Copper sulfide nanorods grown at room temperature for photovoltaic application

Title
Copper sulfide nanorods grown at room temperature for photovoltaic application
Author
한성환
Keywords
Semiconductors; Chemical synthesis; X-ray diffraction; Electron microscopy; Optical properties; Photosensitivity; THIN-FILMS; DEPOSITION; CUXS; NANOCRYSTALS; NANOTUBES; ABSORBER
Issue Date
2013-01
Publisher
Elsevier Science B.V., Amsterdam.
Citation
MATERIALS LETTERS, JAN 1 2013, 90, p138-p141, 4p.
Abstract
Copper sulfide nanorods with various diameters and lengths were obtained by the electrodeposition method. Electrodeposition time can be used to control the diameter of the nanorods within the range of 30-35 nm. Electrodeposited copper sulfide thin films are grown at room temperature. Their structural, morphological, optical properties, chemical composition and Raman laser spectrum are studied. The room temperature films are utilized as a photocathode in photoelectrochemical (PEC) cell in 0.25 M polysulfide electrolyte. The experimental results show that, the electrodeposited thin films allow formation of light absorber, photosensitive, covellite copper sulfide. (c) 2012 Elsevier B.V. All rights reserved.
URI
https://www.sciencedirect.com/science/article/pii/S0167577X12012931http://repository.hanyang.ac.kr/handle/20.500.11754/69779
ISSN
0167-577X
DOI
10.1016/j.matlet.2012.09.013
Appears in Collections:
COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > CHEMISTRY(화학과) > Articles
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