The properties are improved by single crystal metal films.
Gaianixx has achieved the epitaxial growth of high-quality platinum thin films on silicon substrates using its unique multifunctional intermediate membrane, resulting in single crystal thin films with (100) single orientation. Compared to polycrystalline materials, single crystals have fewer electrical defects due to the absence of grain boundaries, leading to lower electrical resistance and higher electrical conductivity. Therefore, it is expected to contribute to the performance improvement of semiconductors and electronic devices. Platinum thin films are used as bottom electrodes in various devices and are also applied in temperature sensors, among other uses. *For more details, please refer to the PDF document or feel free to contact us.*
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basic information
■Size: Φ4, Φ6, Φ8 inches ■Substrate material: Si ■Pt film thickness: 100–200 nm ■Surface orientation: (100), (111) *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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XRD peaks showing a single crystal thin film of Pt(100) with single orientation.
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Company information
Gaianixx Inc. is a technology venture company established in November 2021, originating from the University of Tokyo. We conduct research and development within the University of Tokyo, elucidating the mechanisms of core technologies such as "multifunctional intermediate films" and "dynamic lattice matching," which are based on martensite epitaxy. We aim to contribute to the digital society, which is essential for accelerating future growth, by realizing "co-creation" with companies involved in the industry rather than "competition," and we will support the development and innovation of the economy and industry as a whole.
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