What is graphite and lithium?

Graphite and lithium batteries is a kind of battery that uses lithium metal or lithium alloy as positive/negative electrode material and uses non-aqueous electrolyte solution.…


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Researchers Develop Polymer Electrolytes for Redox Flow Batteries

In Germany, the share of energy from renewable sources is continuously on the rise. Now, for the first-ever time, renewable energy was able to cover over 50% of the electricity consumed in Germany at the beginning of 2020.…


What is Gadolinium Oxide Powder?

White odorless amorphous powder, insoluble in water, soluble in acid. When exposed to the air, it is easy to absorb moisture and carbon dioxide in the air and deteriorate. It is a highly alkaline oxide that can react with carbon dioxide to f…


PECVD Silicon Nitride Coated Wafer Uses

The PECVD process involves the deposition of silicon nitride on a semiconductor wafer. This coating acts as an etch stop and a stressor to improve mobility. The hydrogen content in the coating is a major factor in determining the final residual stres...…

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