Carbon Derived from Soft Pyrolysis of a Covalent Organic Framework as a Support for Small-Sized RuO2 Showing Exceptionally Low Overpotential for Oxygen Evolution Reaction oleh Debanjan Chakraborty, Shyamapada Nandi, Rajith Illathvalappil, Dinesh Mullangi, Rahul Maity, Santosh K. Singh, Sattwick Haldar, Chathakudath P. Vinod, Sreekumar Kurungot, Ramanathan Vaidhyanathan