Direct growth of cobalt-doped molybdenum disulfide on graphene nanohybrids through microwave irradiation with enhanced electrocatalytic properties for hydrogen evolution reaction

Low-temperature water electrolysis: fundamentals, progress, and new strategies

“…By driving the electrochemical water splitting reaction, the electricity arising from renewable energy sources is stored in high-purity H 2 . [35][36][37][38][39] As an energy carrier, H 2 can be stored, transported and consumed through the H 2 /O 2 fuel cells that transform the chemical energy of H 2 to electricity with water as the only by-product. 40,41 Therefore, the electrochemical water electrolysis is considered as a core clean energy storage and conversion technology realizing the hydrogen economy, and includes two routes: low-temperature and high-temperature water electrolysis.…”

Research progress of MXenes and layered double hydroxides for supercapacitors

“…[81][82][83][84][85][86][87][88] Recently, layered bimetallic hydroxides (LDHs) have received an upsurge of study at around the globe owing to their adjustable composition, structure, and morphology. 87,[89][90][91][92][93][94] With their unique layered structure and anion exchange properties, 17,[95][96][97][98] LDHs have been widely used in catalysis, adsorption, pharmacy, photochemistry, electrochemical energy storage equipment, and other fields. [99][100][101][102][103] LDHs have the general structural formula: 104 M 1−x 2+ M x 3+ (OH) 2 A x/n n−1 •mH 2 O, where M 2+ and M 3+ represent divalent (e.g.…”

Bimetallic NiCe/Lay catalysts facilitated co-pyrolysis of oleic acid and methanol for efficiently preparing anaerobic hydrocarbon fuels

“…Precious metal catalysts are normally used showing excellent catalytic activity but are limited by the high price of precious metals for industrialization. [28][29][30][31][32][33][34][35][36][37][38][39] A popular area of study is the development of non-precious metal catalysts with high catalytic effects. [40][41][42][43] A popular area of study is the development of lowloading non-precious metal catalysts with significant catalytic activity.…”