Freestanding Individual Single-walled Carbon Nanotube Synthesis Based on Plasma Sheath Effects
スポンサーリンク
概要
- 論文の詳細を見る
We report the successful synthesis of vertically aligned single-walled carbon nanotubes (SWNTs) at relatively low temperatures below 650°C using very short-time (30 s) plasma-enhanced chemical vapor deposition (PECVD) process. Based on the detailed transmission electron microscopy observation, it is revealed that all of the short-length SWNTs growing from catalysts which are fixed by zeolites form individual shapes. According to the comparison between general PECVD and our PECVD, several requirements for the SWNT growth under PECVD are claimed.
- 2004-10-01
著者
-
Jeong Goo-hwan
Department Of Electronic Engineering Tohoku University
-
Tohji Kazuyuki
Graduate School Of Environmental Studies Tohoku Univ.
-
Kato Toshiaki
Department Of Applied Chemistry School Of Engineering Tokai University
-
Hatakeyama Rikizo
Department Of Electronic Engineering Tohoku University
-
Hirata Takamichi
Department Of Electronic Engineering Tohoku University
-
Tohji Kazuyuki
Graduate School of Engineering, Tohoku University
-
Jeong Goo-Hwan
Department of Electronic Engineering, Tohoku University, Sendai 980-8579, Japan
-
Hirata Takamichi
Department of Biomedical Engineering, Musashi Institute of Technology, Tokyo 158-8557, Japan
関連論文
- Effects of Ion Energy Control on Production of Nitrogen-C_ Compounds by Ion Implantation
- Creation of Novel Structured Nanocarbons Based on Plasma Technology (第45回真空に関する連合講演会プロシーディングス--2004年10月27日〜29日,大阪)
- Formation of p-n Junction in Double-Walled Carbon Nanotubes Based on Heteromaterial Encapsulation
- Efficient Synthesis of Gold Nanoparticles Using Ion Irradiation in Gas-Liquid Interfacial Plasmas
- Modification of Double-Walled Carbon Nanotubes by Cs Plasma Ion Irradiation
- X-ray Absorption Fine Structure Studies on the Local Structures of Ni Impurities in a Carbon Nanotube
- Effects of Polycarbosilane Addition on the Mechanical Properties of Single-Walled Carbon Nanotube Solids(Recent Advances in Materials and Processing (I))
- The Purity and Thermal Stability in Air of Metal-Encapsulating Carbon Nanocapsules (MECNCs)
- Strikingly Extended Morphology of Cells Grown on Carbon Nanotubes
- Apatite formation on carbon nanotubes
- Rare earth oxide containing fluorescent glass filler for composite resin
- Double Layer Dynamics in a Collisionless Magnetoplasma
- Stationary Double Layers in a Collisionless Magnetoplasma
- Large-Scale Production of Ba^-Alginate-Coated Vesicles of Carbon Nanofibers for DNA-Interactive Pollutant Elimination
- Electrostatic Potentials of Stationary Plasma Flows Along Magnetic Well and Hill
- A Mechanism for Potential-Driven Electrostatic Ion Cyclotron Oscillations in a Plasma
- X-Ray Resonant Raman Spectra of Several Copper Compounds
- Construction of a Point-Focusing Small-Angle X-Ray Scattering Diffractometer for the Study of Fluctuations in Solulions
- Probe Measurements in a Negative Ion Plasma
- Plasma Potential Formation Due to Localized Radio-Frequency Electric Fields
- Analysis of Ion Species in Potassium-Fullerene Plasmas
- Electrostatic Ion-Cyclotron Oscillations Induced by an Emissive Disc Plate Floating in a Plasma
- Electron Injections from a Floated Plate into a Collisionless Plasma
- Plasma Particle Drifts Due to Traveling Waves with Cyclotron Frequencies
- Neutralized, Collisionless, Surface Ionized Ion Beam Source
- Optimum Condition for Spatial Ion Cyclotron Resonance in a Multiple Magnetic Mirror Field
- Magnetic Properties of Mechanically Milled Sm-Co Permanent Magnetic Materials with the TbCu_7 Structure
- Internal distribution of micro-/nano-sized ceramics and metals particles in mice
- Versatile Control of Carbon Nanotube Semiconducting Properties by DNA Encapsulation Using Electrolyte Plasmas
- Discrimination between Composite Resin and Teeth using Fluorescence Properties
- Toxicity evaluations of various carbon nanomaterials
- Preparation of Multi-Walled Carbon Nanotube Compact by the Spark Plasma System (SPS) (特集 炭素系機能材料)
- Measurement of Contractile Activity in Small Animal's Digestive Organ by Carbon Nanotube-Based Force Transducer
- Spatial Evolution of Ion Beams Passing through a Multiple Magnetic Mirror Field
- Growth of Single-Walled Carbon Nanotubes from Nonmagnetic Catalysts by Plasma Chemical Vapor Deposition
- Fat Liquefaction of Adipose Tissue Using Atmospheric-Pressure Plasma Irradiation
- Magnetic Behavior of Magnetite and Cobalt Ferrite Particles in Magnetic Fluid and their Local Structure Analysis Using EXAFS (磁性流体--材料と応用)
- Local Structure Analysis of ZnFe2O4 by Extended X-Ray Absorption Fine Structure(EXAFS) (磁性流体--材料と応用)
- Characteristics of gas exchange and morphology of a spring ephemeral, Erythronium japonicum, in comparison with a sun plant, Glycine max
- 高性能リン酸アルミニウム系触媒材料に関する研究第1報 : 粉末合成
- Experimental Evidence of m=-1 Helicon Wave Cutoff in Plasmas(Gases, Plasmas and Electric Discharges)
- Synthesis and Characterization of Magnetic Iron Oxide Nanoparticles Suitable for Hyperthermia
- Harvesting Infrared Solar Energy by Semiconducting Single-Walled Carbon Nanotubes
- Toxicity evaluations of various carbon nanomaterials
- Laboratory EXAFS by Fluorescence Detection
- Electrical Transport Properties of Calcium-Encapsulated Single-Walled Carbon Nanotubes Realized Using Calcium Plasma
- Novel Properties of Single-Walled Carbon Nanotubes with Encapsulated Magnetic Atoms
- Encapsulation of Nickel Atom inside Fullerene by Energetic Ion Irradiation
- Freestanding Individual Single-walled Carbon Nanotube Synthesis Based on Plasma Sheath Effects
- Time Evolution of Nucleation and Vertical Growth of Carbon Nanotubes during Plasma-Enhanced Chemical Vapor Deposition
- Liquid-Gas Interfacial Plasmas for Formation of Novel Nanobiomaterials
- Highly Efficient Synthesis of Nitrogen-Atom Endohedral Fullerene by Controlling Plasma Ion Behaviors
- Chemical Modification of Carbon Nanotube Based Bio-Nanosensor by Plasma Activation
- Creation of Nanoparticle--Nanotube Conjugates for Life-Science Application Using Gas--Liquid Interfacial Plasmas
- Reductants in Gold Nanoparticle Synthesis Using Gas-Liquid Interfacial Discharge Plasmas
- Synthesis of Superfine Ethanol-Soluble CoO Nanoparticles via Discharge Plasma in Liquid
- Verification of Polarization Reversal of Electromagnetic Waves with Electron Cyclotron Frequency Controlling Plasma-Structure Formation
- Drift-Wave Instabilities Modified by Parallel and Perpendicular Flow Velocity Shears in Magnetized Plasmas
- Effects of Ion Energy Control on Production of Nitrogen–C60 Compounds by Ion Implantation
- Flow Energy Control of Nitrogen Ions Generated by Electron Cyclotron Resonance
- Atmospheric Pressure Glow-Discharge Plasmas with Gas–Liquid Interface
- Effects of Ion Bombardment on Carbon Nanotube Formation in Strongly Magnetized Glow-Discharge Plasmas
- Growth of Vertically Aligned Carbon Nanotube Bundles using Atmospheric-Pressure Microplasma
- Alkali-Halogen Plasma Generation Using Alkali Salt
- Development of a Taste Sensor Based on a Carbon Nanotube-Polymer Composite Material
- Single-Stranded DNA Insertion into Single-Walled Carbon Nanotubes by Ion Irradiation in an Electrolyte Plasma
- Fast Growth of Carbon Nanowalls from Pure Methane using Helicon Plasma-Enhanced Chemical Vapor Deposition
- Measurements of Potential-Driven Electrostatic Ion Cyclotron Oscillations in a Plasma
- Mechanical Properties of Single-Walled Carbon Nanotube Solids Prepared by Spark Plasma Sintering
- Formation of C60- Encapsulated Double-Walled Carbon Nanotubes with Novel Electrical Transport Properties Based on Plasma Technology
- Erratum: "Development of a Taste Sensor Based on a Carbon Nanotube-Polymer Composite Material"
- Modification of Electrical Transport Properties of Single-Walled Carbon Nanotubes Realized by Negative-Ion Irradiation with Electron-Free Pure Alkali–Halogen Plasma