抄録
Electric transport 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 measurements for both separated individual and spread-sheet samples, it was shown that p-type semiconducting CNTs can be converted to n-type ones by exohedral silylation. It is suggested that the electron carrier are doped into CNTs from the additional silyl groups, that is, the electronic properties of CNTs can be controlled by chemically modifications of outer surface.
| 本文言語 | English |
|---|---|
| ホスト出版物のタイトル | Nanowires and Carbon Nanotubes |
| ホスト出版物のサブタイトル | Science and Applications |
| ページ | 142-147 |
| ページ数 | 6 |
| 巻 | 963 |
| 出版ステータス | Published - 2006 12月 1 |
| 外部発表 | はい |
| イベント | 2006 MRS Fall Meeting - Boston, MA 継続期間: 2006 11月 27 → 2006 12月 1 |
Other
| Other | 2006 MRS Fall Meeting |
|---|---|
| City | Boston, MA |
| Period | 06/11/27 → 06/12/1 |
ASJC Scopus subject areas
- 材料科学（全般）
- 凝縮系物理学
- 材料力学
- 機械工学