Autor: |
Frank Hipler, Rolf D. Neuser, Sven Schäfer, Tatjana Langkau, Rudolf Pietschnig, Julia Hambrock |
Rok vydání: |
2003 |
Předmět: |
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Zdroj: |
Macromolecular Rapid Communications. 24:303-306 |
ISSN: |
1022-1336 |
Popis: |
This paper describes the preparation and characterization of a novel ion-conducting polymeric material (2). The backbone consists of alternating alkenylidene and sulfanylidene units with adjacent hydroxy groups. Fitting of the experimental impedance data of 2 in a Bode plot reveals a conductivity of 6.6 × 10−2 S · cm−1 and a capacitance of 2.2 × 10−5 F at room temperature. The deuterated derivative of 2 shows significantly lower conductivity, suggesting that the conductivity of 2 can be attributed to proton migration. Bode plot of fresh 2; experimental vs simulated; equivalent circuit (R(RQ)). |
Databáze: |
OpenAIRE |
Externí odkaz: |
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