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Carbon soot particles, dust blamed for discoloring India’s Taj Mahal
Carbon soot particles dust blamed discoloring India Taj Mahal
2014/12/30
Knowing the culprits in the discoloration is just the first step in cleaning up the Taj Mahal. Scientists now must determine where the particles are coming from to develop strategies for controlling t...
Phonon-assisted transport through suspended carbon nanotube quantum dots
Phonon-assisted transport through suspended carbon nanotube quantum dots
2014/5/28
Motivated by several recent experiments, we investigate phonon-assisted electronic transport through suspended carbon nanotube quantum dots including electron-electron, electron-phonon, and spin-orbit...
Quantitative magnetic force microscopy on permalloy dots using an iron filled carbon nanotube probe
Magnetic Force Microscopy tip-induced magnetization iron lled carbon nanotube
2010/11/17
We have characterized a new Magnetic Force Microscopy (MFM) probe based on an iron lled
carbon nanotube (FeCNT) using MFM imaging on permalloy (Py) disks saturated in a high magnetic
eld perpendic...
Klein tunneling in carbon nanostructures: a free particle dynamics in disguise
Klein tunneling carbon nanostructures particle dynamics disguise
2010/11/9
The absence of backscattering in metallic nanotubes as well as perfect Klein tunneling in the potential barriers in graphene are explained by showing that both phenomena have a free particle dynamics...
Gas storage plays an essential role in both carbon sequestration and hydrogen-fuelled cars, two of the most touted green technologies. To date, however, most proposed methods for storing gases in thes...
Molecular Dynamics Study of Effects of Si-Doping Upon
Structure and Mechanical Properties of Carbon Nanotube
molecular dynamics simulation carbon nanotubes Young's modulus Si-doping
2007/8/15
2006Vol.45No.4pp.741-744DOI:
Molecular Dynamics Study of Effects of Si-Doping Upon
Structure and Mechanical Properties of Carbon Nanotube
SONG Hai-Yang, SUN He-Ming, and ZHANG Guo...
Exotic Structures of Odd-A Carbon Isotopes in the Deformed
Relativistic Mean-Field Theory
halo nuclei relativistic mean-field theory
2007/8/15
2004Vol.41No.1pp.79-88DOI:
Exotic Structures of Odd-A Carbon Isotopes in the Deformed
Relativistic Mean-Field Theory
JIANG Wei-Zhou,1,3 REN Zhong-Zhou,2 ZHU
Zhi-Yuan,1,3
WANG Ti...
Pseudopotential Density-Functional
Calculations for Structures of Small Carbon Clusters
CN (N=2～8)
pseudopotential density-functional theory real space
Langevin molecular dynamics annealing technique small carbon clusters
2007/8/15
2004Vol.41No.1pp.89-94DOI:
Pseudopotential Density-Functional
Calculations for Structures of Small Carbon Clusters
CN (N=2～8)
BAI Yu-Lin,1,2 CHEN Xiang-Rong,1 YANG
Xiang-Dong,1,...
Magnetic Field Effects of Double-Walled Carbon Nanotubes
Carbon nanotubes Conductance Magnetic field
2010/9/25
A theoretical discussion of electronic and transport properties of a particular family of double-wall carbon nanotubes, named commensurate structures of the armchair type (n,n)@(2n,2n) is addressed. A...
High Conducting Nanowires Obtained From Uniform Titanium Covered Carbon Nanotubes
carbon nanotube titanium nanowire first principles ab initio
2010/4/12
We have shown that Ti atoms can form continuous coating of carbon nanotubes at different amount of coverage. The circular cross section changes to a square-like form, and the semiconducting tube becom...