Shimane Univ. Fujita-Yoshida Lab.
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Yasuhisa Fujita丂丂Shimane University, Natural Science and Technology, Professor
Topics of research:
丂ZnO is a II-VI compound semiconductor with a bandgap energy of 3.4 eV. It is a potential material since it has advantages, large exciton binding energy of 60 meV, transparent in visible region, easy to obtain n-type conductivity, an abundant and none-toxic material. We are investigating ZnO films and nanoparticles for the applications of high efficiency UV light emitters (LEDs for solid sate lightning, UV LDs), devices using transparent conductive films and nano-bio, nano-medical applications.
l Growth of ZnO epitaxial films by MOCVD
l ZnO nanoparticles
l Nano-bio, nano-medical applications
Business career:
1986乣1989
R&D Laboratories-I, Nippon Steel Corporation
He was engaged in the development of HgCdTevfilms for infrared detectors by MOCVD.
1989乣1995
Senior researcher, Electronics laboratory, Nippon Steel Corporation
He was engaged in the development of AlGaAs LDs and ZnSe blue-green semiconductor LDs by MOCVD.
1995乣1997
Senior researcher, Advanced Research Laboratories, Nippon Steel Corporation
He was engaged in the research for heteroepitaxial growth of GaAs on Si for FETs by MOCVD.
1997乣1998
Senio researcher丂LSI division, Nippon Steel Corporation
He was engaged in the development of interlayer dielectric for ULSI by high density plasma CVD.
1999乣2007
Associate professor 丂Interdisciplinary Faculty of Science and Engineering, Shimane University
He was engaged in the research of ZnO films by MOCVD and nanoparticles by gas evaporation technique for opto-electronic devices.
2008乣
Professor 丂Interdisciplinary Faculty of Science and Engineering, Shimane University
He was engaged in the research of ZnO films and nanoparticles for opto-electronic device and nano-biomedical applications.
Contact address
1060 Nishikawatsu, Matsue, Shimane, Japan, 690-8504
Shimane University
Professor: Yasuhisa Fujita
TEL/FAX: (0852)32-6257
E-mail: fujita@riko.shimane-u.ac.jp
Associate Professor: Toshiyuki Yoshida
TEL/FAX: (0852)32-6346
E-mail: yosisi@riko.shimane-u.ac.jp