Roll to Roll deposition for the manufacturing of flexible devices such as solar cells and 5G antennas.
■Overview Suitable for mass production of resin films and metal foils, it can form films on materials wound in rolls. We have a track record of ultra-thin films with a thickness of 4µm. We also offer consulting for functional thin film design for development products, including specification determination based on customer application purposes. Please make use of our long-standing expertise and knowledge in "transparent conductive films and ITO films" in your product development.
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■Features and Strengths - Extensive experience with a diverse range of film materials - We consistently hold over 200 types of deposition materials, including metals, metal oxides, and dielectrics. Utilizing the technology and know-how cultivated over many years, we skillfully handle a wide variety of materials, responding to various customer needs by creating multilayer structures with multiple materials or developing new materials in collaboration with material manufacturers to achieve the necessary properties. - ITO film formation technology through sputtering, which we pride ourselves on as world-class - We propose the optimal balance tailored to specific purposes, considering factors such as "transparency," "electrical resistance," "flatness," "durability," and "flexibility." - We also offer paid consulting for functional thin film design for development products, including specification determination based on customer application needs. - Ultra-thin films (4μm) with extensive experience in mass production and large areas, as well as prototypes and small areas - We possess multiple devices suitable for mass production and large areas with a width of 1300mm, as well as devices suitable for prototypes and small areas with a width of 700mm. - With cutting-edge equipment and technology, we have a track record of producing ultra-thin films of 4μm. For films with a thickness of 50μm, we can accommodate lengths of up to 7,000m. - One-stop processing after film deposition, including slitting, laminating, and annealing.
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Applications/Examples of results
- Applications for flexible solar cells (such as perovskite solar cells) - High-transparency, low-resistance ITO film (transparent electrode) - Customizable characteristics according to requirements - Applications for film capacitors - Metal film coating on ultra-thin films - Coating on both sides of the film is possible - Applications for antennas - Blackening treatment on both sides of the film is possible - Plating and patterning can also be handled in a one-stop manner - Catalyst and electrode applications in the energy sector - Coating on metal foils such as stainless steel (SUS) and aluminum is possible - Testing for production line integration for materials other than films (non-woven fabrics, paper, etc.)
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We are a specialized manufacturer of thin film processing technology. ----- Expanding Business Areas. ----- New products are continuously being introduced to society. Customer needs for vacuum deposition technology are becoming more advanced and diverse every day. At Geomatec, we strive to improve our technology while holding discussions with our customers, and we aim to respond to their various requests as much as possible.