We were able to create a lithium-ion battery with a very large capacity based on SiO powder from another company!
We have successfully developed a coating ink that demonstrates excellent electrochemical properties based on SiO powder from other companies through trial and error. This ink is applied to a current collector and used as an electrode, with lithium metal used as the counter electrode to create a test lithium-ion battery, utilizing a standard carbonate-based electrolyte. As a result, we were able to produce a lithium-ion battery with a very large capacity of approximately 1,620 to 1,800 mAh/g under current measurement conditions of 0.1 to 0.2C. 【Features】 ■ Very large battery capacity ■ Less than 10% decrease in battery capacity even after about 20 charge-discharge cycles ■ Minimal degradation of battery capacity, ensuring stability *For more details, please refer to the PDF document or feel free to contact us.
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We are a chemical company that researches, develops, manufactures, and sells cutting-edge materials and technologies in the environmental and energy sectors aimed at building a decarbonized society. We are developing various advanced materials and technologies, including natural biomass-based biodegradable plastics (resins), biomass coating materials, biomass inks, next-generation solar cells, next-generation secondary batteries, next-generation fuel cells, quantum dots, metal-organic frameworks, ionic liquids, deep eutectic solvents, and cellulose nanofibers. Our original brand, Nano Sakura, under GS Alliance, significantly enhances the functional properties of raw materials by "compositing" cellulose nanofibers, which are the main component of plants, with various existing resin materials, resulting in an environmentally friendly, next-generation high-performance advanced material. We also offer products made from 100% natural materials derived from natural biomass waste resources such as wood, plants, bamboo, paper, recycled paper, seaweed, and starch, aiming for a grade with zero petroleum usage, striving to create materials that are as environmentally friendly as possible. We have been selected as a startup support program company by UNOPS, a United Nations-related organization. UNOPS S3i Innovation Centre Japan