基本信息
葛琛  男  博导  中国科学院物理研究所
电子邮件: gechen@iphy.ac.cn
通信地址: 北京市海淀区中关村南三街8号
邮政编码:

招生信息

   
招生专业
080501-材料物理与化学
070207-光学
招生方向
氧化物光学材料;
氧化物智能器件;
氧化物薄膜生长

教育背景

2007-09--2012-06   中国科学院物理研究所   博士
2003-09--2007-06   山东大学物理学院   学士

工作经历

   
工作简历
2022-09~现在, 中国科学院物理研究所, 研究员
2015-09~2022-09,中国科学院物理研究所, 副研究员
2012-07~2015-08,中国科学院物理研究所, 助理研究员
2007-09~2012-06,中国科学院物理研究所, 博士
2003-09~2007-06,山东大学物理学院, 学士
社会兼职
2021-05-01-今,Wiley合作期刊 SmartMat, 青年编委
2021-04-01-今,自然出版集团合作期刊 Advanced Materials and Devices, 青年编委

教授课程

近代物理实验Ⅱ
近代物理实验Ⅰ
近代物理实验

专利与奖励

   
奖励信息
(1) 中国科学院青年创新促进会优秀会员, , 院级, 2022
专利成果
( 1 ) 一种转移二维材料的方法, 2021, 第 3 作者, 专利号: 202110457943.7

( 2 ) 全铁电半导体PN结薄膜器件及其制备方法, 2020, 第 5 作者, 专利号: 202010660606.3

( 3 ) 基于电解质调控强关联氧化物的突触三端器件, 2020, 第 1 作者, 专利号: 202010371838.7

( 4 ) 改变单晶钙钛矿氧化物薄膜材料电学性能的方法, 2020, 第 2 作者, 专利号: 202010331608.8

( 5 ) 铁磁绝缘材料及其制备方法和应用, 2020, 第 2 作者, 专利号: 202010267861.1

( 6 ) 基于铁电畴反转的两端神经形态器件, 2020, 第 1 作者, 专利号: 202010087816.8

( 7 ) 基于铁电畴反转的突触三端器件, 2020, 第 1 作者, 专利号: 202010087808.3

( 8 ) 可见盲紫外光探测器及其制备方法, 2017, 第 3 作者, 专利号: 201710798855.7

( 9 ) 一种高灵敏度可见盲紫外光探测器, 2016, 第 2 作者, 专利号: ZL201610041776.7

( 10 ) 日盲紫外光探测器单元及阵列, 2016, 第 3 作者, 专利号: 201610041786.0

( 11 ) 可见盲紫外光探测器单元及阵列, 2016, 第 2 作者, 专利号: 201610044188.9

( 12 ) 一种高灵敏度日盲深紫外光探测器, 2016, 第 3 作者, 专利号: ZL201610044408.8

出版信息

   
发表论文
(1) Resonance dependence of electrically reconfigurable VO2-based THz metadevice for memory information processing, APPLIED PHYSICS LETTERS, 2023, 第 11 作者
(2) Interface-type tunable oxygen ion dynamics for physical reservoir computing, Nature Communications, 2023, 第 11 作者
(3) The Evolution of Band Topology in Two-Dimensional Weyl Half-Metals, JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2023, 第 6 作者
(4) Reversible fatigue-rejuvenation procedure and its mechanism in Hf0.5Zr0.5O2 epitaxial films, JOURNAL OF PHYSICS-CONDENSED MATTER, 2023, 第 11 作者
(5) A neuromorphic physiological signal processing system based on VO2 memristor for next-generation human-machine interface, NATURE COMMUNICATIONS, 2023, 第 7 作者
(6) 光电人工突触研究进展, Recent Progress in Optoelectronic Artificial Synapse Devices, 无机材料学报, 2023, 第 2 作者
(7) Space-Charge Control of Magnetism in Ferromagnetic Metals: Coupling Giant Magnitude and Robust Endurance, ADVANCED MATERIALS, 2023, 第 11 作者
(8) Reduced Leakage Current and Enhanced Photovoltaic Effect in Zn- Doped BiFeO3 Thin Films, ACS APPLIED ELECTRONIC MATERIALS, 2023, 第 10 作者
(9) Polarization Switching and Correlated Phase Transitions in Fluorite-Structure ZrO2 Nanocrystals, ADVANCED MATERIALS, 2023, 第 11 作者
(10) Magnetoelectric coupling in multiferroics probed by optical second harmonic generation, NATURE COMMUNICATIONS, 2023, 第 8 作者
(11) Ferroelectric Proximity Effect and Topological Hall Effect in SrRuO3/BiFeO3 Multilayers, ACS APPLIED MATERIALS & INTERFACES, 2022, 第 10 作者
(12) Unraveling the Evolution of Transition Metals during Li Alloying- Dealloying by In-Operando Magnetometry, CHEMISTRY OF MATERIALS, 2022, 第 0 作者
(13) Photon-interactions with perovskite oxides, Photon-interactions with perovskite oxides, CHINESE PHYSICS B, 2022, 第 3 作者
(14) Manipulating the electronic structure and physical properties in monolayer Mo(2)I(3)Br(3)via strain and doping, NANOSCALE, 2022, 第 4 作者
(15) Room-Temperature Ferromagnetism at an Oxide-Nitride Interface, PHYSICAL REVIEW LETTERS, 2022, 第 19 作者
(16) A calibratable sensory neuron based on epitaxial VO2 for spike-based neuromorphic multisensory system, NATURE COMMUNICATIONS, 2022, 第 9 作者
(17) Flexible VO2 Films for In-Sensor Computing with Ultraviolet Light, ADVANCED FUNCTIONAL MATERIALS, 2022, 第 11 作者
(18) Exchange Coupling in Synthetic Anion-Engineered Chromia Heterostructures, ADVANCED FUNCTIONAL MATERIALS, 2022, 第 0 作者
(19) Anisotropic electronic phase transition in CrN epitaxial thin films, APPLIED PHYSICS LETTERS, 2022, 第 0 作者
(20) Large-Scale Hf0.5Zr0.5O2 Membranes with Robust Ferroelectricity, ADVANCED MATERIALS, 2022, 第 11 作者
(21) Photo-induced non-volatile VO2 phase transition for neuromorphic ultraviolet sensors, NATURE COMMUNICATIONS, 2022, 第 11 作者
(22) Strain-Mediated High Conductivity in Ultrathin Antiferromagnetic Metallic Nitrides, ADVANCED MATERIALS, 2021, 第 0 作者
(23) Tunable electronic structure and magnetic anisotropy in bilayer ferromagnetic semiconductor Cr2Ge2Te6, SCIENTIFIC REPORTS, 2021, 第 4 作者
(24) Enhancement of Spin-Orbit Torque by Strain Engineering in SrRuO3 Films, ADVANCED FUNCTIONAL MATERIALS, 2021, 第 11 作者
(25) Extra storage capacity in transition metal oxide lithium-ion batteries revealed by in situ magnetometry, NATURE MATERIALS, 2021, 第 7 作者
(26) Electrolyte-gated transistors for neuromorphic applications, Electrolyte-gated transistors for neuromorphic applications, 半导体学报:英文版, 2021, 第 11 作者
(27) Structural Twinning-induced Insulating Phase in CrN (111) Films, PHYSICAL REVIEW MATERIALS, 2021, 第 0 作者
(28) Graphene/SrTiO3 interface-based UV photodetectors with high responsivity, Graphene/SrTiO3 interface-based UV photodetectors with high responsivity*, CHINESE PHYSICS B, 2021, 第 8 作者
(29) Strain-engineered high-temperature ferromagnetic oxygen-substituted NaMnF3 from first principles, PHYSICAL REVIEW B, 2021, 第 4 作者
(30) Reacquainting the Electrochemical Conversion Mechanism of FeS2 Sodium-Ion Batteries by Operando Magnetometry, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2021, 第 11 作者
(31) Strong Ferromagnetism Achieved via Breathing Lattices in Atomically Thin Cobaltites, ADVANCED MATERIALS, 2021, 第 15 作者
(32) Metal Silicidation in Conjunction with Dopant Segregation: A Promising Strategy for Fabricating High-Performance Silicon-Based Photoanodes, ACS APPLIED MATERIALS & INTERFACES, 2020, 第 7 作者
(33) Dual-Gated MoS2 Transistors for Synaptic and Programmable Logic Functions, ADVANCED ELECTRONIC MATERIALS, 2020, 第 11 作者
(34) Switchable ferroelectric diode and photovoltaic effects in polycrystalline BiFeO3 thin films grown on transparent substrates, THIN SOLID FILMS, 2020, 第 5 作者
(35) Switching Magnetic Anisotropy of SrRuO3 by Capping-Layer-Induced Octahedral Distortion, PHYSICAL REVIEW APPLIED, 2020, 第 14 作者
(36) Electrochemistry Induced Giant and Reversible Deformation in Oxides, ADVANCED FUNCTIONAL MATERIALS, 2020, 第 5 作者
(37) Gating-induced reversible HxVO2 phase transformations for neuromorphic computing, NANO ENERGY, 2020, 第 11 作者
(38) Influence of micro-structure on modulation properties in VO2 composite terahertz memory metamaterials, OPTICS EXPRESS, 2020, 第 11 作者
(39) Reversible control of magnetization in Fe3O4 nanoparticles by a supercapacitor, JOURNAL OF PHYSICS-CONDENSED MATTER, 2020, 第 11 作者
(40) Effect of mechanical force on domain switching in BiFeO3 ultrathin films, Effect of mechanical force on domain switching in BiFeO3 ultrathin films, SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2020, 第 6 作者
(41) High-performance synaptic transistors for neuromorphic computing, High-performance synaptic transistors for neuromorphic computing, CHINESE PHYSICS B, 2020, 第 11 作者
(42) A synaptic transistor with NdNiO3, A synaptic transistor with NdNiO3*, CHINESE PHYSICS B, 2020, 第 11 作者
(43) Reproducible Ultrathin Ferroelectric Domain Switching for High-Performance Neuromorphic Computing, ADVANCED MATERIALS, 2020, 第 11 作者
(44) Structure demonstration of perovskite oxide and its epitaxial thin films by second harmonic generation, Structure demonstration of perovskite oxide and its epitaxial thin films by second harmonic generation, SCIENCECHINATECHNOLOGICALSCIENCES, 2020, 第 2 作者
(45) Synthesis of single-crystal La0.67Sr0.33MnO3 freestanding films with different crystal-orientation, APLMATERIALS, 2020, 第 6 作者
(46) Energy-Efficient Artificial Synapses Based on Oxide Tunnel Junctions, ACS APPLIED MATERIALS & INTERFACES, 2019, 第 11 作者
(47) Electrolyte-Gated Synaptic Transistor with Oxygen Ions, ADVANCED FUNCTIONAL MATERIALS, 2019, 第 11 作者
(48) Giant photoinduced lattice distortion in oxygen vacancy ordered SrCoO2.5 thin films, PHYSICAL REVIEW B, 2019, 第 9 作者
(49) Snse2 field-effect transistor with high on/off ratio and polarity-switchable photoconductivity, NANOSCALE RESEARCH LETTERS, 2019, 第 4 作者
(50) Internal Electric Field and Polarization BacksWitching induced by Nb Doping in BiFeO3 Thin Films, ACS APPLIED ELECTRONIC MATERIALS, 2019, 第 6 作者
(51) Giant Electroresistance in Ferroionic Tunnel Junctions, ISCIENCE, 2019, 第 11 作者
(52) A Ferrite Synaptic Transistor with Topotactic Transformation, ADVANCED MATERIALS, 2019, 第 11 作者
(53) Multiferroic Metal-PbNb0.12Ti0.88O3-delta Films on Nb-Doped STO, ACS APPLIED ELECTRONIC MATERIALS, 2019, 第 8 作者
(54) Maximization of ferromagnetism in LaCoO3 films by competing symmetry, PHYSICAL REVIEW MATERIALS, 2019, 第 10 作者
(55) Growth and physical properties of BiFeO3 thin films directly on Si substrate, JOURNAL OF CRYSTAL GROWTH, 2019, 第 6 作者
(56) Magnetoresistance in Metallic Ferroelectrics, ACS APPLIED ELECTRONIC MATERIALS, 2019, 第 13 作者
(57) SrCoO_(3–x)薄膜中氧空位引起的电子结构演变, Electronic structure evolutions driven by oxygen vacancy in SrCoO_(3���x) films, SCIENCE CHINA-MATERIALS, 2019, 第 12 作者
(58) Manipulating the Structural and Electronic Properties of Epitaxial SrCoO2.5 Thin Films by Tuning the Epitaxial Strain, ACS APPLIED MATERIALS & INTERFACES, 2018, 第 9 作者
(59) Temperature-dependent phase transition in barium titanate crystals probed by second harmonic generation, APPLIED PHYSICS LETTERS, 2018, 第 6 作者
(60) Artificial Synapses Emulated by an Electrolyte-Gated Tungsten-Oxide Transistor, ADVANCED MATERIALS, 2018, 第 11 作者
(61) Light matter interactions, SCIENCE, 2018, 第 4 作者
(62) Biaxial strain engineering of charge ordering and orbital ordering in HoNiO3, PHYSICALREVIEWB, 2018, 第 4 作者
(63) Strain-engineering stabilization of BaTiO3-based polar metals, PHYSICAL REVIEW B, 2018, 第 3 作者
(64) Manipulating the Ferroelectric Domain States and Structural Distortion in Epitaxial BiFeO3 Ultrathin Films via Bi Nonstoichiometry, ACS APPLIED MATERIALS & INTERFACES, 2018, 第 9 作者
(65) Manipulating magnetoelectric properties by interfacial coupling in La0.3Sr0.7MnO3/Ba0.7Sr0.3TiO3 superlattices, SCIENTIFIC REPORTS, 2017, 第 5 作者
(66) Oxygen vacancies effects on phase diagram of epitaxial La1-xSrxMnO3 thin films, SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2017, 第 6 作者
(67) Self-driven visible-blind photodetector based on ferroelectric perovskite oxides, APPLIED PHYSICS LETTERS, 2017, 第 11 作者
(68) Coexistence of polar distortion and metallicity in PbTi(1-x)NbxO(3), PHYSICALREVIEWB, 2017, 第 6 作者
(69) Effects of line defects on the electronic and optical properties of strain-engineered WO3 thin films, JOURNAL OF MATERIALS CHEMISTRY C, 2017, 第 11 作者
(70) Electrochemically Driven Giant Resistive Switching in Perovskite Nickelates Heterostructures, ADVANCED ELECTRONIC MATERIALS, 2017, 第 9 作者
(71) Effects of BaTiO_3 and SrTiO_3 as the buffer layers of epitaxial BiFeO_3 thin films, SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2017, 第 5 作者
(72) Solar-blind ultraviolet photodetector based on (LaAlO3)(0.3)-( SrAl0.5Ta0.5O3)(0.7) single crystal, AIP ADVANCES, 2017, 第 11 作者
(73) Toward Switchable Photovoltaic Effect via Tailoring Mobile Oxygen Vacancies in Perovskite Oxide Films, ACS APPLIED MATERIALS & INTERFACES, 2016, 第 1 作者
(74) Temperature-dependent resistance switching in srtio3, APPLIED PHYSICS LETTERS, 2016, 第 11 作者
(75) High-performance visible blind ultraviolet photodetector based on KTaO3 single crystal, APPLIED OPTICS, 2016, 第 11 作者
(76) Ferroelectric control of metal���insulator transition, SOLID STATE COMMUNICATIONS, 2016, 第 3 作者
(77) Controllable growth of ultrathin bifeo3 from finger-like nanostripes to atomically flat films, NANOTECHNOLOGY, 2016, 第 5 作者
(78) Highly sensitive and ultrafast deep UV photodetector based on a beta-Ga2O3 nanowire network grown by CVD, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2016, 第 3 作者
(79) Dynamics of surface screening charges on domains of BiFeO3 films, AIP ADVANCES, 2016, 第 11 作者
(80) Insulating phase at low temperature in ultrathin La 0.8 Sr 0.2 MnO 3 films, SCIENTIFIC REPORTS, 2016, 第 5 作者
(81) Evolution of the electronic and lattice structure with carrier injection in BiFeO3, PHYSICAL REVIEW B, 2016, 第 4 作者
(82) Effect of Terraces at the Interface on the Structural and Physical Properties of La_(0.8)Sr_(0.2)MnO_3 Thin Films, CHINESE PHYSICS LETTERS, 2016, 第 3 作者
(83) The Origin of Oxygen Vacancies Controlling La2/3Sr1/3MnO3 Electronic and Magnetic Properties, ADVANCED MATERIALS INTERFACES, 2016, 第 7 作者
(84) Interfacial-Strain-Induced Structural and Polarization Evolutions in Epitaxial Multiferroic BiFeO3 (001) Thin Films, ACS APPLIED MATERIALS & INTERFACES, 2015, 第 14 作者
(85) Metal-Insulator Transition Induced by Oxygen Vacancies from Electrochemical Reaction in Ionic Liquid-Gated Manganite Films, ADVANCED MATERIALS INTERFACES, 2015, 第 11 作者
(86) Electronic transport and photovoltaic properties in Bi2Sr2Co2Oy epitaxial heterostructures, EPL, 2013, 第 10 作者
(87) The mechanism of the maximum photovoltage in perovskite oxide heterostructures with the critical thickness, EPL, 2013, 第 3 作者
(88) Electro-photo double modulation on the resistive switching behavior and switchable photoelectric effect in BiFeO3 films, APPLIED PHYSICS LETTERS, 2013, 第 3 作者
(89) The oxygen vacancy effect on the magnetic property of the LaMnO3-delta thin films, APPLIED PHYSICS LETTERS, 2013, 第 6 作者
(90) RESISTIVE SWITCHING PHENOMENA IN COMPLEX OXIDE HETEROSTRUCTURES, MODERN PHYSICS LETTERS B, 2013, 第 3 作者
(91) Electrode effect on high-detectivity ultraviolet photodetectorsbased on perovskite oxides, JOURNAL OF APPLIED PHYSICS, 2013, 第 4 作者
(92) MECHANISM STUDY ON OXYGEN VACANCY INDUCED RESISTANCE SWITCHING IN Au/LaMnO3/SrNb0.01Ti0.99O3, MODERN PHYSICS LETTERS B, 2013, 第 4 作者
(93) Electrical properties of thermoelectric cobalt Ca3Co4O9 epitaxial heterostructures, JOURNAL OF APPLIED PHYSICS, 2013, 第 7 作者
(94) Recent Progress in Ferroelectric Diodes: Explorations in Switchable Diode Effect, NANO-MICRO LETTERS, 2013, 第 1 作者
(95) High-sensitivity SrTiO3 photodetectors with paralleled multiple interdigital electrode cells, APPLIED OPTICS, 2013, 第 4 作者
(96) Evidence for a Crucial Role Played by Oxygen Vacancies in LaMnO3 Resistive Switching Memories, SMALL, 2012, 第 5 作者
(97) Effect of ferroelectric parameters on ferroelectric diodes, JOURNAL OF APPLIED PHYSICS, 2012, 第 1 作者
(98) Ultimate photovoltage in perovskite oxide heterostructures with critical film thickness, APPLIED PHYSICS LETTERS, 2011, 第 6 作者
(99) Photo-resistance and photo-voltage in epitaxial BiFeO3 thin films, EPL, 2011, 第 7 作者
(100) Numerical investigation into the switchable diode effect in metal-ferroelectric-metal structures, APPLIED PHYSICS LETTERS, 2011, 第 1 作者
(101) Switchable diode effect and ferroelectric resistive switching in epitaxial BiFeO3 thin films, APPLIED PHYSICS LETTERS, 2011, 第 5 作者
(102) A theoretical study on the dynamic process of the lateral photovoltage in perovskite oxide heterostructures, APPLIED PHYSICS LETTERS, 2010, 第 3 作者
(103) Mechanisms for the enhancement of the lateral photovoltage in perovskite heterostructures, SOLID STATE COMMUNICATIONS, 2010, 第 1 作者
(104) Acceptor Concentration Effects on Photovoltaic Response in the La1-xSrxMnO3/SrNbyTi1-yO3 Heterojunction, CHINESE PHYSICS LETTERS, 2009, 第 6 作者
(105) Novel Multifunctional Properties Induced by Interface Effects in Perovskite Oxide Heterostructures, ADVANCED MATERIALS, 2009, 第 4 作者
(106) NOVEL PROPERTIES IN OXIDE HETEROSTRUCTURES, MODERN PHYSICS LETTERS B, 2009, 第 1 作者
(107) Ferroelectric Control of Metal-Insulator Transition, 第 3 作者
(108) Coexistence of polar distortion and metallicity in PbTi1-xNbxO3, 第 6 作者
发表著作
Laser Pulses Applications in Photovoltaic Effect, InTech Publisher, 2011-11, 第 2 作者
( 2 ) 低维氧化物结构中的光电物理研究, 上海交通大学出版社, 2014-09, 第 2 作者
Research on photoelectric effect in perovskite oxide heterostructures, DE GRUYTER Publisher, 2015-01, 第 2 作者

科研活动

   
科研项目
( 1 ) 复杂氧化物低维结构及物性调控, 负责人, 中国科学院计划, 2023-01--2025-12
( 2 ) 氧化物光电薄膜与智能器件物理, 负责人, 国家任务, 2023-01--2025-12
( 3 ) 铁电调控的关联电子突触晶体管, 负责人, 国家任务, 2021-01--2024-12
( 4 ) 低维体系的精准制备、新奇物性和多场调控研究, 参与, 国家任务, 2019-12--2024-11
参与会议
(1)面向类脑计算的氧化物材料、物理与器件   第六届材料微结构与性能学术会议   葛琛   2023-05-20
(2)面向类脑计算的氧化物材料、物理与器件   全国电子信息青年科学家论坛之第四届半导体青年学术会议   葛琛   2023-05-05
(3)紫外光致二氧化钒非易失相变及智能传感研究   2023中国光学十大进展高峰论坛   葛琛   2023-04-20
(4)氧化物光电物理与智能器件   第二十一届全国基础光学与光物理学术讨论会暨第十一届饶毓泰基础光学奖颁奖大会   葛琛   2023-04-15
(5)氧化物光学材料与智能器件   2021年中国物理学会秋季学术会议   2021-09-16
(6)氧化物界面调控与器件物理   第二十三届全国半导体物理学术会议   2021-07-08
(7)Oxide interface regulation and neuromorphic applications   2020-11-27
(8)氧化物半导体界面调控与类脑应用   2020年全国半导体物理青年论坛   2020-11-20
(9)氧化物半导体界面调控与类脑器件   全国电子信息青年科学家论坛   2020-10-28
(10)钙钛矿异质结及神经形态器件   中国材料大会2019   2019-07-10
(11)面向人工智能应用的功能氧化物异质结   第二十二届全国半导体物理学术会议   2019-07-09
(12)Electrolyte-gated oxide synaptic transistors for neuromorphic computing   2019-06-03
(13)High-quality tungsten oxide epitaxial film and its neuromorphic application   2019-01-23
(14)High-quality tungsten oxides epitaxial film and its neuromorphic application   2019-01-23
(15)高质量WO3外延薄膜制备及神经形态器件应用   2018年中国物理学会秋季学术会议   2018-09-14
(16)High-quality tungsten oxide epitaxial film and its synaptic application   2018-08-20
(17)高质量WO3外延薄膜制备及神经形态器件应用   中国真空学会2018学术年会   2018-08-16
(18)氧化物薄膜中氧空位诱导的可反转光伏效应   第十二届全国光学前沿问题讨论会   2017-11-18
(19)氧空位调控过渡金属化物薄膜物性   2016年中国物理学会秋季学术会议   2016-09-01
(20)Metal-Insulator transition induced by oxygen vacancies in ionic liquid gated manganite films   2015-10-16
(21)Metal-Insulator transition induced by oxygen vacancies in ionic liquid gated manganite films   2015年中国物理学会秋季学术会议   2015-09-11