Abstract
We report a method to produce vapor species from ZnO powder for the fabrication of ZnO nanorods. Mixing ethanol vapor with the inert carrier gas substantially lowered the gasification temperature of ZnO. c Axis-aligned ZnO nanorods were obtained by dispersing gold nanoparticles on Si substrates. The growth was identified as a vaporsolid (VS) mechanism. Choice of the substrate materials and their surface morphology were both critically important to control the shapes and orientation of grown ZnO.
| Original language | English |
|---|---|
| Pages (from-to) | 1287-1292 |
| Number of pages | 6 |
| Journal | Bulletin of the Chemical Society of Japan |
| Volume | 85 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 2012 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Chemistry(all)
Cite this
Fabrication of ZnO nanorods by atmospheric-pressure solid-source CVD using ethanol-assisted low-temperature vaporization. / Miyamoto, Sawako; Hasegawa, Tetsuya; Takahashi, Hiroyuki; Yonezawa, Tetsu; Kiyono, Hajime; Yanase, Takashi; Nagahama, Taro; Shimada, Toshihiro.
In: Bulletin of the Chemical Society of Japan, Vol. 85, No. 12, 2012, p. 1287-1292.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Fabrication of ZnO nanorods by atmospheric-pressure solid-source CVD using ethanol-assisted low-temperature vaporization
AU - Miyamoto, Sawako
AU - Hasegawa, Tetsuya
AU - Takahashi, Hiroyuki
AU - Yonezawa, Tetsu
AU - Kiyono, Hajime
AU - Yanase, Takashi
AU - Nagahama, Taro
AU - Shimada, Toshihiro
PY - 2012
Y1 - 2012
N2 - We report a method to produce vapor species from ZnO powder for the fabrication of ZnO nanorods. Mixing ethanol vapor with the inert carrier gas substantially lowered the gasification temperature of ZnO. c Axis-aligned ZnO nanorods were obtained by dispersing gold nanoparticles on Si substrates. The growth was identified as a vaporsolid (VS) mechanism. Choice of the substrate materials and their surface morphology were both critically important to control the shapes and orientation of grown ZnO.
AB - We report a method to produce vapor species from ZnO powder for the fabrication of ZnO nanorods. Mixing ethanol vapor with the inert carrier gas substantially lowered the gasification temperature of ZnO. c Axis-aligned ZnO nanorods were obtained by dispersing gold nanoparticles on Si substrates. The growth was identified as a vaporsolid (VS) mechanism. Choice of the substrate materials and their surface morphology were both critically important to control the shapes and orientation of grown ZnO.
UR - http://www.scopus.com/inward/record.url?scp=84871636053&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84871636053&partnerID=8YFLogxK
U2 - 10.1246/bcsj.20120202
DO - 10.1246/bcsj.20120202
M3 - Article
VL - 85
SP - 1287
EP - 1292
JO - Bulletin of the Chemical Society of Japan
JF - Bulletin of the Chemical Society of Japan
SN - 0009-2673
IS - 12
ER -