検索キーワード：yoshitake
[Category II] Electronic Physical Device Engineering
Device Science and Engineering
Professor Tsuyoshi YOSHITAKE , Assistant Professor Hiroshi NARAGINO,
Labo Site
We conduct research on sensing materials and devices, as well as the processes and evaluation technologies required for device fabrication, encompassing elemental technologies from material creation to evaluation and device fabrication. For the creation of sensing materials, we primarily employ physical vapor deposition methods such as sputtering and coaxial arc plasma deposition. Recently, with the aim of creating IoT devices capable of operating in extreme environments such as outer space, we have been focusing on the creation of all-diamond optical, magnetic, and chemical sensing devices.
● Development of all-diamond optical, magnetic, and chemical sensing devices capable of operating in extreme environments, including outer space
●Fabrication of pn-junction-type photodetectors based on heteroepitaxial growth of gallium oxide films on diamond substrates
●Process development for nanodiamond film growth by physical vapor deposition and its applications to hard coatings and bioaffinity coatings