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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Deposition of carbon nanotubes onto aramid fibers using as-received and chemically modified fibers
Omar Rodríguez-Uicab,Francis Avilés,P. I. Gonzalez-Chi,G. Canché-Escamilla,S. Duarte-Aranda,Mehrdad Yazdani-Pedram,Patricio Toro,F. Gamboa,M.A. Mazo,Andrés Nistal,Juan Rubio +10 more
TL;DR: In this paper, multiwall carbon nanotubes (MWCNTs) oxidized by an acid treatment were deposited on the surface of as-received commercial aramid fibers containing a surface coating, and fibers modified by either a chlorosulfonic treatment or a mixture of nitric and sulfuric acids.
Journal ArticleDOI
Controlling and Quantifying Oxygen Functionalities on Hydrothermally and Thermally Treated Single-Wall Carbon Nanotubes
George E. Romanos,Vlassis Likodimos,Rita R.N. Marques,Theodore Steriotis,Sergios K. Papageorgiou,Joaquim L. Faria,José L. Figueiredo,Adrián M.T. Silva,Polycarpos Falaras +8 more
TL;DR: In this article, the effects of hydrothermal and thermal treatments on surface oxygen functionalization of single-wall carbon nanotubes (SWNTs) were quantitatively investigated by means of water adsorption/desorption, temperature-programmed desorption (TPD), Raman spectroscopy, thermogravimetric analysis, and nitrogen porosimetry.
Journal ArticleDOI
Towards highly stable aqueous dispersions of multi-walled carbon nanotubes: the effect of oxygen plasma functionalization.
Marta Garzia Trulli,Eloisa Sardella,Fabio Palumbo,Gerardo Palazzo,Lorena Carla Giannossa,Annarosa Mangone,Roberto Comparelli,Simone Musso,Pietro Favia +8 more
TL;DR: The plasma grafting of polar ionizable (e.g. acid) groups has been proved to successfully limit the agglomeration of MWCNTs and to produce nanotubes suspensions that are stable for one month and more in water.
Journal ArticleDOI
Characterization of ion-irradiation-induced defects in multi-walled carbon nanotubes
Ossi Lehtinen,Timur Nikitin,Arkady V. Krasheninnikov,Arkady V. Krasheninnikov,Litao Sun,Florian Banhart,Leonid Khriachtchev,Juhani Keinonen +7 more
TL;DR: In this article, the effects of Ar +, He + and C + ion irradiation on multi-walled carbon nanotubes at room and elevated temperatures with transmission electron microscopy (TEM) and Raman spectroscopy were studied.
Journal ArticleDOI
Ammonia sensing characteristics of carbon-nanotube yarns decorated with nanocrystalline gold
TL;DR: In this article, gold-decorated carbon-nanotube yarns (CNT yarns) were fabricated from vertically aligned multi-walled carbon nanotube forests and were first treated with strong acid or in a pulsed direct-current plasma containing Ar and either oxygen or hydrogen.
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.