Abstract: A method for multiplex nucleic acid detection based on clustered regularly interspaced short palindromic repeat (CRISPR), a system, and a kit for detecting a target nucleic acid based on CRISPR are provided. The detection method includes: adding any one, any two, any three, or four from the group consisting of a first nucleic acid detection composition, a second nucleic acid detection composition, a third nucleic acid detection composition, and a fourth nucleic acid detection composition to a reaction system with a target nucleic acid to achieve the multiplex detection of the target nucleic acid.

Abstract: Disclosed is a plastic semiconductor material and a preparation method thereof. The semiconductor material comprises an argentite-based compound represented by the following formula (I): Ag2-?X?S1-?Y?(I), in which 0??<0.5, 0??<0.5, X is at least one of Cu, Au, Fe, Co, Ni, Zn, Ti, or V, and Y is at least one of N, P, As, Sb, Se, Te, O, Br, Cl, I, or F. The material can withstand certain deformations, similar to organic materials, and has excellent semiconductor properties with adjustable electrical properties, thereby enabling the preparation of high-performance flexible semiconductor devices.

Abstract: Disclosed is a plastic semiconductor material and a preparation method thereof. The semiconductor material comprises an argentite-based compound represented by the following formula (I): Ag2-?X?S1-?Y?(I), in which 0??<0.5, 0??<0.5, Xis at least one of Cu, Au, Fe, Co, Ni, Zn, Ti, or V, and Y is at least one of N, P, As, Sb, Se, Te, O, Br, Cl, I, or F. The material can withstand certain deformations, similar to organic materials, and has excellent semiconductor properties with adjustable electrical properties, thereby enabling the preparation of high-performance flexible semiconductor devices.

Abstract: The disclosure relates to a p-type skutterudite material and a method of making the same, comprising providing a p-type skutterudite material having a general formula: IyFe4-xMxSb12/z(J) wherein I represents one or more filling atoms in a skutterudite phase, the total filling amount y satisfying 0.01?y?1; M represents one or more dopant atoms with the doping amount x satisfying 0?x?4; J represents one or more second phases with the molar ratio z satisfying 0?z?0.5; wherein second phase precipitates are dispersed throughout the skutterudite phase.