Conjugated Conducting Polymers |
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Page 44
The energy scale for both kinks and polarons is set by 10 , as shown in Table 2 .
2 . Since this is of the order of 1 eV ~ 10000 K , the thermal population of these
states is negligible . Thus , large external perturbations such as photons in the ...
The energy scale for both kinks and polarons is set by 10 , as shown in Table 2 .
2 . Since this is of the order of 1 eV ~ 10000 K , the thermal population of these
states is negligible . Thus , large external perturbations such as photons in the ...
Page 253
133 ] . The higher the number of visible multi - quantum spectra at a particular
ENDOR frequency , the higher the spectral density of hyperfine lines there . If the
spin - density distribution function is monotonically decaying , as shown in Fig . 5
.
133 ] . The higher the number of visible multi - quantum spectra at a particular
ENDOR frequency , the higher the spectral density of hyperfine lines there . If the
spin - density distribution function is monotonically decaying , as shown in Fig . 5
.
Page 271
The curves shown in continuous and broken lines are the results of theoretical
calculations using two models for the distribution function P ( J ) as described in
the text . The spin concentration of sample B is twice as large as that for sample C
...
The curves shown in continuous and broken lines are the results of theoretical
calculations using two models for the distribution function P ( J ) as described in
the text . The spin concentration of sample B is twice as large as that for sample C
...
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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