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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Surface modification of multiwall carbon nanotubes by sulfonitric treatment
TL;DR: In this article, the acid treatment of multiwall carbon nanotubes (MWCNTs) at 90°C was characterized in order to determine the effect of acid treatment on the surface.
Journal ArticleDOI
Measurement of the Intrinsic Thermal Conductivity of a Multiwalled Carbon Nanotube and Its Contact Thermal Resistance with the Substrate
Juekuan Yang,Yang Yang,Scott W. Waltermire,Timothy Gutu,Alfred A. Zinn,Terry T. Xu,Yunfei Chen,Deyu Li +7 more
TL;DR: Experimental results on a 66-nm-diameter multiwalled carbon nanotube show that above 100 K, contact thermal resistance can contribute up to 50% of the total measured thermal resistance, and indicate that for nanotubes of relatively high thermal conductance, electron-beam-induced gold deposition at the tube-substrate contacts may not reduce the contact Thermal resistance to a negligible level.
Journal ArticleDOI
Graphene oxide-based drug delivery vehicles: functionalization, characterization, and cytotoxicity evaluation
Sami Makharza,Giuseppe Cirillo,Giuseppe Cirillo,Alicja Bachmatiuk,Alicja Bachmatiuk,Imad Ibrahim,Nicholas Ioannides,Barbara Trzebicka,Silke Hampel,Mark H. Rümmeli +9 more
TL;DR: Toxicity investigations show functionalized GO is biocompatible, and various works demonstrate the potential of GO derivatives as exciting nanocarriers for the loading and delivery of therapeutic drugs.
Journal ArticleDOI
Fabrication and Characterization of Three-Dimensional Macroscopic All-Carbon Scaffolds.
Gaurav Lalwani,Andrea T. Kwaczala,Shruti Kanakia,Sunny C. Patel,Stefan Judex,Balaji Sitharaman +5 more
TL;DR: This method allows the fabrication of 3-D scaffolds using other carbon nanomaterials such as single-walled carbon nanotubes, fullerenes, and graphene indicating that it could be used as a versatile method for3-D assembly of carbon nanostructures with pi bond networks.
Journal ArticleDOI
Raman Spectroscopy of Nanostructures and Nanosized Materials
TL;DR: In this article, the interest of micro and tip-enhanced Raman spectroscopy to analyze nanosized and nanostructured materials, chiefly semiconductors, oxides and pristine or functionalized carbon nanotubes, is reviewed at the light of the contributions to this special issue.
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.