NMR Studies of Poly(3-alkylthiophenes)
We present 13C NMR experiments on several poly(3-alkylthiophenes). The changes in the NMR observables, occurring upon doping, seem to depend critically on the molecular weight in a highly regular sample. Those changes are, as yet, not understood.
KeywordsPoly Thiophene Conduction Process Resonance Position Knight Shift Regular Sample
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