IN268022: Sulfonic acid functionalized swents, a key to increase the conductivity of nafion membranes for PEMFCS applications
A composition showing enhanced proton conductivity comprising at least a polymer with an ionisable group (A) containing a proton and carbon nanostructures functionalised with ionisable group (B) containing a proton is disclosed where A and B are same or different.
Patent No:
IN268022
Application No:
0371DEL2008
Filing Date:
12-02-2008
Issue Date:
12-08-2015
Applicant:
CSIR-National Chemical Laboratory (CSIR-NCL), Pune
Inventor(s):
Vijayamohanan K. Pillai; R. Kannan; Bhalchandra A. Kakade
IPC Classification:
C01B 31/02
Indian Classification:
FI03
Country:
India
Funding Organisation:
FI03
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