A Low-Temperature Molecular Precursor Approach to Copper-Based Nano-Sized Digenite Mineral for Efficient Electrocatalytic Oxygen Evolution Reaction. - Chakraborty, Biswarup; Kalra, Shweta; Beltrán-Suito, Rodrigo; Das, Chittaranjan; Hellmann, Tim; Menezes, Prashanth W.; Driess, Matthias (Chemistry - An Asian Journal, 2020)