BROWSE

Related Researcher

Author

Baik, Jeong Min
Nano Energy and Environmental Materials Lab
Research Interests
  • Nanogenerators, antimicrobial material, catalysis, smart sensors

ITEM VIEW & DOWNLOAD

ZnO nanowire-based antireflective coatings with double-nanotextured surfaces

Cited 0 times inthomson ciCited 0 times inthomson ci
Title
ZnO nanowire-based antireflective coatings with double-nanotextured surfaces
Author
Lee, Jae WonYe, Byeong UkKim, Dong-yeongKim, Jong KyuHeo, JongJeong, Hu YoungKim, Myung HwaChoi, Won JunBaik, Jeong Min
Keywords
antireflection; AR coating; core-branch; core-shell; MgO; ZnO nanowire
Issue Date
201402
Publisher
AMER CHEMICAL SOC
Citation
ACS APPLIED MATERIALS & INTERFACES, v.6, no.3, pp.1375 - 1379
Abstract
High-aspect-ratio nanotextured surfaces with different morphologies (straight, core-shell type, and core-branch type nanowires) are prepared by a hydrothermal method of ZnO nanowires, followed by means of RF sputtering for core-shell type nanowires and e-beam evaporation for branch-type nanowires. The structural analysis showed that the MgO has highly preferred orientation along the âŸ̈111⟩ and âŸ̈200â Ÿ© direction, respectively, and the crystalline continuity between the ZnO and MgO layers were also showed. Compared with ZnO nanowires, the MgO/ZnO samples drastically suppress broad and omnidirection reflection, which ascribes to the refractive-index modulation along the lateral direction of nanowires growth as well as the vertical direction. It was also shown that morphology could have a substantial influence on the antireflection property. These results suggest that double-nanotextured surface is one of the promising structures for antireflective surfaces without fine control in nanowire morphology.
URI
Go to Link
DOI
http://dx.doi.org/10.1021/am4051734
ISSN
1944-8244
Appears in Collections:
UCRF_Journal Papers
MSE_Journal Papers

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qr_code

  • mendeley

    citeulike

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

MENU