2results about How to "Resistant to deformation" patented technology

The invention relates to a method for preparing a patterned molybdenum dioxide thin film through laser induction and a flexible electronic device, and belongs to the technical field of functional material preparation and processing, precursor ink containing molybdenum trioxide nanoparticles, polyvinylpyrrolidone and isopropanol is prepared, a substrate is coated with the precursor ink to form a precursor thin film, and the patterned molybdenum dioxide thin film is prepared. And after drying and curing, carrying out laser direct writing reduction sintering on the precursor film, and reducing and sintering into molybdenum dioxide by utilizing a photothermal effect generated by surface plasmon resonance. The invention aims to overcome the dependence of a traditional process on a high-temperature vacuum environment, and provides a method for efficiently preparing a molybdenum dioxide film with high conductivity and biocompatibility in an environment atmosphere in a patterning manner, and a multifunctional flexible electronic device is constructed based on the film.

The utility model relates to the field of double flange pipeline joint, especially a double flange self -balancing multidirectional displacement pipeline joint. Including two flange bodies, the side of two flange bodies is fixedly connected with bellow and approaches each other, the camber surface of flange body is equipped with auxiliary structure, the auxiliary structure includes two link blocks, two link blocks are fixedly connected with two flange bodies respectively, the side of two connecting blocks that approaches each other is installed with carbon steel pole, the camber surface of carbon steel pole is swingly connected with two connecting blocks, the end of connecting block away from carbon steel pole is fixedly connected with the clamping plate, the inner wall of clamping plate one end is equipped with auxiliary groove. The utility model provides a double flange self -balancing multidirectional displacement pipeline joint has can be convenient according to the included angle and the fall between pipeline to carry out the quick adjustment to pipeline joint, and can keep the shape not easy to change after adjusting the advantage.