Clustering of water molecules in ultramicroporous carbon: In-situ small-angle neutron scattering
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Bahadur, J. (ORCID:0000000225472907)↗
Engineering topics
Rai, D. K.
Publications and source records attributed to Rai, D. K..
All-solid-state proton battery using gel polymer electrolyte
A proton conducting gel polymer electrolyte system; PMMA+NH{sub 4}SCN+EC/PC, has been prepared. The highest ionic conductivity obtained from the system is 2.5 × 10−4 S cm{sup −1}. The optimized composition of the gel electrolyte has been used to fabricate a proton battery with Zn/ZnSO{sub 4}⋅7H{sub 2}O anode and MnO{sub 2} cathode. The open circuit voltage of the battery is 1.4 V and the highest energy density is 5.7 W h kg−1 for low current drain.
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND↗