亚洲欧洲日韩一区二区三区_亚洲成人无码网站在线观看_国产欧美日韩四季色欲_kk久精品毛片A级蜜桃_国产sm一区二区视频_亚洲AV偷窥自拍_含羞草视频下载污_中文字幕精品亚洲字幕资源网_欧美手机午夜久久网_正在播放美乳高潮在线

Tungsten Oxide Nanopowder Applied for Heat Insulation Coating

Tungsten oxide nanopowder may be applied for the preparation of heat insulation coating, mainly reflecting its photochromic properties. It means that tungsten oxide plays a high thermal insulation role in the field of buildings and vehicles. Nano grain size tungsten oxide may also be used for the photolysis of water to produce hydrogen, and for the treatment of organic pollutants, mainly reflecting its photocatalytic performance. It means that tungsten oxide plays a role in photocatalysis and degradation, respectively. However, the photocatalytic activity of tungsten oxide is not high, and thus it needs to be increased by metal oxide loading or metal loading.tungsten oxide nanopowder applied for heat insulation coating Chinatungsten picture
Some metal oxides can play a catalytic role, such as RuO2 and NiO. For example, RuO2 is loaded on the surface of β-Ge3N4, and β-Ge3N4, which has almost no performance after loading, exhibits high photocatalytic performance. In this system, photogenerated electrons are injected onto RuO2 and H+ is reduced to H2, while photogenerated holes oxidize water to O2.

More details, please visit:
http://www.tungsten-powder.com/tungsten-oxide.html

Comments are closed.

Address: 3F, No.25-1 WH Rd., Xiamen Software Park Ⅱ, FJ 361008,China Copyright ? 1997 - 2025 CTIA All Rights Reserved
Phone:+86-592-5129696,+86-592-5129595;    Email: sales@chinatungsten.com
舊版