Conjugated Conducting Polymers |
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Page 99
278 ] , in contrast to what might be expected if the oppositely charged excitations
remained on a single chain so that rapid recombination would be possible . As a
consequence , there is now general agreement that a single - chain mechanism ...
278 ] , in contrast to what might be expected if the oppositely charged excitations
remained on a single chain so that rapid recombination would be possible . As a
consequence , there is now general agreement that a single - chain mechanism ...
Page 145
Since these defects are also large and not localized within a unit cell , their
motion will be coherent along a chain and their mobility is expected to be high .
Experimental evidence for these defects comes from optical measurements (
Chap .
Since these defects are also large and not localized within a unit cell , their
motion will be coherent along a chain and their mobility is expected to be high .
Experimental evidence for these defects comes from optical measurements (
Chap .
Page 191
... one - dimensional materials are expected to be different from those in
conventional semiconductors . ... state , two types of nonlinear excitations are
theoretically expected , namely the one - dimensional domain walls or solitons
and the more ...
... one - dimensional materials are expected to be different from those in
conventional semiconductors . ... state , two types of nonlinear excitations are
theoretically expected , namely the one - dimensional domain walls or solitons
and the more ...
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Contents
Introduction | 1 |
An Overview of the Theory of rConjugated Polymers | 7 |
IndependentElectron | 17 |
Copyright | |
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Common terms and phrases
absorption addition applied approach approximation atoms band behaviour bipolarons bond bond alternation calculations carriers chain charged chemical concentration conductivity configuration conjugated polymers correlation corresponding Coulomb Coulomb interactions coupling decreases defects density dependence described determined dimerization discussed dopant doping effects electron electron-electron electron-phonon ENDOR energy excitations expected experimental experiments field finite frequency function give ground Hamiltonian hopping Hubbard hyperfine important increase indicated interactions interpretation involving lattice leads length Lett limit magnetic materials measurements metallic methods modes motion neutral nuclear observed obtained one-dimensional optical pair parameter peak phonon Phys physical polarons polyacetylene polyenes polymers position properties range relaxation resonance respect samples Sect shift shown shows similar single Solid soliton spectra spectrum spin structure studies symmetry Synth temperature theoretical theory trans-(CH transition units valence values whereas