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.…
Lithium-ion battery refers to a secondary battery system in which two different lithium intercalation compounds that can reversibly intercalate and deintercalation lithium ions are used as the battery's positive electrode and negative electrode, resp…
Silicon is the most promising anode material in the next generation of lithium-ion batteries. They are suitable for a range of applications, including lithium-ion batteries, photovoltaics, semiconductors, and electronics.…
Graphite anode material is the main raw material of lithium ion battery anode sheet. Due to its rough processing technology, late start and industry specificity, the product is prone to quality problems such as fiber foreign matter and fine powder.…
A variety of raw materials will increase their prices from April 1st Recently, SABIC issued a price increase letter, announcing that due to supply shortages, raw materials and logistics costs continue to increase, starting from April 1st, SABIC will…
In March, the domestic steel market price continued to rise. According to data,on March 29, the national steel price composite index reached 191.8 points,a month-on-month increase of 6.0%. Among the main varieties,the price of grade 3 rebar increased…
The ups and downs are amazing Recently, Toray Plastics (China) Co., Ltd. issued a notice stating that due to the increase in the price of PA raw materials and the tight supply, the price of related products has been increased: Nylon 6 (non-filled gra…
In 2021, in the context of the bull market of commodities, the plastics market will not disappoint, and the rose sprint has been up for nearly ten years. The international crude oil surge has driven the plasticization sector to rise collectively, and…
Crazy oil price hikes The crazy reversal of oil prices detonated the entire chemical industry chain, with price hikes, stock outs, and production expansions constantly! Can the chemical cow last? The listed company said: I am most afraid of being cau…
The plastics market has been in a weak downward trend since October 2018, but it will not be until 2020 that the plastics market has begun to stop falling and pick up. Entering 2021, in the context of the bull market of bulk commodities, the plastics…
Industrial raw materials are rising sharply, and some companies are struggling to survive The reporter has recently visited many places and learned that the prices of industrial raw materials such as industrial metals, textiles and chemical fibers ha…
At present, all countries are working hard to promote the vaccination of the new crown vaccine, and the cumulative amount of the new crown vaccine in my country has reached 82.846 million doses. At the same time, the global demand for vaccine glass b…