Effect of multilayer on structural property and power conversion efficiency of DSSCs prepared by spin coating method

Title
Effect of multilayer on structural property and power conversion efficiency of DSSCs prepared by spin coating method
Author(s)
강미숙센틸또띠팔라얌N. MUTHUKUMARASAMY[N. MUTHUKUMARASAMY]
Keywords
SENSITIZED SOLAR-CELLS; TIO2 THIN-FILMS; GEL METHOD; ELECTROCHEMICAL PROPERTIES; NANOCRYSTALLINE TIO2; DYE; DEGRADATION; FABRICATION; ELECTRODE; TITANIA
Issue Date
201310
Publisher
NATL INST OPTOELECTRONICS
Citation
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, v.15, no.9-10, pp.937 - 942
Abstract
Single layer and multi-layer TiO2 thin films have been prepared by using simple sol-gel spin coating method. The prepared films are annealed at three different temperatures. The single layer TiO2 thin films indicate that the films are amorphous in nature. But the multi-layer TiO2 thin films annealed at 350 degrees C exhibits crystalline nature with anatase phase. The result indicates that the crystallinity of the film improved with increase of annealing temperature and the number of coated layers. The dependence of photovoltaic efficiency of the dye-sensitized TiO2 thin film solar cells (DSSCs) on the annealing temperature has been discussed using the photocurrent - voltage curves.
URI
http://hdl.handle.net/YU.REPOSITORY/28814
ISSN
1454-4164
Appears in Collections:
이과대학 > 화학생화학부 > Articles
문과대학 > 중국언어문화학과 > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE