Low-Temperature Single-Walled Carbon Nanotube Growth from Pt Catalyst Using Alcohol Gas Source Method in High Vacuum

スポンサーリンク

概要

• 論文の詳細を見る

• The growth of single-walled carbon nanotubes (SWCNTs) was carried out on SiO<inf>2</inf>/Si substrates with Pt catalysts at 400, 450, and 700 °C using an alcohol gas source method in a high vacuum, and the grown SWCNTs were characterized by Raman spectroscopy. By optimizing the ethanol pressure, we could grow SWCNTs even at 400 and 450 °C. By reducing the growth temperature, both the diameter and diameter distribution of the SWCNTs were markedly decreased, and the diameters for most of the SNWTs grown at 400 °C were estimated to be below 1 nm from the Raman results. Transmission electron microscopy (TEM) observation showed that the reduction in SWCNT diameter was caused by the decrease in catalyst size with decreasing temperature.

• 2013-06-25

著者

• Kondo Hiroki

  Deparment Of Physics Saga University

• IIJIMA Sumio

  Department of Health Science

• Maruyama Takahiro

  Department Of Chemistry Faculty Of Science Kyoto University

• Naritsuka Shigeya

  Department Of Electrical Engineering Faculty Of Engineering The University Of Tokyo

• Maruyama Takahiro

  Department of Materials Science and Engineering, Meijo University, Nagoya 468-8502, Japan

• Fukuoka Naoya

  Department of Materials Science and Engineering, Meijo University, Nagoya 468-8502, Japan

• Ghosh Ranajit

  Department of Materials Science and Engineering, Meijo University, Nagoya 468-8502, Japan

関連論文

• Conductive Atomic Force Microscopy Analysis for Local Electrical Characteristics in Stressed SiO_2 Gate Films
• Conductance Oscillations in Hopping Conduction Systems Fabricated by Focused Ion Beam Implantation ( Quantum Dot Structures)
• Surface Treatment of Ge(001) Surface by Radical Nitridation
• Conductance Oscillations in Low-Dimensional Ion Implanted Regions Annealed by Rapid Thermal Annealing
• Electronic Structure of Stoichiometric and Reduced SrTiO_3(100) srufaces : A Photoemission Study
• Nitrogen Doping into Cu_2O Thin Films Deposited by Reactive Radio-Frequency Magnetron Sputtering
• Mycobacterium tuberculosis infection of bilateral cervical lymph nodes after renal transplantation
• RKKY Interaction and Kondo Effect in (Ce,La) PdSn
• Photoisomerizable DNA Ligands. Spectral and Electrochemical Properties and Base-Pair Selectivity of Binding of Bis[2-(1-alkylpyridinium-4-yl)vinyl]benzen Dyes
• Implementation of a Handwriting Interface for Mathematical Expression Input/Edit
• Java Based On-line Handwriting Interface for Mathematical Expression and Its Character Recognition Performance
• Genotyping of the Human Lipoprotein Lipase Gene by Ferrocenylnaphthalene Diimide-based Electrochemical Hybridization Assay
• Direct Detection of Single Nucleotide Polymorphism (SNP) with Genomic DNA by the Ferrocenylnaphthalene Diimide-based Electrochemical Hybridization Assay (FND-EHA)
• Electrochemical Detection of Base Pair Mutation
• フェロセン化ナフタレンジイミド誘導体の電気化学とそのヘアピンDNA修飾電極での挙動
• Enhanced Electron Transfer from Glucose Oxidase to DNA-Immobilized Electrode Aided by Ferrocenyl Naphthalene Diimide, a Threading Intercalator
• Bone Metabolism after Human Parturition and the Effect of Lactation: Longitudinal Analysis of Serum Bone-Related Proteins and Bone Mineral Content of the Lumbar Spine
• Serum Concentration of the Pyridinoline Cross-Linked Carboxyterminal Telopeptide of Type I Collagen(ICTP) Is a Useful Indicator of Decline and Recovery of Bone Mineral Density in Lumbar Spine : Analysis in Japanese Postmenopausal Women With or Without Hor
• Number of Constituents in a Proton, the Diffractive Excitation and the Chou-Yang Model
• Spatial distributions of electron, CF, and CF2 radical densities and gas temperature in DC-superposed dual-frequency capacitively coupled plasma etch reactor employing cyclic-C4F8/N2/Ar gas
• The Enhancement of the Δ(1232) Width
• A Confining Potential Model for a Quark Core and Its Surrounding Pion Clouds : Particles and Fields
• Developmental Effects of Nickel Chloride on Early Mouse Embryos with or without Static Magnetic Fields in vitro
• Study of the HuP2 Gene in Patients with Waardenburg Syndrome
• Effects of Static Magnetic Fields on the Induction of Sister Chromatid Exchange in Human Lymphocytes in vitro
• The Effect of Ageing on Mutagen-Induced SCE in Mouse Spleen Lymphocytes
• The Effect of Ageing on Cell Cycle Kinetics in Mouse Spleen Lymphocytes
• X-ray induced Sister Chromatid Exchange and Chromosomal Aberrations in the Lymphocytes from the Patients with Neurofibromatosis
• Interface Properties between Ni and p-GaN Studied by Photoemission Spectroscopy
• Coulomb Blockade Phenomena in Si Metal-Oxide-Semiconductor Field-Effect Transistors with Nano-Scale Channels Fabricated Using Focused-Ion Beam Implantation
• Critical Factors for Nucleation and Vertical Growth of Two Dimensional Nano-Graphene Sheets Employing a Novel Ar^+ Beam with Hydrogen and Fluorocarbon Radical Injection
• Effect of Pr Valence State on Interfacial Structure and Electrical Properties of Pr Oxide/PrON/Ge Gate Stack Structure
• Laser Scattering Diagnosis of a 60-Hz Non-Equilibrium Atmospheric Pressure Plasma Jet
• Effect of Hydrogen on Polymerizing the Fullerene Molecules in the Single-wall Carbon Nanotubes
• On the Lightlike Chiral Partner of π-Meson
• Analysis of Local Leakage Current of Pr-Oxide Thin Films with Conductive Atomic Force Microscopy
• Measurement of Hydrogen Radical Density and Its Impact on Reduction of Copper Oxide in Atmospheric-Pressure Remote Plasma Using H2 and Ar Mixture Gases
• A Note on the Leptonic Decays of Charmed Mesons
• Mixing Effect between Particles and Resonances
• Symmetry Breaking of the Chiral U(3)⊗U(3) and the Quark Model
• Nonlinear Realizations of Groups and Chiral Transformations in the Quark Model
• Single Pion Production in Low Energy Pion-Nucleon Scattering and Chiral Dynamics
• An Implementation of an Intelligent Tutoring System (ITS) on the World-Wide Web (WWW) : Individualized Tutoring Mechanism in the WWW Framework
• The Global Classroom Project
• Eigenstate Formalism for Single and Double Diffractive Excitation
• Geometrical Structure of Hadrons and Diffractive Eigenstates
• The Hyperfine Splitting of the Nucleon and the Δ_ and the Coulomb Spike Effect : Particles and Fields
• πN Scattering Lengths in the Skyrmion Model
• 119. Teratogenic Potential of NiCl_2 in Fetal Mice (The Second Meeting for the Study of Toxic Effect)
• PLACENTAL TRANSFER OF CHROMIC CHLORIDE AND ITS TERATOGENIC POTENTIAL IN EMBRYONIC MICE
• New Bound for Single and Double Diffraction Cross Sections in Identical Particle Collisions
• Effects of Magnetic Field on Motor Activity of Male Mice
• The Geometrical Shape of Hadronic Strings and Overlapping Functions
• On the Electromagnetic Interactions in the B and D Mesons and Their Structure : Particles and Fields
• Successive Magnetic Transitions in Candidate ``Idle-Spin'' System, Cu3(OH)4SO4
• Spontaneous Formation of a Molecular Net Assembly by Using Nucleotide Complementarity
• Mass Splittings within an Isospin Multiplet and Chiral Su(3)⨂SU(3) Symmetry Breaking
• Formation of Pr Oxide Films by Atomic Layer Deposition Using Pr(EtCp)3 Precursor
• Control of Super Hydrophobic and Super Hydrophilic Surfaces of Carbon Nanowalls Using Atmospheric Pressure Plasma Treatments (Special Issue : Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials)
• Direct Growth of Carbon Nanotubes on ZnO(0001) Substrate Surface using Alcohol Gas Source Method in High Vacuum (Special Issue : Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials)
• Low-Angle-Incidence Microchannel Epitaxy of a-Plane GaN Grown by Ammonia-Based Metal-Organic Molecular Beam Epitaxy
• Ultrahigh-Speed Synthesis of Nanographene Using Alcohol In-Liquid Plasma
• Feature Profiles on Plasma Etch of Organic Films by a Temporal Control of Radical Densities and Real-Time Monitoring of Substrate Temperature
• Vacuum Ultraviolet and Ultraviolet Radiation-Induced Effect of Hydrogenated Silicon Nitride Etching: Surface Reaction Enhancement and Damage Generation
• Near-Edge X-Ray Absorption Fine Structure Study of Vertically Aligned Carbon Nanotubes Grown by the Surface Decomposition of SiC
• Low-Temperature Synthesis of Single-Walled Carbon Nanotubes in a High Vacuum Using Pt Catalyst in Alcohol Gas Source Method
• Nucleation Control of Carbon Nanowalls Using Inductively Coupled Plasma-Enhanced Chemical Vapor Deposition
• Fabrication of Graphene-Based Films Using Microwave-Plasma-Enhanced Chemical Vapor Deposition
• Fabrication of Carbon Nanowalls on Carbon Fiber Paper for Fuel Cell Application
• Growth of Silicon Nanocrystal Dots with High Number Density by Ultra-High-Vacuum Chemical Vapor Deposition
• Fabrication and Evaluation of Floating Gate Memories with Surface-Nitrided Si Nanocrystals
• Detection and Characterization of Stress-Induced Defects in Gate SiO2 Films by Conductive Atomic Force Microscopy
• Growth and Energy Bandgap Formation of Silicon Nitride Films in Radical Nitridation
• Wavelength Dependence of Photon-Induced Interface Defects in Hydrogenated Silicon Nitride/Si Structure during Plasma Etching Processes
• Supercritical Fluid Deposition of High-Density Nanoparticles of Photocatalytic TiO
• Effects of Atomic Layer Deposition-Al2O3 Interface Layers on Interfacial Properties of Ge Metal–Oxide–Semiconductor Capacitors
• Microscopic Analysis of Stress-Induced Leakage Current in Stressed Gate SiO2 Films Using Conductive Atomic Force Microscopy
• Low-Temperature Single-Walled Carbon Nanotube Growth from Pt Catalyst Using Alcohol Gas Source Method in High Vacuum
• Behavior of Local Current Leakage in Stressed Gate SiO2 Films Analyzed by Conductive Atomic Force Microscopy
• Analysis of Local Breakdown Process in Stressed Gate SiO2 Films by Conductive Atomic Force Microscopy
• A Case Report of Acute Myocardial Infarction Induced by Coronary Spasm:Intravascular Findings
• Initial Growth Process of TiN Films in Ultrahigh-Vacuum Rapid Thermal Chemical Vapor Deposition
• Synthesis of biotin-containing peptides representing the biotin binding site of E. coli acetyl-CoA carboxylase.
• Reactions of enolic biotin models.
• Frequencies of sister chromatid exchanges in cells from patients with neurofibromatosis induced by mitomycin-C.
• Vinyl acetate-induced sister chromatid exchanges in murine bone marrow cells.
• Low-Temperature Single-Walled Carbon Nanotube Growth from Pt Catalyst Using Alcohol Gas Source Method in High Vacuum (Special Issue : Microprocesses and Nanotechnology)
• Neointimal Calcification After Stenting and Chronic Kidney Disease
• Syntheses of Organic Phosphates. II. 3-Hydroxy-2-pyridylmethyl, 6-Methyl-2-pyridylmethyl, 3-Pyridyl and 8-Quinolyl Phosphate
• A potent pyridoxal model capable of promoting transamination and .BETA.-elimination of amino acids.
• Acid catalysis of the transformation of 1-methoxycarbonyl-2-imidazoline to 1-methoxycarbonyl-2-imidazolidinone, a carboxybiotin model.
• Spontaneous and mitomycin-C induced sister chromatid exchanges in cells from patients with tuberous sclerosis.
• Effect of multiple field assistance with reversed micelles on the decarboxylation of 6-nitro-1,2-benzisoxazole-3-carboxylate.
• Adsorption of pyranine onto cationic liposomal membranes as evidenced by fluorescence polarization.
• Wavelength Dependence of Photon-Induced Interface Defects in Hydrogenated Silicon Nitride/Si Structure during Plasma Etching Processes (Special Issue : Dry Process)
• Spontaneous and mitomycin-C induced the sister chromatid exchanges in lymphocytes from patients with cri du chat syndrome.
• Kinetic studies on the N,N-type smiles rearrangement.
• Clinical effectiveness of neuraminidase inhibitors-oseltamivir, zanamivir, laninamivir, and peramivir-for treatment of influenza A(H3N2) and A(H1N1)pdm09 infection : an observational study in the 2010-2011 influenza season in Japan
• Supercritical Fluid Deposition of High-Density Nanoparticles of Photocatalytic TiO_2 on Carbon Nanowalls

もっと見る 閉じる

スポンサーリンク