Conjugated Conducting PolymersHelmut G. Kiess, Dionys Baeriswyl |
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Page 12
... Su - Schrieffer - Heeger ( SSH ) model of trans- ( CH ) ,. The explicitness and relative simplicity of the SSH model allows one to make extensive predictions for the properties of trans- ( CH ) x , and we survey these predictions and ...
... Su - Schrieffer - Heeger ( SSH ) model of trans- ( CH ) ,. The explicitness and relative simplicity of the SSH model allows one to make extensive predictions for the properties of trans- ( CH ) x , and we survey these predictions and ...
Page 26
... model specifically for trans- ( CH ) . This celebrated Su - Schrieffer - Heeger ( henceforth , SSH ) model has become the theoretical lingua franca for interpreting experiments on conjugated polymers . Besides omitting all two ...
... model specifically for trans- ( CH ) . This celebrated Su - Schrieffer - Heeger ( henceforth , SSH ) model has become the theoretical lingua franca for interpreting experiments on conjugated polymers . Besides omitting all two ...
Page 49
... SSH model ( several lattice degrees of freedom ) three local modes are induced by a soliton for each degree of freedom and correspondingly more around a polaron [ 2.113- 115 ] . These additional non - universal features may be useful ...
... SSH model ( several lattice degrees of freedom ) three local modes are induced by a soliton for each degree of freedom and correspondingly more around a polaron [ 2.113- 115 ] . These additional non - universal features may be useful ...
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Common terms and phrases
A.J. Heeger A.R. Bishop atoms Baeriswyl band band gap behaviour bipolarons bond alternation bond lengths calculations chain charged solitons Chem chemical shift cis-(CH conducting polymers configuration conjugated polymers Coulomb interactions coupling Cryst D.K. Campbell defects dependence dimerization discussed dopant doping doping levels e-e interactions electron correlation electron spin electron-electron interactions electron-phonon ENDOR energy excitations exciton experimental finite polyenes frequency function G.L. Baker Hamiltonian Hartree-Fock hopping Hubbard model Hückel inter-chain kink Kivelson lattice Lett linewidth magnetic metallic molecular molecules neutral solitons nonlinear nonlinear optical nuclear observed one-dimensional optical absorption optical gap parameter peak Peierls Peierls-Hubbard model phonon Phys polarons polyacetylene polyenes polypyrrole polythiophene properties proton quantum quasi-particles Raman relaxation resonance Sect Solid State Commun spectra spectrum spin density SSH model susceptibility symmetry Synth temperature theoretical theory trans trans-(CH trans-polyacetylene transition triplet valence bond values Vardeny