Wrenches with black industrial finishes are designed for use in factories. They are more economical, but corrode more easily if used outdoors. “Impact sockets,” the dull black sockets ...

Liquid Sunlight Alliance, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, United States Chemical Sciences Division, Lawrence Berkeley National Laboratory, 1 ...

State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China CAS Key Laboratory of Science and Technology on Applied Catalysis, Dalian ...