Probing the microstructure of Nafion-117
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H. S. Sodaye; P. K. Pujari; A. Goswami; S. B. Manohar
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Article
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1997
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John Wiley and Sons
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English
β 141 KB
We report a new result on positron annihilation studies in acid-and cationneutralized (Li / , Na / , K / , Rb / , Cs / , UO 2/ 2 , Ni 2/ ) Nafion membranes using positron lifetime and Doppler-broadened annihilation radiation (DBAR) measurements. The free-volume structure is characterized using a sim