Harigai, Toru

Japanese

Affiliation	Department of Electrical and Electronic Information Engineering
Title	Lecturer
Fields of Research	Plasma Processing / Carbon Nanomaterials / Renewable energy
Degree	Doctor of Engineering (Kochi University of Technology)
Academic Societies	The Japan Society of Applied Physics / The Institute of Electrical Engineers of Japan / The Surface Finishing Society of Japan / Japan New Diamond Forum / Japan Solar Energy Society
E-mail	harigai.toru.un@ Please append "tut.jp" to the end of the address above.
Laboratory website URL	http://www.pes.ee.tut.ac.jp/
Researcher information URL（researchmap）	Researcher information

Research

Fabrication and analysis of carbon materials by plasma processes have been studied. Carbon materials have superior properties such as high electrical conductivity, mechanical hardness, chemical inertness, and so on. In our laboratory, hydrogen-free diamond-like carbon films have been fabricated by vacuum arc plasma process.

Theme1：Plasma nanotechnology

Keywords

Plasma process, PVD, CVD, Etching

Theme2：Application of carbon films

Keywords

Amorphous carbon, Diamond-like carbon, Film, Coating

Theme3：Meteorological energy monitoring

Keywords

Meteorological energy, Renewable energy, Natural energy, Solar cell, Solar power generation Prediction, Pyranometer, Band-spectral quantum meter

Title of class

Physics Laboratory
Experimental Practice for Electrical, Electronic and Information Engineering 1
Experimental Practice for Electrical, Electronic and Information Engineering 2
Electrical Power Engineering 2
Applications of Electrical Engineering