Results 301 to 310 of about 52,768 (387)

Self-oriented regular arrays of carbon nanotubes and their field emission properties

Science, 1999
The synthesis of massive arrays of monodispersed carbon nanotubes that are self-oriented on patterned porous silicon and plain silicon substrates is reported.
Shou-Shan Fan, M. Chapline, N. Franklin, T. Tombler, A. Cassell, H. Dai   +5 more
semanticscholar   +1 more source

Scattering properties of carbon nanotube arrays

International Journal of Microwave and Wireless Technologies, 2010
In this paper, we investigate the scattering properties of an array of finite-length single-walled carbon nanotubes (SWCNTs), up to terahertz frequencies. The problem is cast in terms of a Pocklington-like equation. The current density along the CNT is described by a quasi-classical transport model, recently proposed. The numerical solution is obtained
CHIARIELLO, Andrea Gaetano, C. Forestiere, MAFFUCCI, Antonio, G. Miano   +3 more
openaire   +4 more sources

Carbon nanotube array actuators

Smart Materials and Structures, 2013
Experimental investigations of highly vertically aligned carbon nanotubes (CNTs), also known as CNT-arrays, are the main focus of this paper. The free strain as result of an active material behavior is analyzed via a novel experimental setup. Previous test experiences of papers made of randomly oriented CNTs, also called Bucky-papers, reveal ...
Geier, Sebastian, Mahrholz, Thorsten, Wierach, Peter, Sinapius, Michael   +3 more
openaire   +3 more sources

Synthesis of vertically aligned boron nitride nanotubes with a template of single-walled carbon nanotubes

Journal of Materials Research, 2022
Boron nitride nanotubes have been proposed of having great potential in various applications due to their outstanding properties such as high thermal conductivity and excellent chemical stability.
Ming Liu, Shuhui Wang, Yongjia Zheng, M. Takeuchi, Taiki Inoue, R. Xiang, S. Maruyama   +6 more
semanticscholar   +1 more source

Carbon‐Nanotube‐Array Double Helices

Angewandte Chemie, 2010
[Zhang, Qiang; Zhao, Meng-Qiang; Huang, Jia-Qi; Zhu, Wan-Cheng; Zhang, Ying-Hao; Wei, Fei] Tsinghua Univ, Dept Chem Engn, Beijing Key Lab Green React Engn & Technol, Beijing 100084, Peoples R China. [Tang, Dai-Ming; Li, Feng; Liu, Bilu] Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China.;Wei, F (reprint author),
Fei Wei, Wancheng Zhu, Meng-Qiang Zhao, Bilu Liu, Ying-Hao Zhang, Feng Li, Jia-Qi Huang, Dai-Ming Tang, Qiang Zhang   +8 more
openaire   +3 more sources

Field emission characteristics of regular arrays of carbon nanotubes.

Journal of Nanoscience and Nanotechnology, 2014
The developments of electronic devices based on micron-sized vacuum electron sources during the last decades have triggered intense research on highly efficient carbon based thin film electron emitters. The synthesis of massive arrays of carbon nanotubes
A. Al-Ghamdi, S. Al-Heniti, F. Al-Hazmi, A. Faidah, E. Shalaan, M. Husain   +5 more
semanticscholar   +1 more source

Mechanomutable carbon nanotube arrays

International Journal of Materials and Structural Integrity, 2009
Here we present atomistic-based multi-scale simulation studies of a magnetically active array of carbon nanotubes to illustrate the concept of mechanomutability. We show that applying external fields, it is possible to change the nanostructure and to induce a desired mechanical response.
Markus J. Buehler, Steven W. Cranford
openaire   +2 more sources

Lipid nanoscaffolds in carbon nanotube arrays

Nanoscale, 2013
We present the fabrication of lipid nanoscaffolds inside carbon nanotube arrays by employing the nanostructural self-assembly of lipid molecules. The nanoscaffolds are finely tunable into model biomembrane-like architectures (planar), soft nanochannels (cylindrical) or 3-dimensionally ordered continuous bilayer structures (cubic).
Catharina Paukner, Krzysztof K. K. Koziol, Chandrashekhar Vishwanath Kulkarni   +2 more
openaire   +3 more sources

Carbon nanotube array-based biosensor

Analytical and Bioanalytical Chemistry, 2003
Aligned multi-wall carbon nanotubes (MWNT) grown on platinum substrate are used for the development of an amperometric biosensor. The opening and functionalization by oxidation of the nanotube array allows for the efficient immobilization of the model enzyme, glucose oxidase.
Nikolas A. Chaniotakis, Sofia Sotiropoulou   +1 more
openaire   +3 more sources

Growth of large periodic arrays of carbon nanotubes

, 2003
Large periodic arrays of carbon nanotubes have been grown by plasma-enhanced hot filament chemical vapor deposition on periodic arrays of nickel dots that were prepared by polystyrene nanosphere lithography.
Z. Huang, D. Carnahan, J. Rybczynski, M. Giersig, M. Sennett, D. Wang, J. Wen, K. Kempa, Z. Ren   +8 more
semanticscholar   +1 more source