Gold futures for April 2022, the most actively traded contract on the New York Mercantile Exchange gold futures market, rose 0.2 U.S. dollars, or 0.01 percent, to close at 1,929.5 U.S. dollars an ounce on Friday. Federal Reserve Chairman Jerome Powel…
Iron ore prices have been surging since early March, with weekly gains of 21% in the first week of the month. Since November 18, 2021, the price of 62% grade Australian fine ore ($87.2 / ton) fell to the "freezing point" since the second half of 2020…
China's oil prices are expected to rise for the fourth consecutive year after hitting an eight-year high On March 2, the international oil price rose sharply due to the situation between Russia and Ukraine and other factors. The main bre…
Progress in the preparation of graphene nanoribbons will affect the price of ucs graphene The integration of silicon-based transistors is approaching t…
Progress in the preparation of graphene nanoribbons will affect the price of graphene smartphone The integration of silicon-based transistors is approa…
The European Central Bank will hold a meeting on interest rates, with inflation in the euro zone already soaring to a record high, and the signal from the meeting will be crucial to the market. In terms of economic data, the U.S. trade data for Janua…
Recently, I learned from the University of Science and Technology of China that the team of Professor Zhu Yanwu of the school cooperated with the Shanghai Institutes for Advanced Study of the Chinese Academy of Sciences, Changzhou Sixth Element Mater…
Recently, I learned from the University of Science and Technology of China that the team of Professor Zhu Yanwu of the school cooperated with the Shanghai Institutes for Advanced Study of the Chinese Academy of Sciences, Changzhou Sixth Element Mater…
Perovskite solar cells have ultra-long stability the new material graphene structure application Perovskite holds great promise for further improvements in the efficiency of solar panels in the future. Until now, their short service life has been con…
Putting a thin layer of copper on the surface could potentially kill the virus that causes COVID-19 more quickly. A n introduction to the graphene structure of the new material Researchers have found that using copper or copper compound film coatings…
New materials for a sustainable future you should know about the graphene structure. Historically, knowledge and the production of new materials graphene structure have contributed to human and social progress, from the refining of copper and iron to…
New materials for a sustainable future you should know about the graphene uses. Historically, knowledge and the production of new materials graphene uses have contributed to human and social progress, from the refining of copper and iron to the manuf…
On the quartz plate, the corner rhombic boron nitride crystal with a density of just 1 to 3 microns is as slim as a cicada's wing. Still, its power performance is 100 to 10,000 times more than that of traditional optical crystals. This is the thinnes…
BABSA is used in the production of branched alkylbenzenesulfonate sodium, ammonium and ethanolamine sulfonate. It is used to produce washing powder, liquid civil detergent, industrial cleaner and other common cleaning agents. About BABSA Branched A…
Tellurium dioxide is a white powder. It's used primarily to produce single crystals of tellurium dioxide, acoustooptic devices, and infrared windows materials. Purity: 99%Particle sizes: 1-5 Micron Tellurium Oxide, TeO2 powder: Tellurium dioxide…