Polished Tungsten plate with 99.97% purity About Metal alloy 99.97% high purity polished tungssten plate: Properties: Good thermal conductivity and low thermal expansion. Uses: Mainly used in the metallurgy and mechanism processes industry
Naphthalenesulfonic Acid has excellent diffusion characteristics, is not permeabile and does not foam. It is resistant to acid, alkali as well hard water. Dispersion: 90% Naphthalenesulfonic acids: The Naphthalenesulfonic Acid has a rich and fine
In this paper, self-doped copper sulfide nanoparticles were prepared using the hydrothermal method. The effect of different reaction conditions on the self-doped degree of copper sulfide was studied, and the near-infrared barrier properties of the thin films were adjusted. By introducing nano ATO into the copper sulfide slurry, the blocking efficiency of the coating for long wavelength near-infrared light was further enhanced, and the transparent thermal insulation coating with a wide blocking range was prepared.
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