Establish a commercially viable production process at low cost! Non-toxic and environmentally friendly quantum dots.
"Silicon quantum dots" are products that have established a commercially viable production process at relatively low cost. They are non-toxic and environmentally friendly, with applications ranging from silicon-based solar cells to medical applications such as bioimaging, photonic materials, and quantum dot computers. They have the potential to enable the creation of lightweight, thin, and flexible silicon-based semiconductor devices and functional devices like displays through printing methods. [Features] - Sizes ranging from a few angstroms to several nanometers - Quantum yield of 20-30% (considering further improvements in quantum yield) - Water-based (organic solvent-based silicon quantum dots are under consideration) - Simultaneous emission of visible and infrared light - Non-toxic and environmentally friendly quantum dots (silicon-based) *For more details, please refer to the PDF document or feel free to contact us. *If you would like paid samples, please inquire.
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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