Biological enzymes exhibit high catalytic activity and selectivity in numerous catalytic reactions , such as non-heme enzymes that carrying out metabolic reactions in organisms .The SUN Wei ’ s group from the Lanzhou Institute of Chemical Physics , Chinese Academy of Sciences , has been focusing on bioinspired manganese and iron complexes for e...
As the interfacial water layer hinders the formation of interfacial contacts and intermolecular interactions between the adhesive and the substrate , in almost all cases of underwater adhesion , water molecules typically act as a destroyer .An unconventional dehydration mechanism with a conceptually new material design at the physical-chemical c...
Chinese researchers have designed a gas-liquid two-phase flow-based triboelectric nanogenerator ( GL-TENG ) with ultrahigh output power .With a high-power output of 143.6 kilowatts per cubic meter , a 24 - watt commercial lamp can be directly lighted by a continuous-flow GL-TENG device .Through the innovative mechanism of coupling triboelectrifi...
Chinese researchers recently reported an innovative mechanical process for controllably exfoliating hexagonal boron nitride nanosheets ( h-BNNSs ) .First author of the study . “ This method offers an environmentally friendly method to exfoliate h-BNNSs with controllable thickness by a rapid water freezing and subsequent ultrasonication process .
BEIJING , March 30 ( Xinhua ) - - Chinese researchers have designed a cartilage-like lubricated composite with mechanical robustness .According to a research article recently published in the journal ACS Applied Materials and Interfaces . Natural articular cartilages show extraordinary tribological performance based on their penetrated surface l...
