Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation

Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation

We report enhanced photocurrent properties of dye/Auloaded titanium dioxide (TiO2) films on Au gratings. Au-loaded TiO2 nanopowders were first synthesized by a modified sol-gel method and then prepared by the impregnation method. We also fabricated dye-sensitized solar cells, which were composed of...

Full description

Saved in:
Bibliographic Details
Main Authors: Ninsonti H., Chomkitichai W., Baba A., Kangwansupamonkon W., Phanichphant S., Shinbo K., Kato K., Kaneko F.
Format: Conference or Workshop Item
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-84875582342&partnerID=40&md5=15a00d80a96aa2835622cccaac2dee40
http://cmuir.cmu.ac.th/handle/6653943832/7179
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Chiang Mai University
Language: English
id th-cmuir.6653943832-7179
record_format dspace
spelling th-cmuir.6653943832-71792014-08-30T03:51:40Z Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation Ninsonti H. Chomkitichai W. Baba A. Kangwansupamonkon W. Phanichphant S. Shinbo K. Kato K. Kaneko F. We report enhanced photocurrent properties of dye/Auloaded titanium dioxide (TiO2) films on Au gratings. Au-loaded TiO2 nanopowders were first synthesized by a modified sol-gel method and then prepared by the impregnation method. We also fabricated dye-sensitized solar cells, which were composed of Au grating/Au-TiO2/TMPyP-SCC LbL (20 bilayers)/ electrolyte/ITO substrates. Short-circuit photo-current measurements showed that Au-loaded TiO2 with grating-coupled surface plasmon excitation can enhance the short-circuit photocurrentof the fabricated cells. Copyright © 2013 The Institute of Electronics, Information and Communication Engineers. 2014-08-30T03:51:40Z 2014-08-30T03:51:40Z 2013 Conference Paper 09168524 10.1587/transele.E96.C.385 IELEE http://www.scopus.com/inward/record.url?eid=2-s2.0-84875582342&partnerID=40&md5=15a00d80a96aa2835622cccaac2dee40 http://cmuir.cmu.ac.th/handle/6653943832/7179 English
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
language English
description We report enhanced photocurrent properties of dye/Auloaded titanium dioxide (TiO2) films on Au gratings. Au-loaded TiO2 nanopowders were first synthesized by a modified sol-gel method and then prepared by the impregnation method. We also fabricated dye-sensitized solar cells, which were composed of Au grating/Au-TiO2/TMPyP-SCC LbL (20 bilayers)/ electrolyte/ITO substrates. Short-circuit photo-current measurements showed that Au-loaded TiO2 with grating-coupled surface plasmon excitation can enhance the short-circuit photocurrentof the fabricated cells. Copyright © 2013 The Institute of Electronics, Information and Communication Engineers.
format Conference or Workshop Item
author Ninsonti H.
Chomkitichai W.
Baba A.
Kangwansupamonkon W.
Phanichphant S.
Shinbo K.
Kato K.
Kaneko F.
spellingShingle Ninsonti H.
Chomkitichai W.
Baba A.
Kangwansupamonkon W.
Phanichphant S.
Shinbo K.
Kato K.
Kaneko F.
Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation
author_facet Ninsonti H.
Chomkitichai W.
Baba A.
Kangwansupamonkon W.
Phanichphant S.
Shinbo K.
Kato K.
Kaneko F.
author_sort Ninsonti H.
title Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation
title_short Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation
title_full Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation
title_fullStr Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation
title_full_unstemmed Enhanced photocurrent properties of Dye/Au-loaded TiO2 films by grating-coupled surface plasmon excitation
title_sort enhanced photocurrent properties of dye/au-loaded tio2 films by grating-coupled surface plasmon excitation
publishDate 2014
url http://www.scopus.com/inward/record.url?eid=2-s2.0-84875582342&partnerID=40&md5=15a00d80a96aa2835622cccaac2dee40
http://cmuir.cmu.ac.th/handle/6653943832/7179
_version_ 1681420752157409280

Similar Items