抄録
The shortening of multi-walled carbon nanotubes (CNTs) was achieved by size-reduction treatment using shear force. Special atomizing unit with double diamond disks under a higher forwarding speed of CNTs suspension was used to obtain a high shear force and to break the entangled CNTs. Tangled pristine CNTs can be shortened below 200 nm by the introduction of shear stress during repetitive size-reduction treatment. CNTs that have undergone size-reduction treatment show a lower optical transmittance than that of the original untreated CNTs, resulting in the well dispersion in aqueous suspension.
| 元の言語 | 英語 |
|---|---|
| ページ（範囲） | 192-195 |
| ページ数 | 4 |
| ジャーナル | Materials Transactions |
| 巻 | 51 |
| 発行部数 | 1 |
| DOI | |
| 出版物ステータス | 出版済み - 1 1 2010 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
これを引用
Dispersion and shortening of multi-walled carbon nanotubes by size modification. / Jang, Byung Koog; Sakka, Yoshio.
：: Materials Transactions, 巻 51, 番号 1, 01.01.2010, p. 192-195.研究成果: ジャーナルへの寄稿 › 記事
}
TY - JOUR
T1 - Dispersion and shortening of multi-walled carbon nanotubes by size modification
AU - Jang, Byung Koog
AU - Sakka, Yoshio
PY - 2010/1/1
Y1 - 2010/1/1
N2 - The shortening of multi-walled carbon nanotubes (CNTs) was achieved by size-reduction treatment using shear force. Special atomizing unit with double diamond disks under a higher forwarding speed of CNTs suspension was used to obtain a high shear force and to break the entangled CNTs. Tangled pristine CNTs can be shortened below 200 nm by the introduction of shear stress during repetitive size-reduction treatment. CNTs that have undergone size-reduction treatment show a lower optical transmittance than that of the original untreated CNTs, resulting in the well dispersion in aqueous suspension.
AB - The shortening of multi-walled carbon nanotubes (CNTs) was achieved by size-reduction treatment using shear force. Special atomizing unit with double diamond disks under a higher forwarding speed of CNTs suspension was used to obtain a high shear force and to break the entangled CNTs. Tangled pristine CNTs can be shortened below 200 nm by the introduction of shear stress during repetitive size-reduction treatment. CNTs that have undergone size-reduction treatment show a lower optical transmittance than that of the original untreated CNTs, resulting in the well dispersion in aqueous suspension.
UR - http://www.scopus.com/inward/record.url?scp=77649101026&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77649101026&partnerID=8YFLogxK
U2 - 10.2320/matertrans.M2009273
DO - 10.2320/matertrans.M2009273
M3 - Article
AN - SCOPUS:77649101026
VL - 51
SP - 192
EP - 195
JO - Materials Transactions
JF - Materials Transactions
SN - 0916-1821
IS - 1
ER -