Title:
【発明の名称】光電池用二酸化チタンフィルム
Document Type and Number:
Japanese Patent JP2002518822
Kind Code:
A
Abstract:
Improved photovoltaic cells utilizing for a semiconductor layer, titanium dioxide powders, consisting of porous particles, ranging in size from 0.1 to 10 microns (10-6 meters), and possess relatively high bulk density combined with high surface area.
Inventors:
Wang, Ing
Harrison, Larry Wayne
Harrison, Larry Wayne
Application Number:
JP2000553967A
Publication Date:
June 25, 2002
Filing Date:
May 18, 1999
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
H01G9/20; H01L31/04; H01M14/00; H01G9/00; (IPC1-7): H01L31/04; H01G9/20; H01G9/00
Attorney, Agent or Firm:
Heiyoshi Odashima