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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A binder-free CNT network–MoS2 composite as a high performance anode material in lithium ion batteries
TL;DR: A carbon nanotube network and molybdenum disulfide (MoS2) are rationally architected into a novel type of anode material in lithium ion batteries, without the necessity for any binders.
Journal ArticleDOI
Purification and opening of carbon nanotubes using steam.
TL;DR: Comparison between the steam purification and the standard nitric acid purification treatment shows that steam is less aggressive toward damage to the tubular nanotube wall structure and forms fewer functional groups.
Journal ArticleDOI
Metallic Cobalt Encapsulated in Bamboo-Like and Nitrogen-Rich Carbonitride Nanotubes for Hydrogen Evolution Reaction
Xiaoping Dai,Zhanzhao Li,Yangde Ma,Mengzhao Liu,Kangli Du,Haixia Su,Hongying Zhuo,Lei Yu,Hui Sun,Xin Zhang +9 more
TL;DR: Control experiments reveal that the superior performance should be ascribed to the synergistic effects between embedded Co nanoparticles and N-richcarbonitride nanotubes, which originate from the high pyridinic N content, fast charge transfer rate from Co particles to electrodes via electronic coupling, and porous and bamboo-like carbonitride Nanotubes for more active sites in HER.
Journal ArticleDOI
Nanosheet-structured LiV3O8 with high capacity and excellent stability for high energy lithium batteries
Anqiang Pan,Anqiang Pan,Ji Guang Zhang,Guozhong Cao,Shuquan Liang,Chongmin Wang,Zimin Nie,Bruce W. Arey,Wu Xu,Dawei Liu,Jie Xiao,Guosheng Li,Jun Liu +12 more
TL;DR: LiV3O8 with a nanosheet-structure was successfully prepared using polyethylene glycol (PEG) polymer in the precursor solution as the structure modifying agent, followed by calcination in air at 400, 450, 500, and 550 °C.
Journal ArticleDOI
Single-walled carbon nanotube networks decorated with silver nanoparticles : a novel graded SERS substrate
TL;DR: In this article, surface-enhanced Raman scattering (SERS) from a nanostructure of single-walled carbon nanotubes (SWNTs) decorated with Ag nanoparticles was investigated.
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.