Journal ArticleDOI
Raman spectroscopy of carbon nanotubes
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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
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Facile synthesis of cellulose-based carbon with tunable N content for potential supercapacitor application.
Zehong Chen,Xinwen Peng,Xiaoting Zhang,Shuangshuang Jing,Linxin Zhong,Run-Cang Sun,Run-Cang Sun +6 more
TL;DR: This work cost-efficiently synthesized N-doped porous carbon from renewable cellulose by using urea as a low-cost N source, without any activation process, and produced a hierarchical porous structure with abundant macropores, mesopores and micropores.
Journal ArticleDOI
Gas-Phase Functionalization of Macroscopic Carbon Nanotube Fiber Assemblies: Reaction Control, Electrochemical Properties, and Use for Flexible Supercapacitors.
Daniel Iglesias,Evgeny Senokos,Belén Alemán,Laura Cabana,Cristina Navío,Rebeca Marcilla,Maurizio Prato,Maurizio Prato,Juan J. Vilatela,Silvia Marchesan +9 more
TL;DR: A thorough study of the gas-phase functionalization of CNTF assemblies using ozone which was generated in situ from a UV source preserves CNTF morphology, while notably increasing its hydrophilicity.
Journal ArticleDOI
Nitrogen-doped carbon nanotubes with tunable structure and high yield produced by ultrasonic spray pyrolysis
TL;DR: In this paper, an ultrasonic spray pyrolysis from mixtures of imidazole and acetonitrile was used to control the structure and nitrogen doping in carbon nanotubes by adjusting its concentration in the mixtures.
Journal ArticleDOI
Spectroscopic studies and electrical properties of transparent conductive films fabricated by using surfactant-stabilized single-walled carbon nanotube suspensions
Jeung Choon Goak,Sung Ho Lee,Jong Hun Han,Se Hong Jang,Ki Buem Kim,Yongho Seo,Young-Soo Seo,Naesung Lee +7 more
TL;DR: In this paper, the effect of anionic and cationic surfactants on the dispersion of purified SWCNTs in water in terms of dispersibility and on electrical conductivity of TCFs and electronic band structures of SWCs.
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Two – step approach of fabrication of three – dimensional reduced graphene oxide – carbon nanotubes – nickel foams hybrid as a binder – free supercapacitor electrode
TL;DR: In this article, a facile method is designed to prepare 3D reduced graphene oxide (rGO) - carbon nanotubes (CNTs) - nickel foams (NF), which can be used directly as electrodes of supercapacitor without binder.
References
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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.