Closely packed dense network rutile nanorods with gadolinium for efficient dye sensitized solar cells

Title
Closely packed dense network rutile nanorods with gadolinium for efficient dye sensitized solar cells
Author(s)
강미숙센틸또띠팔라얌김동진N. Muthukumarasamy[N. Muthukumarasamy]
Keywords
DOPED TIO2 NANOPARTICLES; FILMS; PERFORMANCE; ARRAYS; ZNO; TITANIUM
Issue Date
201409
Publisher
ELSEVIER SCIENCE BV
Citation
APPLIED SURFACE SCIENCE, v.313, pp.858 - 863
Abstract
Gadolinium doped rutile nanorods have been prepared by simple hydrothermal method. By using the prepared gadolinium doped rutile titania nanorods dye sensitized solar cells have been fabricated. The effect of gadolinium on the performance of dye sensitized solar cells has been reported. The synthesized gadolinium doped rutile nanorods were characterized by X-ray diffraction, scanning electron microscope and X-ray photoelectron spectroscopy analysis. Dye sensitized solar cells fabricated using 0.2% gadolinium doped rutile nanorods showed an improved short-circuit current density of 11.66 mA cm(-2), open-circuit photo voltage of 0.65 V, fill factor of 0.65, and an overall conversion efficiency of 5%. (C) 2014 Elsevier B.V. All rights reserved.
URI
http://hdl.handle.net/YU.REPOSITORY/30931http://dx.doi.org/10.1016/j.apsusc.2014.06.090
ISSN
0169-4332
Appears in Collections:
이과대학 > 화학생화학부 > Articles
문과대학 > 중국언어문화학과 > Articles
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