Evidence for soliton-phonon interaction in trans-polyacetylene: temperature and frequency dependence of electron spin-lattice relaxation data

The temperature, frequency, and isotope dependence of the electron spin-lattice relaxation rate R1 for the paramagnetic defects in pristine trans-polyacetylene is analyzed in terms of a model in which the electron-electron dipolar interaction between spins is modulated by one-dimensional diffusion i...

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Veröffentlicht in:	J. Phys. Chem.; (United States) 1985-11, Vol.89 (23), p.4994-5002
Hauptverfasser:	Robinson, B. H., Schurr, J. M., Kwiram, A. L., Thomann, H., Kim, H., Morrobel-Sosa, A., Bryson, P., Dalton, L. R.
Format:	Artikel
Sprache:	eng
Schlagworte:	400201 - Chemical & Physicochemical Properties ACETYLENE ALKYNES Applied sciences DATA ELECTRON SPIN RESONANCE Exact sciences and technology EXPERIMENTAL DATA HYDROCARBONS INFORMATION INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY INTERACTIONS LOW TEMPERATURE MAGNETIC RESONANCE MATHEMATICAL MODELS MEDIUM TEMPERATURE NUMERICAL DATA ORGANIC COMPOUNDS Organic polymers PHONONS Physicochemistry of polymers POLYMERS Properties and characterization QUASI PARTICLES RELAXATION RESONANCE SOLITONS SPIN-LATTICE RELAXATION TEMPERATURE DEPENDENCE VERY LOW TEMPERATURE
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