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Instantaneous one-pot synthesis of Fe-N-modified graphene as an efficient electrocatalyst for the oxygen reduction
Kazuhide Kamiya1, Kazuhito Hashimoto, Shuji Nakanishi
1Department of Applied Chemistry, The University of Tokyo, 7-3-1 Hongo, Tokyo 113-8656, Japan.
Chemical Communications (Cambridge, England)
|September 11, 2012
Abstract:
We successfully developed a one-pot synthesis method of graphenes modified with iron and nitrogen. The modified graphenes functioned as an efficient electrocatalyst for the oxygen reduction reaction in acidic solutions with an onset-potential of 850 mV vs. RHE in acidic solutions.