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  1. Hace 17 horas · WO3 and silicone rubber (SR)-based gasochromic composites were fabricated to detect hydrogen leaks at room temperature. WO3 rod-like nanostructures were uniformly distributed in the SR matrix, with a particle size of 60–100 nm. The hydrogen permeability of these composites reached 1.77 cm3·cm/cm2·s·cmHg. At a 10% hydrogen concentration, the visible light reflectance of the composite ...

  2. Hace 17 horas · While an innovative 2nd Gen Silicon-Carbon battery provided me with long-lasting life (40hrs+ on heavy usage) and rapid charging (100W SuperCharge). Crossbeats Clip M01. Ashok Pandian.