H1 and P31 NMR study of phosphoric acid-doped polybenzimidazole under controlled water activity

Journal of the Electrochemical Society

Volumn 156, Issue 2, 2009, Pages

  Schechter, Alex ^a   Savinell, Robert F ^b   Wainright, J S ^b   Ray, Dale ^c  

^a ARIEL UNIVERSITY   (Israel)

^b Case Western Reserve University   (United States)

^c CASE WESTERN RESERVE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACIDS; HUMIDITY CONTROL; NUCLEAR MAGNETIC RESONANCE; PHOSPHORIC ACID; POLYMERS;

CHARACTERISTIC PEAKS; FREE ACIDS; LIQUID SOLUTIONS; NMR METHODS; NMR SPECTRUMS; P31 NMR; POLYBENZIMIDAZOLE; POLYBENZIMIDAZOLE MEMBRANES; POLYMERS CHAINS; SINGLE PEAKS; SPECIES DISTRIBUTIONS; WATER ACTIVITIES;

NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;

EID: 58049122712     PISSN: 00134651     EISSN: None     Source Type: Journal    
DOI: 10.1149/1.3040211     Document Type: Article

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