ナノ材料工学研究室
■専門分野
ナノ材料、電子顕微鏡、材料科学
■研究の内容
■研究室分野キーワード
■関連業種
電子顕微鏡をベースにナノ材料を研究しています。主な研究テーマは、電子顕微鏡の新たな使用法の開発、ナノ材料の創製方法の開発、ナノ材料の物性評価です。
ナノテクノロジー、材料・化学
電子部品・デバイス・電子回路製造業
精密機械製造業
その他の製造業
精密機械製造業
その他の製造業
■教員研究テーマ
ナノ材料の創製およびその評価方法の開発
■相談可能な分野
■保有機器
■研究室のスタンス
電子顕微鏡学
金属工学
材料科学
金属工学
材料科学
走査型電子顕微鏡
■研究パネル
■特許番号・出願番号
- 固体粒子充填方法とその方法で作製されたナノ構造体 下条 雅幸、チュー・フーミン、田中 美代子、古屋 一夫
、 2004-235388 - ガスデポジション法のための原料ガス供給方法及び供給装置 三石和貴、下条雅幸、古屋一夫 特願2004-184112 特許公開2006-9055
- 触媒作用を有する塩化物と収束電子線を用いる微細構造物の製造方法とその装置 下条雅幸、古屋一夫 特願2004-75348 特許公開2005-262345
■主な著書
- Nanofabrication using electron beam induced deposition technique（2011/12 American Scientific Publishers刊行「Encyclopedia of Nanoscience and Nanotechnology」17巻 p.209～230）
- Fabrication of magnetic nanostructures by electron beam induced deposition（2009/01 World Scientific Publishing刊行「Nanomagnetism and Spintronics」 p.45～61）
- Chapter 7:In-situ ion and electron beam effects on the fabrication and analysis of nanomaterials; In-situ electron microscopy at high resolution, World Scienctific Publishing（2008/01 World Scientific Publishing刊行「In-situ electron microscopy at high resolution, World Scienctific Publishing, Singapore」 p.Chapter 7 229～258）
- Chapter 7 Formation of nano-sized martensite and its application to fatigue strengthening（2001/01 Springer Verlag刊行「dvances in Materials Research 3, Amorphous and Nanocrystalline Materials -Preparation, Properties and Applications-, Springer Verlag, Berlin, Germany」 p.186～204）
- 半導体・金属材料用語辞典（1999/01 工業調査会刊行）
■主な論文
- Reconstruction method for phase-shifting electron holography fitted with Fresnel diffraction affected fringes（2015/09 Mater. Sci. Forum）
- Random laser of dye-injected holey photonic-crystal fiber（2015/07 Phys. Rev. A）
- Patterning technique for gold nanoparticles on substrates using a focused electron beam（2015/04 Beilstein J. Nanotechnol.）
- Modulation of friction dynamics in water by changing the combination of the loop- and graft-type poly(ethlene glycol) surfaces（2015/01 Soft Matter）
- Microstructural analysis and transport properties of MoO and MoC nanostructures prepared by focused electron beam-induced deposition（2014/08 Sci. Rep.）
- Super-resolution phase reconstruction technique in electron holography with a stage-scanning system（2014/02 Jpn. J. Appl. Phys.）
- Modeling of semi-shell nanostructures formed by metal deposition on dielectric nanospheres and numerical evaluation of plasmonic properties（2014/02 Jpn. J. Appl. Phys.）
- Direct acquisition of interferogram by stage scanning in electron holography（2013/12 Microscopy）
- Resolution improvement in stage-scanning electron holography - Comparison with conventional electron holography（2013/10 ISRN Nanotechnology）
- Contrast in atomically resoluved EF-SCEM imaging（2013/10 Ultramicroscopy）
- Mapping of phase distribution in electron holography with a stage-scanning system（2013/05 Mater. Sci. Forum）
- Effect of cold rolling on the magnetic susceptibility of Zr-14Nb alloy（2013/05 Acta Biomater.）
- Three-dimensional analysis of nanoparticles on carbon support using aberration-corrected scanning confocal electron microscopy（2012/12 Appl. Phys. Lett.）
- X-ray interference fringes in transmitted beam of Bragg mode from very weakly bent crystal（2012/12 J. Phys. Soc. Jpn.）
- Imaging properties of bright-field and annular-dark-field scanning confocal electron microscopy -- II. Point spread function analysis（2012/12 Ultramicroscopy）
- Optical and electrical Kerr effects in polydiacetylene nanoparticle submonolayer probed by surface plasmon resonance spectroscopy（2012/12 J. Phys. D）
- Three-dimensional elemental mapping of hollow Fe2O3@SiO2 mesoporous spheres using scanning confocal electron microscopy（2012/12 Appl. Phys. Lett.）
- Improvement of depth resolution of ADF-SCEM by deconvolution -- Effects of electron energy loss and chromatic aberration on depth resolution（2012/12 Microsc. Microanal.）
- Three-dimensional observation of SiO2 hollow spheres with a double-shell structure using aberration-corrected scanning confocal electron microscopy（2012/12 J. Electron Microsc.）
- Determination of constant strain gradients of elastically bent crystal using X-ray mirage fringes（2012/12 Jpn. J. Appl. Phys.）
- Experimental examination of the characteristics of bright-field scanning confocal electron microscopy images（2011/12 J. Electron Microsc.）
- Bright-field scanning confocal electron microscopy using a double aberration-corrected transmission electron microscope（2011/12 Ultramicroscopy）
- Two-beam X-ray interferometer using diffraction in multiple Bragg-Laue mode（2011/12 J. Phys. Soc. Jpn.）
- X-ray interference fringes from weakly bent crystal（2011/12 J. Phys. Soc. Jpn.）
- Micropatterning of polydiacetylene nanoparticle monolayer based on ultraviolet or electron beam polymerization（2011/12 Appl. Phys. Express）
- Application of scanning confocal electron microscopy to nanomaterials and the improvement in resolution by image processing（2011/01 Mater. Sci. Forum）
- Phase of the electric field localized at surface-immobilized gold nanospheres determined by second-harmonic interferometry（2011/01 Phys.Rev.B）
- Imaging properties of bright-field and annular-dark-field scanning confocal electron microscopy（2010/01 Ultramicroscopy）
- Electro-optic effect and optical rectification in gold nanoparticles immobilized above a gold surface（2010/01 J. Phys.）
- Nanoscale energy-filtered scanning confocal electron microscopy using a double-aberration-corrected transmission electron microscope（2010/01 Phys. Rev. Lett.）
- Three-dimensional optical sectioning by scanning confocal electron microscopy with a stage-scanning system（2010/01 Microsc. Microanal）
- Optical response of gold-nanoparticle-amplified surface plasmon resonance spectroscopy（2010/01 J. Phys. Chem.C）
- Adhesion of Ag atoms to In surface magic clusters on Si(111)-7x7 studied by UHV-TEM/STM（2010/01 Surf. Interface Anal）
- Three-dimensional imaging of carbon nanostructures by scanning confocal electron microscopy（2009/01 J. Appl. Phys.）
- Absorption spectroscopy of gold nanoisland films - optical and structural characterization（2009/01 Nanotechnology）
- Cross-sectional transmission electron microscopy and optical characterization of gold nanoislands（2009/01 Jpn. J. Appl. Phys）
- A nanosized photodetector fabricated by electron-beam-induced deposition（2009/01 Nanotechnology）
- Growth of nanosize Ag dots with uniform height on a Si(111)-7x7-C2H5OH surface, and their electronic properties（2009/01 Appl. Phys. A）
- Effect of dynamic precursor gas pressure on growth behavior of amorphous Si-C-O nanorods by electron beam-induced deposition（2008/01 J. Mater. Sci.）
- Development of a stage-scanning system for high-resolution confocal STEM（2008/01 J. Electron Microsc.）
- Bloch wave-based calculation of imaging properties of high-resolution scanning confocal electron microscopy（2008/01 Ultramicroscopy）
- Formation of nanoscale platinum and iron oxide structures using electron beam induced deposition techniques（2008/01 J. Phys. Conf. Ser）
- Post-deposition processes for nanostructures formed by electron beam induced deposition with Pt(PF3)4 precursor（2008/01 Appl. Phys. A）
- Development of stage-scanning system for confocal scanning transmission electron microscopy（2008/01 e-J. Surf. Sci. Nanotech）
- Controlled growth of Zn nano-dots on a Si(111)-7x7 surface saturated with C2H5OH（2007/01 J. Chem. Phys）
- Nanostructure fabrication by electron beam induced deposition with metal carbonyl precursor and water vapor（2007/01 Jpn. J. Appl. Phys.）
- Fabrication of iron oxide nanostructures by electron beam induced deposition（2007/01 Mater. Sci. Forum）
- Growth of nano-crystalline metal dots on the Si(111)-7x7 surface saturated with C2H5OH（2007/01 Surf.Sci）
- Mechanisms of crystalline iron oxide formation in electron beam induced deposition（2007/01 Jpn. J. Appl. Phys.）
- Electron beam induced deposition of Fe nanoparticles and thin films on SrTiO3 substrates（2007/01 Jpn. J. Appl. Phys）
- Field electron emission from single carbon nanorod fabricated by electron beam induced deposition（2007/01 J. Phys. Conf. Ser）
- TEM sample preparation using a new nanofabrication technique combining electron beam induced deposition and low energy ion milling（2006/01 Microsc. Microanal）
- Electron holographic study of the effect of contact resistance of connected nanowires on resistivity measurement（2006/01 Surf. Interface Anal.）
- Formation of Fe-Pt intermetallic phase in nanostructures by electron-beam-induced deposition and postdeposition alloying processes（2006/01 Surf. Interface Anal）
- Electron holographic study of the contact resistance of connected nanowires on resistivity measurement.（2006/01 Surf.Interface Anal.）
- Nano-fabrication combining electron-beam-induced deposition and low energy ion beam（2006/01 Nucl. Instrum. Meth. B）
- Electron beam-induced formation of nanosized α-Fe crystals（2006/01 J. Mater. Sci.）
- Formation of iron silicide nano-islands on Si substrates by metal organic chemical vapor deposition under electron beams（2006/01 J. Mater. Sci）
- Carbon nanostructure on a tungsten needle tip formed by electron beam induced deposition and its graphitization through resistive heating（2006/01 Jpn. J. Appl. Phys）
- Proximity effect in electron beam-induced deposition（2006/01 Jpn. J. Appl. Phys）
- Generation mechanism and in situ growth behavior of α-iron nanocrystals by electron beam induced deposition（2006/01 Adv.Eng.Master）
- Effects of heat treatment on electric properties of nanorods formed by electron beam-induced deposition（2006/01 Jpn. J. Appl. Phys.）
- Formation of crystalline iron oxide nanostructures by electron beam-induced deposition at room temperature（2006/01 Nanotechnology）
- Second-harmonic spectroscopy of surface immobilized gold nanospheres above a gold surface supported by self-assembled monolayers（2006/01 J. Chem. Phys）
- Formation of metal nano-wires on heat-treated substrates using an ultrahigh vacuum transmission electron microscope（2006/01 Surf. Interface Anal.）
- Fabrication of nanostructures with different iron concentration by electron beam induced deposition with a mixture gas of iron carbonyl and ferrocene, and their magnetic properties（2006/01 J. Mater. Sci）
- Fabrication of nano-magnet on a piezo-driven tip in a TEM sample holder（2006/01 J. Mater. Sci）
- Dynamic profile calculation of deposition resolution by high-energy electrons in electron-beam-induced deposition（2005/01 Ultramicroscopy）
- Fabrication and electron holography characterization of FePt alloy nanorods（2005/01 Appl. Phys. Lett）
- Position- and size-controlled fabrication of iron silicide nanorods by electron-beam-induced deposition using an ultrahigh-vacuum transmission electron microscope（2005/01 Appl. Phys. Lett.）
- Fabrication of self-standing nanowires, nanodendrites and nano-fractal-like-trees on insulator substrates with an electron-beam-induced deposition（2005/01 Appl. Phys. A）
- Electron beam-induced nano-deposition using a transmission electron microscope（2005/01 Mater. Sci. Forum）
- Fabrication of alpha-iron and iron carbide nanostructures by electron beam induced chemical vapor deposition and post-deposition heat treatment;（2005/01 Jpn. J. Appl. Phys）
- Formation of iron nano-dot arrays by electron beam induced deposition using an ultrahigh vacuum transmission electron microscope（2005/01 J. Crystal. Growth）
- Nano-dot and nano-rod formation in electron beam induced deposition using iron carbonyl（2005/01 Jpn. J. Appl. Phys）
- Resolution in new nanofabrication technique combining electron-beam-induced deposition and low energy ion milling（2005/01 Jpn. J. Appl. Phys.）
- Position and size controlled fabrication of iron silicide nano-rods by electron beam induced deposition using an ultrahigh vacuum transmission electron microscope（2005/01 Jpn. J. Appl. Phys）
- Gold seeds arrangement on a nanoporous anodic aluminum oxide membrane by centrifugal force（2005/01 Jpn. J. Appl. Phys）
- Fabrication of magnetic nanostructures using electron beam induced chemical vapour deposition（2005/01 Nanotechnology）
- Selective growth and characterization of metal nanostructures with transmission electron microscopes（2005/01 Appl. Surf. Sci）
- Ultimate sized nano-dots formed by electron beam-induced deposition using an ultrahigh vacuum transmission electron microscope（2005/01 Surf. Interface Anal.）
- Application of transmission electron microscopes to nanometre-sized fabrication by means of electron beam-induced deposition（2004/01 J. Microsc.）
- Nanostructures fabricated by electron beam induced chemical vapor deposition（2004/01 Superlattice Microst.）
- Electron beam-induced deposition using iron carbonyl and the effects of heat treatment on nanostructure（2004/01 Appl. Phys. A）
- Mechanisms of nano-hole drilling due to nano-probe intense electron beam irradiation on a stainless steel（2004/01 J. Vac. Sci. Technol. B）
- Electron induced nanodeposition of tungsten using field emission scanning and transmission electron microscopes（2004/01 J. Vac. Sci. Technol. B）
- The size dependence of the nano-dots formed by electron beam induced deposition on the partial pressure of the precursor（2004/01 Applied Physics A）
- Microstructure characterization of tungsten-containing nanorods deposited by electron beam-induced chemical vapor decomposition（2004/01 Phil. Mag.）
- Nano-fabrication using a sub-nanometer-sized probe of high energy electrons（2003/01 Appl. Phys. Lett.）
- Fatigue behavior of microsized austenitic stainless steel specimens（2003/01 Mat. Lett.）
- Position and size controlled fabrication of nano-metals and semiconductors with fine focused electron beam（2003/01 Rev. Adv. Mater. Sci.）
- Peculiar effects of inert gases on fatigue crack growth in an ( α+β )-titanium alloy（2003/01 Mater. Sci. Eng. A.）
- Effect of humidity on environmental stress cracking behavior in polymethyl methacrylate（2002/01 J. Polym. Sci）
- Fatigue crack propagation mechanisms in poly (methyl methacrylate) by in-situ observation with a scanning laser microscope（2001/01 J.polym.Sci.,Pt.B）
- Fatigue crack growth behavior of micro-sized specimens prepared from an electroless plated Ni-P amorphous alloy thin film（2001/01 Mater. Trans.）
- Crystallization in an amorphous metal during shear deformation --A molecular dynamics study--（2001/01 Advances in Materials Engineering and Technology (Special Publication of Int. J. Mater. Product Tech.)）
- Control of nano-crystalline orientation using the application of a stress field in an amorphous alloy（2001/01 Appl. Phys. Lett.）
- Formation of nano-sized martensite particles in stainless steels（2001/01 Mater. Trans.）
- Formation of nano-sized martensite particles in stainless steels（2001/01 Metall. Mater. Trans. A）
- Deformation behavior of a fine grained 304 stainless steel using micro-sized specimens（2001/01 Advances in Materials Engineering and Technology (Special Publication of Int. J. Mater. Product Tech.)）
- Detection of pre-martensitic transformation phenomena in austenitic stainless steels using an acoustic emission technique（2001/01 J. Acoustic Emission）
- Fatigue crack growth of a Ni-P amorphous alloy thin film; Mechanical Properties of Structural Films（2001/01 American Society for Testing and Materials）
- Fracture behavior of micro-sized specimens with fatigue pre-crack from a Ni-P amorphous alloy thin film; Mechanical Properties of Structural Films（2001/01 American Society for Testing and Materials）
- Effects of sorbed water on crack propagation in poly (methyl methacrylate) under static tensile stress（2000/01 J. Mater. Sci.）
- Effects of inert gases on fatigue crack growth and their transportation into subsurface regions in titanium（2000/01 Metall. Mater. Trans. A）
- Molecular dynamics simulation of crystallization in an amorphous metal during shear deformation（2000/01 Jpn. J. Appl. Phys.）
- Fatigue striation formation in an Fe-3%Si alloy -- Effects of crystallographic orientation and neighboring grains --（1999/01 Fatigue Fract. Eng. Mater. Struct.）
- Fatigue tests of Ni-P amorphous alloy micro-cantilever beams（1999/01 pn. J. Appl. Phys., vol.38, part 1, No. 12B）
- Relationship between striation height and stress ratio（1999/01 J. Mater. Sci.）
- Mechanism of the two stage plastic deformation following an overload in fatigue crack growth（1998/01 Int. J. Fatigue）
- Effects of temperature, cyclic frequency and environment on fibre degradation and fatigue crack growth resistance in a fibre-reinforced titanium metal-matrix composite under displacement-range loading（1998/01 Fatigue Fract. Eng. Mater. Struct.）
- Effects of control mode in a cross-ply Ti-MMC at ambient and high temperature in air and in vacuum（1998/01 Int. J. Fatigue）
- アコースティックエミッション法によるエンジニアリング・プラスティックPEEKの変形過程の解析（1998/01 非破壊検査）
- A new life extension method for high cycle fatigue using micro-martensitic transformation in an austenitic stainless steel（1997/01 Int. J. Fatigue）
- The entering behavior of environmental gases into the plastic zone around fatigue crack tips in titanium（1997/01 Trans. A）
- A new method of dynamic measurements of the plastic deformation occurring at a fatigue crack tip（1997/01 Int. J. Fatigue）
- Effect of load ratio on the deformation behavior of fatigue crack tips（1993/01 Int. J. Fatigue）
- Relation between the amount of fresh bare surface at the crack tip and the fatigue crack propagation rate（1991/01 ISIJ International）
- 高張力鋼HT60の定電位腐食疲労過程における応力同期分極電流（1989/01 鉄と鋼）
