on the substitution of the organo-imido fragment and the effect of the interaction to a metal centre. Our results show a bathochromic shift related to the charge transfer processes induced by the increase of the conjugated character of the organic fragment. The cathodic shift obtained from the electrochemical studies reflects that the electronic communication and conjugation between the organic and inorganic fragments is the main reason of this phenomenon.

scholarly journals Finite Temperature Schrödinger Equation

2011 ◽  
Vol 50 (8) ◽  
pp. 2546-2551 ◽  
Author(s):  
Xiang-Yao Wu ◽  
Bai-Jun Zhang ◽  
Xiao-Jing Liu ◽  
Yi-Heng Wu ◽  
Qing-Cai Wang ◽  
...  
Keyword(s):  
Schrödinger Equation ◽  
Finite Temperature ◽  
Schrodinger Equation

scholarly journals Multidimensional Schrödinger Equation and Spectral Properties of Heavy-Quarkonium Mesons at Finite Temperature

2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
M. Abu-Shady
Keyword(s):  
Schrödinger Equation ◽  
Quark Gluon Plasma ◽  
Plasma Diagnostics ◽  
Finite Temperature ◽  
Schrodinger Equation ◽  
Gluon Plasma ◽  
Wave Functions ◽  
Heavy Quarkonium ◽  
Energy Eigenvalues ◽  
Radial Schrödinger Equation

TheN-radial Schrödinger equation is analytically solved at finite temperature. The analytic exact iteration method (AEIM) is employed to obtain the energy eigenvalues and wave functions for all statesnandl. The application of present results to the calculation of charmonium and bottomonium masses at finite temperature is also presented. The behavior of the charmonium and bottomonium masses is in qualitative agreement with other theoretical methods. We conclude that the solution of the Schrödinger equation plays an important role at finite temperature that the analysis of the quarkonium states gives a key input to quark-gluon plasma diagnostics.

Finite‐Temperature Schrodinger Equation: Solution in Coordinate Space

1998 ◽  
Vol 503 (1) ◽  
pp. 446-449 ◽  
Author(s):  
G. P. Malik ◽  
Raman Kumar Jha ◽  
Vijaya S. Varma
Keyword(s):  
Schrödinger Equation ◽  
Finite Temperature ◽  
Schrodinger Equation ◽  
Coordinate Space ◽  
Equation Solution

Observation of Field-Free Molecular Orientation by Terahertz Few-Cycle Pulses

2012 ◽  
Vol 554-556 ◽  
pp. 1637-1642
Author(s):  
Jie Yu ◽  
Yong Liu ◽  
Qian Zhen Su ◽  
Shu Lin Cong
Keyword(s):  
Schrödinger Equation ◽  
Finite Temperature ◽  
Molecular Orientation ◽  
Schrodinger Equation ◽  
Degrees Of Freedom ◽  
Time Dependent ◽  
Terahertz Pulses ◽  
High Efficient ◽  
Rotational Degrees Of Freedom

We demonstrate theoretically that the long-lived and efficient field-free molecular orientation can be realized by utilizing two few-cycle terahertz pulses (FCTPs) appropriately delayed in time at a finite temperature. The calculations are performed by solving the time-dependent Schrödinger equation including the vibrational and rotational degrees of freedom, with LiH as example. By adjusting these parameters of TFCP, a high efficient and long-lived molecular orientation can be obtained.

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