Abstract
Electric properties of chemically modificated carbon nanotubes (CNTs) using Si-containing organic molecules were investigated by means of the field effect transistors (FETs) technique, and presented the comparison of the FET properties between separated-individual and spread-sheet samples. From the results of FET measurement for both samples, it was shown that p-type CNTs-FETs can be converted to n-type ones by exohedral silylation. This results show that the characteristics of the CNTs-FET can be controlled by chemically modifications of outer surface of CNTs.
| Original language | English |
|---|---|
| Pages (from-to) | 1206-1208 |
| Number of pages | 3 |
| Journal | Journal of Physics and Chemistry of Solids |
| Volume | 69 |
| Issue number | 5-6 |
| DOIs | |
| Publication status | Published - 2008 May 1 |
| Externally published | Yes |
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Keywords
- A. Semiconductors
- D. Electrical properties
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
Cite this
FET properties of chemically modified carbon nanotubes. / Kumashiro, Ryotaro; Hiroshiba, Nobuya; Komatsu, Naoya; Akasaka, Takeshi; Maeda, Yutaka; Suzuki, Shinzo; Achiba, Yohji; Hatakeyama, Rikizo; Tanigaki, Katsumi.
In: Journal of Physics and Chemistry of Solids, Vol. 69, No. 5-6, 01.05.2008, p. 1206-1208.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - FET properties of chemically modified carbon nanotubes
AU - Kumashiro, Ryotaro
AU - Hiroshiba, Nobuya
AU - Komatsu, Naoya
AU - Akasaka, Takeshi
AU - Maeda, Yutaka
AU - Suzuki, Shinzo
AU - Achiba, Yohji
AU - Hatakeyama, Rikizo
AU - Tanigaki, Katsumi
PY - 2008/5/1
Y1 - 2008/5/1
N2 - Electric properties of chemically modificated carbon nanotubes (CNTs) using Si-containing organic molecules were investigated by means of the field effect transistors (FETs) technique, and presented the comparison of the FET properties between separated-individual and spread-sheet samples. From the results of FET measurement for both samples, it was shown that p-type CNTs-FETs can be converted to n-type ones by exohedral silylation. This results show that the characteristics of the CNTs-FET can be controlled by chemically modifications of outer surface of CNTs.
AB - Electric properties of chemically modificated carbon nanotubes (CNTs) using Si-containing organic molecules were investigated by means of the field effect transistors (FETs) technique, and presented the comparison of the FET properties between separated-individual and spread-sheet samples. From the results of FET measurement for both samples, it was shown that p-type CNTs-FETs can be converted to n-type ones by exohedral silylation. This results show that the characteristics of the CNTs-FET can be controlled by chemically modifications of outer surface of CNTs.
KW - A. Semiconductors
KW - D. Electrical properties
UR - http://www.scopus.com/inward/record.url?scp=43449100060&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=43449100060&partnerID=8YFLogxK
U2 - 10.1016/j.jpcs.2007.10.109
DO - 10.1016/j.jpcs.2007.10.109
M3 - Article
AN - SCOPUS:43449100060
VL - 69
SP - 1206
EP - 1208
JO - Journal of Physics and Chemistry of Solids
JF - Journal of Physics and Chemistry of Solids
SN - 0022-3697
IS - 5-6
ER -