Journal ArticleDOI
Raman spectroscopy of carbon nanotubes
Reads0
Chats0
TLDR
The use of Raman spectroscopy to reveal the remarkable structure and the unusual electronic and phonon properties of single wall carbon nanotubes (SWNTs) is reviewed comprehensively in this article.About:
This article is published in Physics Reports.The article was published on 2005-03-01. It has received 3835 citations till now. The article focuses on the topics: Optical properties of carbon nanotubes & Carbon nanotube.read more
Citations
More filters
Journal ArticleDOI
High-performance thermoelectric materials based on ternary TiO2/CNT/PANI composites.
TL;DR: The improvement of thermoelectric performance by incorporation of TiO2 suggests a promising approach to enhance power factor of organic thermoeLECTric materials by judicial tuning of the carrier concentration and electrical conductivity.
Journal ArticleDOI
Ni-based supported catalysts from layered double hydroxides: Tunable microstructure and controlled property for the synthesis of carbon nanotubes
TL;DR: In this paper, a simple and facile way to prepare metal-supported catalysts with a good dispersion of catalytically active metal particles for the growth of straight and helical CNTs was proposed.
Journal ArticleDOI
Three-Dimensional Networks of S-Doped Fe/N/C with Hierarchical Porosity for Efficient Oxygen Reduction in Polymer Electrolyte Membrane Fuel Cells.
Yi-Jin Wu,Yu-Cheng Wang,Rui-Xiang Wang,Peng-Fang Zhang,Xiaodong Yang,Huijuan Yang,Jun-Tao Li,Yao Zhou,Zhi-You Zhou,Shi-Gang Sun +9 more
TL;DR: This work developed a highly active metal-organic framework-derived S-doped Fe/N/C catalyst [S-Fe/Z8/2-aminothiazole (2-AT)] prepared by thermal treatment that possesses a three-dimensional macro-meso-micro hierarchically porous structure and demonstrates remarkable ORR catalytic activity.
Journal ArticleDOI
Preparation and characteristics of a magnetic carbon nanotube adsorbent: Its efficient adsorption and recoverable performances
TL;DR: In this article, the effect of pH on tetracycline (TC) adsorption was studied and the results showed that the MMCWNT could not only be used as a good adsorbent for TC treatment, but also could be applied to other types of wastewater treatment.
Journal ArticleDOI
Continuous diamond-carbon nanotube foams as rapid heat conduction channels in composite phase change materials based on the stable hierarchical structure
Naixiu Hu,Haichao Li,Qiuping Wei,Kechao Zhou,Wei Zhu,Zhang Long,Songbo Li,Wentao Ye,Zengkai Jiao,Jingting Luo,Li Ma,Qingwei Yan,Cheng-Te Lin +12 more
TL;DR: In this article, continuous diamond-carbon nanotube foams are designed and fabricated as thermal conductive reinforcement to enhance the thermal response of a phase change composite, which achieved a thermal conductivity of 9.72 Wm−m−1 k−1 K−1 from 0.105 Wm −m−k−1 n−k −1 of paraffin matrix.
References
More filters
Journal ArticleDOI
Raman Spectrum of Graphite
F. Tuinstra,J. L. Koenig +1 more
TL;DR: Raman spectra are reported from single crystals of graphite and other graphite materials as mentioned in this paper, and the Raman intensity of this band is inversely proportional to the crystallite size and is caused by a breakdown of the k-selection rule.
Book
Physical properties of carbon nanotubes
TL;DR: In this paper, an introductory textbook for graduate students and researchers from various fields of science who wish to learn about carbon nanotubes is presented, focusing on the basic principles behind the physical properties and giving the background necessary to understand the recent developments.
Book
Science of fullerenes and carbon nanotubes
TL;DR: In this paper, the authors present a detailed overview of the properties of Fullerenes and their properties in surface science applications, such as scanning tunnel microscopy, growth and fragmentation studies, and chemical synthesis.
Journal ArticleDOI
Band gap fluorescence from individual single-walled carbon nanotubes.
Michael J. O'Connell,Sergei M. Bachilo,Chad B. Huffman,Valerie C. Moore,Michael S. Strano,Erik H. Haroz,Kristy L. Rialon,Peter J. Boul,William H. Noon,Carter Kittrell,Jianpeng Ma,Jianpeng Ma,Robert H. Hauge,R. Bruce Weisman,Richard E. Smalley +14 more
TL;DR: At pH less than 5, the absorption and emission spectra of individual nanotubes show evidence of band gap–selective protonation of the side walls of the tube, which is readily reversed by treatment with base or ultraviolet light.
Journal ArticleDOI
Unusually High Thermal Conductivity of Carbon Nanotubes
TL;DR: An unusually high value, lambda approximately 6600 W/m K, is suggested for an isolated (10,10) nanotube at room temperature, comparable to the thermal conductivity of a hypothetical isolated graphene monolayer or diamond.