R
R. Bruce Weisman
Researcher at Rice University
Publications - 169
Citations - 17047
R. Bruce Weisman is an academic researcher from Rice University. The author has contributed to research in topics: Carbon nanotube & Nanotube. The author has an hindex of 43, co-authored 156 publications receiving 16029 citations. Previous affiliations of R. Bruce Weisman include University of Texas Health Science Center at Houston & Queen Mary University of London.
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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.
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Structure-Assigned Optical Spectra of Single-Walled Carbon Nanotubes
Sergei M. Bachilo,Michael S. Strano,Carter Kittrell,Robert H. Hauge,Richard E. Smalley,R. Bruce Weisman +5 more
TL;DR: Optical spectroscopy can be used to rapidly determine the detailed composition of bulk SWNT samples, providing distributions in both tube diameter and chiral angle.
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Dependence of Optical Transition Energies on Structure for Single-Walled Carbon Nanotubes in Aqueous Suspension: An Empirical Kataura Plot
TL;DR: In this article, the first model-independent prediction of first and second van Hove optical transitions as a function of structure for a wide range of semiconducting nanotubes is presented in equation, graphical and tabular forms.
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Narrow (n,m)-distribution of single-walled carbon nanotubes grown using a solid supported catalyst.
Sergei M. Bachilo,Leandro Balzano,Jose E. Herrera,Francisco Pompeo,Daniel E. Resasco,R. Bruce Weisman +5 more
TL;DR: Unusually structure-selective growth of single-walled carbon nanotubes (SWNTs) has been attained using a CVD method with a solid supported catalyst using silica-supported catalytic nanoclusters of Co formed in situ from mixed salts of Co and Mo.
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Near-infrared fluorescence microscopy of single-walled carbon nanotubes in phagocytic cells.
TL;DR: The uptake of pristine single-walled carbon nanotube into macrophage-like cells has been studied using the nanotubes' intrinsic near-infrared fluorescence to occur through phagocytosis.