Decoration of suspended single-walled carbon nanotubes with soft-landed size-selected metal nanoparticles

被引：1

作者：

Khojasteh, Malak ^{[1
,2
]}

Mecklenburg, Matthew H. ^{[3
]}

Edwards, Patrick J. ^{[1
]}

Lefebvre, Jacques ^{[4
]}

Ding, Jianfu ^{[4
]}

Malenfant, Patrick R. L. ^{[4
]}

Kresin, Vitaly V. ^{[1
]}

机构：

[1] Univ Southern Calif, Dept Phys & Astron, Los Angeles, CA 90089 USA

[2] Univ Southern Calif, Mork Family Dept Chem Engn & Mat Sci, Los Angeles, CA 90089 USA

[3] Univ Southern Calif, Core Ctr Excellence Nano Imaging CNI, Los Angeles, CA 90089 USA

[4] Natl Res Council Canada, Secur & Disrupt Technol, Ottawa, ON K1A 0R6, Canada

来源：

THIN SOLID FILMS | 2020年 / 699卷

基金：

美国国家科学基金会;

关键词：

Single-walled carbon nanotubes; Size-selected nanoparticles; Soft landing; Deposition; ENRICHMENT;

D O I：

10.1016/j.tsf.2020.137907

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We describe a technique to prepare ensembles of neat, unbundled single-walled carbon nanotubes decorated with pure size-filtered metal nanoparticles. Polymer-encased nanotubes are drop-cast on nanoporous transmission electron microscope membrane grids, mounted within a nanoparticle-deposition apparatus, baked in situ to remove the polymer coating, and exposed to a beam of pure size-selected metal nanoparticles. Subsequent electron microscopy imaging reveals the presence of nanoparticles supported by pure suspended single-walled nanotubes. This method is promising for efficient production of prototype chemical and physical devices which require the presence of clean well-defined nanoparticle-nanotube hybrids for characterization, imaging, and applications.

引用

页数：5

共 50 条

[21] Novel In-Situ Decoration of Single-Walled Carbon Nanotube Transistors with Metal Nanoparticles
Zhou, Jianyun
Barbara, Paola
Paranjape, Makarand
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2010, 10 (06) : 3890 - 3894
[22] Cytotoxicity of single-walled carbon nanotubes suspended in various surfactants
Dong, Lifeng
Joseph, Katherine L.
Witkowski, Colette M.
Craig, Michael M.
NANOTECHNOLOGY, 2008, 19 (25)
[23] Luminescence from pillar suspended single-walled carbon nanotubes
Lefebvre, J
Finnie, P
Homma, Y
ELECTRONIC PROPERTIES OF SYNTHETIC NANOSTRUCTURES, 2004, 723 : 111 - 115
[24] Electrostatic ejection of single-walled carbon nanotubes suspended in solution
Kim, Yongjae
Lee, Sukhan
Byun, Doyoung
Han, Sangjoon
Yang, Ji Hye
Ko, Han Seo
Baik, Seunghyun
EXPERIMENTAL MECHANICS IN NANO AND BIOTECHNOLOGY, PTS 1 AND 2, 2006, 326-328 : 321 - +
[25] Bending and Twisting of Suspended Single-Walled Carbon Nanotubes in Solution
Xu, Ya-Qiong
Barnard, Arthur
McEuen, Paul L.
NANO LETTERS, 2009, 9 (04) : 1609 - 1614
[26] Individually suspended single-walled carbon nanotubes in various surfactants
Moore, VC
Strano, MS
Haroz, EH
Hauge, RH
Smalley, RE
Schmidt, J
Talmon, Y
NANO LETTERS, 2003, 3 (10) : 1379 - 1382
[27] Suspended architecture formation process of single-walled carbon nanotubes
Homma, Y
Takagi, D
Kobayashi, Y
APPLIED PHYSICS LETTERS, 2006, 88 (02) : 1 - 3
[28] Electromechanical Behavior of Suspended Taut Single-Walled Carbon Nanotubes
Ya'akobovitz, Assaf
Karp, Gabriel
Hanein, Yael
Krylov, Slava
IEEE INTERNATIONAL CONFERENCE ON MICROWAVES, COMMUNICATIONS, ANTENNAS AND ELECTRONICS SYSTEMS (COMCAS 2009), 2009,
[29] Ferromagnetic decoration in metal-semiconductor separated and ferrocene functionalized single-walled carbon nanotubes
Chernov, A.
Havlicek, M.
Jantsch, W.
Ruemmeli, M. H.
Bachmatiuk, A.
Yanagi, K.
Peterlik, H.
Kataura, H.
Sauerzopf, F.
Resel, R.
Simon, F.
Kuzmany, H.
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2012, 249 (12): : 2323 - 2327
[30] Transport of metal oxide nanoparticles and single-walled carbon nanotubes in human mucus
Jachak, Ashish
Lai, Samuel K.
Hida, Kaoru
Suk, Jung Soo
Markovic, Nina
Biswal, Shyam
Breysse, Patrick N.
Hanes, Justin
NANOTOXICOLOGY, 2012, 6 (06) : 614 - 622

← 1 2 3 4 5 →