Title:
METHOD FOR MANUFACTURING PHOTOELECTRODE FOR QUANTUM DOT SENSITIZED SOLAR BATTERIES, AND QUANTUM DOT SENSITIZED SOLAR BATTERY
Document Type and Number:
Japanese Patent JP2015049945
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for manufacturing a photoelectrode for quantum dot sensitized solar batteries by which a ligand having a long-chain alkyl group which inevitably sticks to a quantum dot can be removed readily.SOLUTION: A method for manufacturing a photoelectrode for quantum dot sensitized solar batteries which is to be arranged opposite to a counter electrode through an electrolytic layer comprises the steps of: forming a transparent electrode layer 21 on a surface of a substrate 1; forming, on a surface of the transparent electrode layer 21, a semiconductor layer 22 which causes a catalysis in response to light; causing quantum dots 23 to be adsorbed onto a surface of the semiconductor layer 22 by immersing the substrate in a fluid dispersion with the quantum dots distributed therein; and irradiating the semiconductor layer 22 with the quantum dots adsorbed thereon with UV light in an inactive atmosphere.
Inventors:
NAGAKUBO JUNKI
NAGATA TOMOHIRO
MURAKAMI HIROHIKO
NAGATA TOMOHIRO
MURAKAMI HIROHIKO
Application Number:
JP2013178628A
Publication Date:
March 16, 2015
Filing Date:
August 29, 2013
Export Citation:
Assignee:
ULVAC CORP
International Classes:
H01M14/00; H01L31/04
Domestic Patent References:
| JP2958448B2 | 1999-10-06 | |||
| JP2011091032A | 2011-05-06 |
Attorney, Agent or Firm:
SEIGA Patent and Trademark Corporation