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新型亚稳材料的设计原理、实验合成与结构调控
  • 项目名称：新型亚稳材料的设计原理、实验合成与结构调控
  • 项目类别：创新研究群体科学基金
  • 批准号：50821001
  • 申请代码：E010303
  • 项目来源：国家自然科学基金
  • 研究期限：2009-01-01-2011-12-31
  • 项目负责人：田永君
  • 负责人职称：教授
  • 依托单位：燕山大学
  • 批准年度：2008
中文摘要：

亚稳材料是先进材料研究领域中的重要前沿研究领域。本研究群体成员经过多年的合作研究，在亚稳材料科学的主干方向上取得了在国内外有广泛影响的研究成果，以此为基础，在燕山大学建成了亚稳材料制备技术与科学国家重点实验室。在已形成的研究优势基础上，以发现新的亚稳材料体系和发展新的制备技术为目标，沿着设计- - 合成- - 结构调控- - 物性这条主线，在亚稳材料的设计原理、新型亚稳材料的理论设计与实验合成和特种纳米结构的形成、调控和物性三个方面开展深入研究，发展本领域的基础理论，形成具有自主知识产权的新材料体系和制备及加工技术，对发展的新型亚稳材料形成系统、全面的认识，推动本学科的发展，为国民经济和国防建设的需求提供理论和技术上的支持。

中文主题词： 亚稳态；设计理论；高温高压；超常规条件；物理性能
成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 153
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  • 2
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期刊论文
Atomic packing and short-to-medium range order evolution of Zr-Pd metallic glass
First-principle studies of structure and electronic properties of layered B3C10N3
First-principles investigations on structural and elastic properties of CaX (X= S, Se and Te) under
The staudy of Ag absorbed on Ge(111) 2x1 surface using first-principles calculations
Structural, elastic, and thermal properties of Laves phase ZrV under pressure
The study of melting stage of bulk silicon using molecular dynamics simulation
First-principles investigation of the electronic, elastic and thermodynamic properties of VC under h
High pressure effect on structural transition of Fe cluster during rapid quenching processes
Inter-phase microstress on grain boundary in Al2O3/SiC nanocomposites
Roles of nanocrystal interfaces L10 ordering phases transitions in FePt thin films
Thermally induced antiferromagnetic interlayer coupling and its oscillatory dependence on repetitio
Zr-Cu amorphous films prepared by magnetron co-sputtering deposition of pure Zr and Cu
Interlayer exchange coupling and its temperature dependence in [Pt/Co]4/MgO/[Co/Pt]2 perpendicular m
First-principles study on the structural stabilities, electronic and elastic properties for zirconiu
Ab initio study of the formation of transparent carbon under pressure
Time dependence of interlayer coupling in Pd(50?)/Co(tCo?)/Pd(54?)/Co(tCo?)/Pd(50?) multilayer with
Theoretical study on the properties of PtN2 with pyrite and marcasite structures
First principles study of structural stabilities, electronic and optical properties of SrF2 under hi
Supreme shear modulus predicted in the onocarbide system: the RexW1–xC alloy
High-pressure annealing effect on glass transformation temperature of ZrTiCuNiBe bulk metallic glass
Mechanism for the metal-conducting behavior of a CaB4 single crystal
Nature of the sub-rouse modes in the glass?rubber transition zone of amorphous polymers
Crystallization of an amorphous B-C-N precursor with a Li-B-N catalyst at high pressures and tempera
Unbinding force of chemical bonds and tensile strength in strong crystals
Interfacial structure of oxidized inner pores in precursor-derived Si–C–N ceramics
Body-centered tetragonal B2N2: a novel sp3 bonding boron nitride polymorph
Study of structural stabilities and optical properties of HgTe under high pressure
Enhanced thermoelectric ?gure of merit in nanocrystalline Bi2Te3 bulk
A tetragonal phase of superhard BC2N
Crystal structure and stability of magnesium borohydride from ?rst principles
Thermal oxidation behavior of hexagonal BC2N
Prediction of graphitelike BC4N from ?rst-principles calculations
Wf/Zr41.2Ti13.8Cu12.5Ni10Be22.5 bulk metallic glass composites prepared by a new melt infiltrating m
Great thermoelectric power factor enhancement of CoSb3 through the lightest metal element ?lling
液态结构弛豫动力学非指数性的研究进展
贝氏体钢辙叉与U71Mn钢轨的焊接
贝氏体钢彩色金相的研究
渗碳20CrMnMoAl钢表面硬贝氏体的制备及其组织特征
38CrMoAl钢表面超细贝氏体组织的研究
铝含量对钢渗碳动力学和贝氏体相变动力学的影响
Lattice, magnetic and transport properties in antiperovskite Mn3Sn1-xGexC compounds
Numerical simulation of flash butt welding of high manganese steel crossing with carbon steel rail
Enthalpy and dielectric relaxations in supercooled methyl m-toluate
Enthalpy relaxation upon glass transition and kinetic fragility of molecular liquids
Preparation and growth of NiCu alloy nanoparticles prepared by arc plasma evaporation
C60 on nanostructured Nb-Doped SrTiO (001) surfaces
Structural relaxation dynamics in binary glass-forming molecular liquids with ideal and complex mixi
Effect of film thickness on interfacial barrier of manganite-based heterojunctions
First-principles investigations on electronic and elastic properties of YX (X= N, P, As and Sb) unde
High tensile ductility and high strength in ultrafine-grained low-carbon steel
Warm deformation behavior of steels containing carbon of 0.45% to1.26% with martensite starting stru
Bulk (-Fe/Nd2Fe14B nanocomposite magnets produced by severe plastic deformation combined with therma
Improving the interfacial structure of nanocomposite magnets on an atomic scale
Synthesis and characterization of multiwalled carbon nanotube/CdS core/shell heterostructures
Effects of phosphorus and sulfur on the thermoplasticity of high manganese austenitic steel
Drastic time-dependent decrease in the saturation magnetization observed in Pd/Co/Pd trilayers with
Magnetization reversal of the hard stack in antiferromagnetically coupled soft and hard Co/Pt multil
Tuning the electron gas at an oxide heterointerface via free surface charges
Study on Raman spectroscopy and purification of B-C-N compound
Novel Superhard Carbon: C-Centered Orthorhombic C8
Formation and properties of SrB6 single crystals synthesized under high pressure and temperature
Kinetic fragility of binary and ternary glass forming liquid mixtures
Dielectric relaxation dynamics in glass forming mixtures of propanediol isomers
Thermoelectric properties of n-type CoSb3 fabricated with high pressure sintering
Corrosion behavior of bulk metallic glasses in different aqueous solutions
First-principle calculation on structures and properties of diamond-like B3C10N3 compound
First-principles study of structural stability and elastic properties of the ordered Si0.5Ge0.5 allo
Thermal-vacancy- assisted phase transition in FePt thin films
Activation volumes for nanocrystal growth in amorphous Nd3.6Pr5.4Fe83Co3B5 at different temperatures
A new process to fabricate ultrafine-grained low-carbon steel with high strength and high elongation
Amorphous Ni-Al underlayer-accelerated L10 ordering transition of FePt thin films
Bulk α-Fe/Nd2Fe14B nanocomposite magnets produced by severe plastic deformation combined with combin
Superhard and superconducting structures of BC5
The role of nanocrystal interfaces on L10 ordering phase transitions in FePt thin films
Non-exponentiality of structural relaxations in glass forming metallic liquids
First-principles investigations on electronic, elastic and optical properties of XC (X=Si, Ge, and S
Bulk anisotropic Nd2Fe14B/α-Fe nanocomposite magnets prepared by hot-deformation processing of amorp
Large room-temperature magnetoresistance in ultra-thin La0.67Sr0.33MnO3/Nb: SrTiO3 junction
Atomic ordering kinetics of FePt thin films
Backward diode behavior in oxygen-excessive manganite-titanate p-n junction
Study of nanocrystallization transitions in amorphous Nd9Fe85B6 on an atomic scale
Component dynamics in miscible mixtures of water and methanol
Evidence for an upper limit to kinetic fragility in glass-forming liquids
Measurement and estimation of the cutting temperature during lathe-turning of Zr-based bulk metallic
Voronoi structural evolution of bulk silicon upon melting
Charge writing at the LaAlO3/SrTiO3 surface
CaB6 single crystals grown under high pressure and high temperature
Structural, elastic, and thermodynamic properties of ZnSexTe1?x: A first-principles study
First-principles investigations on electronic, elastic and thermodynamic properties of ZrC and ZrN u
Superhard B2C2N2 compounds from first-principles calculations
Synthesis of ZnS hollow nanoneedles via the nanoscale Kirkendall effect
Structural and magnetic characterization of rhombohedral Ga1.2Fe0.8O3 ceramics prepared by high-pres
Colored metallography study of bainite steel used for high speed railway crossing
Creep behavior of in situ TiCP/2618 aluminum matrix composite
Microstructures and impact toughness of low-alloy high-carbon steel austempered at low temperature
Warm deformation behavior of quenched medium carbon steel and its effect on microstructure and mecha
Growth kinetics of nickel crystals in nanopores
Development of crystal texture in Nd-lean amorphous Nd9Fe85B6 under hot deformation
Atomic-scale structural evolution in amorphous Nd9Fe85B6 subjected to severe plastic deformation at
Microstructure and magnetic properties of L10-FePt thin films prepared under high pressures
Diameter- and current density-dependent growth orientation of hexagonal CdSe nanowire arrays via ele
Bulk anisotropic nanocomposite magnets prepared by the thermo-mechanical processing of Nd3.6Pr5.4Fe8
Inter-phase microstess on the grain boundary in Al2O3/SiC nanocomposites
Explosion hardening of Hadfield steel crossing
Microstructures in worn surface of bainite steel crossing
新型三维（3,3）碳纳米管聚合体
含CuZr相Zr_（49）Cu_（44）Al_7块体非晶合金复合材料高压下的稳定结构
高压下TiN的结构转变、弹性和热力学性质的第一性原理计算
Effect of film thickness manganite-based on interfacial barrier of heterojunctions
Warm Deformation Behavior of Steels Containing Carbon of 0. 45 % to 1.26 % With Martensite Starting Structure
First-principles investigation of the electronic, elastic and thermodynamic properties of VC under high pressure
Effect of Ag addition on the thermal stability and glass-forming ability of ZrasTiaoCu7.sBe27.5 bulk metallic glass
Zr47Cu44Al9大块非晶合金的制备及其力学性能
获奖
硬度的微观理论及新型亚稳相设计
硬度的微观理论及新型亚稳相设计
著作
辙叉钢及其热加工技术
Universal quantification of chemical bond strength and its application to low dimensional materials
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