Conjugated Conducting PolymersHelmut G. Kiess, Dionys Baeriswyl |
From inside the book
Results 1-3 of 24
Page 150
... hopping . The hopping probability depends on the mutual overlap of the wavefunctions , determined by the ratio of the intersite distance R1 ; to the localization length ro ( decay length of the wavefunction ) . It depends in addition on ...
... hopping . The hopping probability depends on the mutual overlap of the wavefunctions , determined by the ratio of the intersite distance R1 ; to the localization length ro ( decay length of the wavefunction ) . It depends in addition on ...
Page 151
... hopping law . A T - 1 / 4 law is by no means a unique characteristic of variable - range hopping . Taking into account multi - phonon processes ( instead of one - phonon processes only , as in most treatments ) hopping leads to a ...
... hopping law . A T - 1 / 4 law is by no means a unique characteristic of variable - range hopping . Taking into account multi - phonon processes ( instead of one - phonon processes only , as in most treatments ) hopping leads to a ...
Page 159
... hopping rather unlikely . In addition , in crystalline parts of ( CH ) ,, binding of charged and neutral solitons by three - dimensional interactions into a soliton molecule would make soliton hopping inoperative . The thermoelectric ...
... hopping rather unlikely . In addition , in crystalline parts of ( CH ) ,, binding of charged and neutral solitons by three - dimensional interactions into a soliton molecule would make soliton hopping inoperative . The thermoelectric ...
Other editions - View all
Common terms and phrases
A.J. Heeger atoms Baeriswyl band gap behaviour bipolarons bond alternation bond lengths calculations chain charge carriers charged solitons Chem chemical shift cis-(CH conducting polymers conjugated polymers correlation Coulomb interaction coupling Cryst D.K. Campbell defects dielectric function diffusion dimerization discussed dopant dopant concentration dopant molecules doping doping levels e-e interactions effects electron correlation electron spin electron-electron interactions electron-phonon ENDOR energy excitations exciton experimental frequency function Hamiltonian Hartree-Fock hopping Hubbard model Hückel hyperfine interactions inter-chain Kivelson lattice Lett linewidth magnetic metallic molecular neutral solitons nonlinear nonlinear optical nuclear observed obtained one-dimensional optical absorption optical gap parameters peak Peierls Peierls-Hubbard model phonon Phys polarons polyacetylene polyenes polypyrrole polythiophene properties proton quantum quasi-particles Raman resonance samples Sect shown in Fig spectra spectrum spin density structure symmetry Synth tensor theory trans trans-(CH trans-polyacetylene transition valence values Vardeny