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Competition between hydrogen bonding and electric field in single-file transport of water in carbon nanotubes
hydrogen bonding and electric field single-file transport carbon nanotubes
2011/9/15
Recent studies have shown the possibility of water transport across carbon nanotubes, even in the case of nanotubes with small diameter (0.822 nm). In this case, water shows subcontinuum transport fol...
Spin-dependent electronic hybridization in a rope of carbon nanotubes
Spin-dependent electronic hybridization carbon nanotubes
2010/11/24
We demonstrate single electron addition to different strands of a carbon nanotube rope. Anticrossings of anomalous conductance peaks occur in quantum transport measurements through the parallel quantu...
Helical modes in carbon nanotubes generated by strong electric fields
Helical modes carbon nanotubes generated
2010/11/23
Helical modes, conducting opposite spins in opposite directions, are shown to exist in metallic
armchair nanotubes in an all-electric setup. This is a consequence of the interplay between spinorbit i...
Defect-Induced Electron Scattering in Single-Walled Carbon Nanotubes
Defect-Induced Electron Single-Walled Carbon Nanotubes
2010/11/18
We present a detailed comparison between theoretical predictions on electron scattering processes in metallic single-walled carbon nanotubes with defects and experimental data obtained by scanning tun...
Properties and nanotechnological applications of nanotubes
Properties nanotechnological applications of nanotubes
2010/11/17
Possible applications of carbon nanotubes in nanoelectromechanical systems (NEMSs) based on relative motion and interaction of nanotubes walls are considered for wide set of NEMS. This set includes na...
High Performance In Vivo Near-IR (>1 μm) Imaging and Photothermal Cancer Therapy with Carbon Nanotubes
Vivo Near-IR (>1 μm) Imaging Photothermal Cancer Therapy
2010/11/12
Short single-walled carbon nanotubes (SWNTs) functionalized by PEGylated phospholipids are biologically non-toxic and long-circulating nanomaterials with intrinsic near infrared photoluminescence (NI...
First Principles Calculation of Field Emission from Carbon Nanotubes With Nitrogen and Boron Doping
First Principles Calculation Field Emission Carbon Nanotubes Nitrogen Boron Doping
2010/11/24
We investigate the eld emission properties of nitrogenated and boronated carbon nanotubes using time-dependent density functional theory, were the wave function propagation is performed using the Cra...
Exciton-Plasmon Interactions in Individual Carbon Nanotubes
Carbon nanotubes Near-field effects Excitons Plasmons
2010/11/18
We use the macroscopic quantum electrodynamics approach suitable for absorbing and dispersing media to study the properties and role of collective surface excitations — excitons and plasmons — in sing...
Nanotubes set to shine for solar energy（图）
nanotubes solar energy photovoltaic technologies
2009/9/15
Carbon nanotubes could be used to produce solar cells that generate more electrical current per photon than existing photovoltaic technologies, according to scientists in the US. The team has shown th...
期刊信息
篇名
A Simple Method To Make Field Emitter Using Single-Walled Carbon Nanotubes
语种
英文
撰写或编译
作者
Y.Ding, D.P.Yu, etal
第一作者单位
刊物名称
Chinese physics letters
页面
1999,Vol.16,117
出版日期
1999年
月
日
文章标识(ISSN)
...
期刊信息
篇名
Nanotube size-dependent melting of single crystals in carbon nanotubes
语种
英文
撰写或编译
撰写
作者
Q. Jiang N. Aya,F. G. Shi
第一作者单位
Jilin University
刊物名称
Appl. Phys. A
页面
64(1997) 627-629
出版日期
1997年
月
日...
National Institute of Standards and Technology ’s Stretching Exercises Shed New Light on Nanotubes
carbon nanotube electronic
2007/4/17
April 12, 2007，Stretching a carbon nanotube composite like taffy, researchers at the National Institute of Standards and Technology (NIST) and the Rochester Institute of Technology (RIT) have made som...
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...
Inverse Photoemission Spectroscopy of Multiwall Carbon Nanotubes
Multiwall carbon nanotubes Inverse photoemission
2010/9/25
Multiwall Carbon Nanotubes (MWCNTs) were synthesized by Chemical Vapor Deposition (CVD). Two different procedures were used to grow MWCNT films roughly, aligned in the direction normal to the SiO2/Si(...
Silicon Adsorption In Single Walled Nanotubes
Nanotube Silicon adsorption Monte Carlo simulations First principle calculation
2010/9/25
Using density functional (DF) calculations and Monte Carlo (MC) simulations we have investigated the main electronic and structural properties of silicon interacting with single walled carbon nanotube...