Carbon Nanotubes on SiC Powder Surface Grown by a Vacuum Heating Process
スポンサーリンク
概要
- 論文の詳細を見る
Silicon carbide (SiC) powders were baked on a resistively heated tungsten (W) boat at 1,600 -1,700℃ for 10-15 min in vacuum. The surface morphology of the treated SiC powders was observed using a high resolution scanning electron microscope (HR-SEM). Carbon nanotubes were observed on the surface of 40% of SiC powder. The nanotubes were dense, but slightly dispersed and their growth direction was almost perpendicular to the original surface. The nanotubes on SiC were considerably shorter than that prepared by carbon arc method, but significantly longer than that prepared by laser sublimation of SiC. Energy dispersive X-ray spectrometory (EDX) analysis suggested that W and O were doped on or in the vicinity of the powder surface.
- 社団法人応用物理学会の論文
- 1998-02-01
著者
-
Takikawa Hirofumi
Department Of Electrical And Electronic Engineering Toyohashi University Of Technology
-
MIYANO Ryuichi
Toyohashi University of Technology
-
Miyano R
Chubu Univ.
-
Miyano Ryuichi
Department Of Electrical And Electronic Engineering Toyohashi University Of Technology
-
YATSUKI Miki
Department of Electrical and Electronic Engineering, Toyohashi University of Technology
-
Yatsuki Miki
Department Of Electrical And Electronic Engineering Toyohashi University Of Technology
-
Sakakibara T
Department Of Electrical And Electronic Engineering Toyohashi University Of Technology
-
Sakakibara Tateki
Department Of Electrical And Electronic Engineering Toyohashi University Of Technology
-
MIYANO Ryuichi
Satellite Venture Business Laboratory, Shizuoka University
-
Takikawa Hirofumi
Department of Electrical and Electronic Engineering, Toyohashi University of Technology
-
Takikawa Hirofumi
Department of Electric and Electronic Information Engineering, Toyohashi University of Technology, Toyohashi, Aichi 441-8105, Japan
関連論文
- Observation of Direct Transitions in the Ferromagnetic and Antiferromagnetic Dimer System (CH_3)_2NH_2CuCl_3 by High-Field ESR(Condensed matter : electronic structure and electrical, magnetic, and optical properties)
- Detailed ESR Measurements for the Quantum Molecular Magnet V15 at Ultra-Low Temperatures(Nanometer-Scale Magnets, Field-Induced Phase Transitions and Dynamics in Quantum Spin Systems)
- Direct Observation of Low-Energy Sm Phonon in SmRu_4P_(Condensed matter: structure and mechanical and thermal properties)
- Effect of La Impurities on the Phase Transitions in PrFe_4P_(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- The Unconventional Superconductivity of Skutterudite PrOs_4Sb_ : Time-Reversal Symmetry Breaking and Adjacent Field-Induced Quadrupole Ordering(Frontiers of Novel Superconductivity in Heavy Fermion Compounds)
- Nodal Structures of Heavy Fermion Superconductors Probed by the Specific-Heat Measurements in Magnetic Fields(Frontiers of Novel Superconductivity in Heavy Fermion Compounds)
- Itinerant-Electron Weak Ferromagnetism in La-Based Filled Skutterudite LaFe_4As_(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Pressure-Induced Ferromagnetic to Nonmagnetic Transition and the Enhancement of Ferromagnetic Interaction in the Thiazyl-Based Organic Ferromagnet γ-BBDTA・GaCl_4(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Novel Size Effect of LaMnO_ Nanocrystals Embeded in SBA-15 Mesoporous Silica(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- 27aRF-11 High-energy x-ray photoemission study of CeRhAs : Observation of the hybridization gap
- Low-Temperature Magnetization Study on the Phase IV Ordering in Ce_xLa_B_6 under [111] Uniaxial Pressures(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Multilayer Scintillator Responses for Mo Observatory of Neutrino Experiment Studied Using a Prototype Detector MOON-1(Nuclear physics)
- Phase Transitions of a Geometrically Frustrated Spin System CdCr_2O_4 in Very High Magnetic Fields
- Dielectric Polarization Measurements on the Antiferromagnetic Triangular Lattice System CuFeO_2 in Pulsed High Magnetic Fields(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Upper Critical Fields of Ba_2YCu_3O_
- Electrical, Magnetic and NMR Studies of Ge-Based Filled Skutterudites RPt_4Ge_ (R=La, Ce, Pr, Nd)(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Low Energy Excitations in the Mixed State of the Anisotropic s-Wave Superconductor CeRu_2(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Verification of Sheath Potential of Processing Plasma in an Electron-Beam-Excited Plasma Apparatus Using a Current Balance Equation
- Sheath Potential in the Accelerating Region of an Electron-Beam-Excited Plasma Apparatus
- Production of High-Density Plasmas in Electron-Beam-Excited Plasma Device ( Plasma Processing)
- Sm-Sb Bond Length in Mixed-Valence System of SmOs_4Sb_(Condensed matter: structure and mechanical and thermal properties)
- Simple Preparation of Carbon-Nanotubed Field Emitting Surface Using a Welding Arc Torch
- Preparation of Carbon Nanohorn Aggregates by Cavity Arc Jet in Open Air : Nuclear Science, Plasmas, and Electric Discharges
- Preparation of Fullerene Thin Films by Ion Plating and Transmittance Analysis
- Formation and Deformation of Multiwall Carbon Nanotubes in Arc Discharge
- Amorphous Carbon Fibrilliform Nanomaterials Prepared by Chemical Vapor Deposition
- Carbon Nanotube Preparation by Arc Discharge Method in Various Gases
- Microcystin-LR is not Mutagenic in vivo in the λ/lacZ Transgenic Mouse (Muta^ Mouse)
- 73Ge NQR study of superconducting skutterudites MPt4Ge12 (M = Sr, Ba) (Proceedings of the International Conference on Heavy Electrons 2010 (ICHE2010))
- Preparation of Arc Black and Carbon Nano Balloon by Arc Discharge and Their Application to a Fuel Cell
- Removal of Diamond-Like Carbon Film by Oxygen-Dominated Plasma Beam Converted from Filtered Carbon-Cathodic Arc
- A New Simple Model of Direct Spectral Irradiance with Easily Observable Atmospheric Parameters
- Considerable Structures of Power Generation System With Biomass for Sustainable Energy Development in Vietnam
- Cost and CO_2 balance analysis of biomass power generation in Vietnam
- LIFE CYCLE CO_2 EMISSION OF ELECTRICITY GENERATION IN VIETNAM
- PRIMARY ENERGY REDUCTION OF BIOMASS POWER GENERATION IN VIETNAM
- Comparison of Operating Methods of Battery in a Stand-Alone Photovoltaic/Wind/Diesel/Battery Power System
- An Operating Method for Fuel Savings in a Stand-Alone Wind/Diesel/Battery System
- Variable Charge-Level Operating Method for a Photovoltaic/WInd/Diesel System
- Mass Density as Basis Parameter on Mechanical Properties under Diamond-Like Carbon Prepared in Wide Range of Conditions Using Variety of Methods
- Surface States of Mica and Contact Charging
- Effect of Filament Discharge on Uprightness of Carbon Nanotwists Tightly-Adhered to Substrate
- Characteristics of Multiple Anode Spots on a Cryogenic Copper Electrode during Arc Discharge
- Ion Energy Measurement in Shielded Vacuum Arc with Graphite Cathode
- Carbon Nanotubes Fabricated at the Cathode Spot in a Vacuum Arc
- Synthesis of Silicon Oxide Nanofibers by Sublimation of SiC in Medium Vacuum with Oxygen Flow
- Carbon Nanotubes on SiC Powder Surface Grown by a Vacuum Heating Process
- New Plasma Source of Coaxially Symmetric Surface Wave in VHF Band
- Sheath Potential in Electron-Beam-Excited Plasma
- RESULTS OF SURGERY FOR CORONARY HEART DISEASE IN ELDERLY PATIENTS AGED OVER 65 YEARS OF AGE : Ichemic Heart Disease (I) : 46th Annual Scientific Meeting, Japanese Circulation Society
- Control of Cl2 Plasma by Electron-Beam-Excited Plasma and Poly-Si Etching
- Removal of Machine Oil from Metal Surface by Mesoplasma Jet under Open Atmosphere
- Low-Temperature Sintering of Indium Tin Oxide Thin Film Using Split Gliding Arc Plasma
- New High-Field Ordered State in PrFe_4P_(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Parametric Study on Growth of Carbon Nanocoil by Catalytic Chemical Vapor Deposition
- Formation and Deformation of Multiwall Carbon Nanotubes in Arc Discharge
- Improvement in the Characteristics of Electric Double Layer Capacitor Using a Mixture of Arc Black and Carbon Nanoballoon
- Optimization of Chemical Vapor Deposition Process for Reducing the Fiber Diameter and Number of Graphene Layers in Multi Walled Carbon Nanocoils
- Improvement in the Characteristics of Electric Double Layer Capacitor Using a Mixture of Arc Black and Carbon Nanoballoon (Special Issue : Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials)
- Optimization of Chemical Vapor Deposition Process for Reducing the Fiber Diameter and Number of Graphene Layers in Multi Walled Carbon Nanocoils (Special Issue : Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials)