Solar Energy Device Laboratory

Solar Energy Device Laboratory

Categories of technology seeds
Nanotechnology・Materials
keyword

Faculty

田中 久仁彦

TANAKA Kunihiko

Electrical,Electronics and Information Engineering

Associate Professor

TEL:
0258-47-9514

Specialties

semiconductor optics, solar cell

Research areas

thin film solar cell, photoluminescence spectroscopy, single crystal growth, thin film deposition under no vacuum condition

Main facilities

photoluminescence observation system (near infrared region), Spectrophotometer,sulfurization system, solar simulator, electronic furnace

Forte of this laboratory's study

Spectroscopy, thin film deposition under non-vacuum condition, adjustment of laser

Achivements/proposals via industry-academia collabolations

new-type solar cell, transparent p type semiconductor

Areas interesting to interact with

thin film deposition under non-vacuum and low temperature condition

Intellectual properties

preparation method of sulfide thin films (2006-098530)
Solid fluorescent material(3945710)

Message

In our laboratly, low cost, environmental friendly solar cells have been developed.
Preparation method under non-vaccum conditions, and spectroscopic analysis are main topics of our laboratly.

  • J-V curve of solar cells prepared under non-vacuum conditions.J-V curve of solar cells prepared under non-vacuum conditions.
  • First observation of exciton luminescence from Cu2SnS3 bulk single crystal and DAP recombination luminescence from Cu2SnS3 thin film.First observation of exciton luminescence from Cu2SnS3 bulk single crystal and DAP recombination luminescence from Cu2SnS3 thin film.
page top