There are several production methods for iron oxide
Nano Fe3O4,the chemical formula is Fe3O4.Usually called black iron oxide,magnetite and black iron oxide,it is a black crystal with magnetism,so it is also called magnetic iron oxide.…
Nano Fe3O4,the chemical formula is Fe3O4.Usually called black iron oxide,magnetite and black iron oxide,it is a black crystal with magnetism,so it is also called magnetic iron oxide.…
According to the real-time statistics of the world meter, as of around 6:30 on June 6, 2022, Beijing time, 535316817 cases of COVID-19 have been confirmed in the world, and 6320250 cases of death have been confirmed in the world. There were 317372 ne…
The China Securities New Energy Vehicle index rose as much as 4.1 percent after a strong rally in lithium-ion shares on the Chinese stock market. Brokerages said lithium enterprises would usher in marginal expectations, and currently, it may be the b…
The main applications of bismuth oxide are electronic ceramic powder materials,electrolyte materials,photoelectric materials,high-temperature superconducting materials,and catalysts.…
Lithium-ion batteries have become hotspots in energy research due to their higher energy density, long service life, and smaller volume compared with lead-acid, nickel-cadmium, nickel-metal hydride, and other batteries, and no memory effect.…
The actual negative electrode materials used in lithium-ion batteries are basically carbon materials, such as artificial graphite, natural graphite, mesocarbon microspheres, petroleum coke, carbon fiber, pyrolysis resin carbon, etc.…
It is mainly made of petroleum and needle coke as raw materials and coal tar pitch as a binder.…
The biggest blow to Europeans in March 2022 will be the soaring energy costs and the doubling of living pressures. For example, some Poles, who have been hit by energy prices, are willing to choose to cut wood, cut wood, and burn cooking smoke for he…
Malaysia expands the scope of the "Motion Control Order", the black iron oxide market loses vitality On January 19, Malaysian Prime Minister Muhyiddin (former) inspected the COVID-19 isolation treatment center located at the Serdang Agricul...…
According to the statistics: On March 3, the main price of wire screws rose in China. Among the 52 sample cities, 33 cities rose, with an increase of 10-50, accounting for 63.46%, while the remaining 19 cities remained stable for the time being, acco…
Inflation data in many countries continues to rise, bringing new impacts and changes to the global economy and financial markets. Under this circumstance, the size of the global negative interest rate bond market, which was previously infinite, has a…
Xiaomireleases the Xiaomi 11T series; Will this bring new challenges to the asus zenfone 3 zoomdisplay industry? Apple(Apple, U.S.: AAPL) has just completed the release of the iPhone13 series. Thisyear's new features of the iPhone 13 are not too topi…