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Recently, researchers have prepared a printable flexible triboelectric nanogenerator (TENG) based on two-dimensional tungsten disulfide (WS?), which is used for efficiently harvesting the ubiquitous mechanical energy in the environment and thus helps to explore greener and cleaner energy resources. The triboelectric nanogenerator (TENG) is a new type of energy harvesting technology. Since it can effectively convert mechanical energy into electrical energy or signals, it is widely applied in fields such as the Internet of Things, sensor networks, big data, and…

Researchers from Fuzhou University have made a breakthrough in the field of photocatalysis. They innovatively adopted the method of doping molybdenum (Mo) into the lattice of tungsten trioxide (WO?), which significantly improved the photocatalytic performance of tungsten trioxide. In the field of photocatalysis, photocatalysts with abundant oxygen vacancies have attracted much attention. With their excellent oxygen activation ability, such photocatalysts can efficiently activate oxygen molecules, making them more likely to participate in chemical reactions. At the same time, their outstanding…