Alternative technologies that solve issues such as toxicity and large amounts of waste in semiconductor cleaning, resin plating pretreatment, and automotive manufacturing processes! Reducing environmental impact.
We offer coating services (contract film formation) for conductive diamond and diamond films. Diamonds are typically insulators, but by doping with boron, conductivity can be imparted while retaining the chemical stability and strength of diamonds, making them suitable for various applications. Additionally, due to their wide potential window, they can preferentially facilitate oxidation or reduction reactions of substances that are usually difficult to electrolyze, enabling the decomposition or synthesis of materials that were challenging with conventional methods. Electrolytic Sulfuric Acid When sulfuric acid is electrolyzed using diamond electrodes with a wide potential window, it can trigger a powerful oxidation reaction, producing persulfate (electrolytic sulfuric acid). Diamonds exhibit excellent resistance to acids and do not wear out even with strong electrolytic sulfuric acid. This technology is expected to be applied as an alternative method in semiconductor and automotive manufacturing processes. [Application Range] ■ Electrolytic synthesis ■ Electrolysis ■ Sensors *For more details, please download the PDF or feel free to contact us.
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【Film Formation Specifications】 ■Size: Φ150mm (maximum) ■Substrate: Si, SiC, Nb, Mo, Ti, etc. ■Film Thickness: 5 to 15μm ■Crystal: Polycrystalline Diamond ■Resistivity: 10^(-2) to 10^(-3)Ω·cm ■Type: P-type *For more details, please download the PDF or feel free to contact us.
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Our company is a manufacturer that synthesizes and produces conductive diamonds using CVD. We have conducted research focused on film formation conditions over many years, establishing know-how for durability, high conductivity, and stable film formation over large areas. Diamonds, which possess unique properties such as high hardness, refractive index, thermal conductivity, and chemical stability, are increasingly in demand as materials that can respond to technological advancements and environmental impact reduction. Please feel free to contact us if you have any inquiries.