A three-dimensional transparent electrode structure with Al-doped ZnO nanorods
SCIE
SCOPUS
- Title
- A three-dimensional transparent electrode structure with Al-doped ZnO nanorods
- Authors
- Kim, NH; Jung, SH; Jong Hwan Park; Lee, KH; Kilwon Cho
- Date Issued
- 2011-11
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS
- Abstract
- ZnO nanorod arrays on a transparent indium tin oxide/glass substrate were synthesized using a hydrothermal method. The tip diameters of the fabricated ZnO nanorods varied between 20 and 30 nm with lengths of 1 mu m. Addition of Al3+ ions to the reaction solution produced Al-doped ZnO nanorods. Themorphology and crystallinity of Al-doped ZnO nanorods were investigated by scanning electron microscopy and transmission electron microscopy. The crystal structure was analyzed by X-ray diffraction spectroscopy. Inductively coupled plasma atomic emission spectroscopy confirmed the level of Al doping. The electrical properties were obtained using I-V data from an entire structure of ZnO nanorod arrays.
- Keywords
- Al doping; I-V measurement; optoelectronics; transparent electrode; ZnO nanorods; 3-D nanostructure; HYDROTHERMAL SYNTHESIS; 3D NANOSTRUCTURES; FIELD-EMISSION; ARRAYS; TEMPERATURE; FABRICATION; GROWTH; IRRADIATION
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/16640
- DOI
- 10.1109/TNANO.2011.2146270
- ISSN
- 1536-125X
- Article Type
- Article
- Citation
- IEEE TRANSACTIONS ON NANOTECHNOLOGY, vol. 10, no. 6, page. 1347 - 1351, 2011-11
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