Overhauser shift of the electron spin re
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N.S. Sariciftci; A. Grupp; M. Mehring
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Article
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1992
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Elsevier Science
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English
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The Overhauser shift A&y(up) of the electron spin resonance line due to dynamic nuclear spin polarization (DNP) of the hyperfine coupled nuclei is observed for the fully doped, conducting form of polythiophene at 1.9 K. The DNP enhancement factor Vz 55 is determined via dependence of the A& on the m