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Cedar Electronics, a holding company of Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP), Chinese Academy of Sciences, has won the China International Industry Fair Award (CIIF Award), a leading industry award given only to the best of China’s industrial products.
Researchers Develop Small-sized metamaterial absorber with perfect ultra–broadband absorptivity
Metamaterial perfect absorbers (MPAs) often consist of metal and dielectric elements with dynamic control features of only subwavelength thicknesses. MPAs can achieve unity absorptivity of corresponding electromagnetic waves, and the sizes are much smaller than the working wavelength ba...
Effect of Ag2S Nanocrystals/Reduced Graphene Oxide Interface on Hydrogen Evolution Reaction
The development of efficient electrocatalyst to produce molecular hydrogen from water is receiving considerable attention, in an effort to decrease our reliance on fossil fuels. Recently, silver sulfide (Ag2S) nanocrystals have attracted enormous interests due to its excellent propertie...
CIOMP Participates in 2020 LASER World of PHOTONICS CHINA
Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP), Chinese Academy of Sciences, made a strong appearance at the 15th LASER World of PHOTONICS CHINA in Shanghai with more than 30 products.
Hangzhou Changguang Industrial Technology Research Institute Unveiled
Hangzhou Changgaung Industrial Technology Research Institute held its unveiling ceremony on July 5 and welcomed the settlement of its first batch of enterprises.
Graphene Boosts Perovskite Single Crystal Photodetector Performance
Due to the wide application of photodetectors in the fields including optical communication, environmental monitoring, and image sensing, the research for developing highly efficient photodetectors has attracted extensive attention over the past decades. Since 2009, methyl ammonium lead...
SERS Based on Waveguide-Coupled Surface Plasmon Resonance Configuration
Raman spectroscopy, as a label-free, nondestructive fingerprint detection technique, has been widely used in various application fields, including trace-molecule detection, biomolecular analysis, chemical analysis, material characterization, bioassay, and archeological and criminologica...