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안기석 교수

Ki-Seok An

INFO

  • 소속캠퍼스한국화학연구원 스쿨
  • 전공 화학소재 및 공정
    (화학융합소재)
  • 연락처042-860-7356
  • 출신전공표면/계면물리학
  • 학위박사
  • 최종출신대학성균관대학교 자연과학캠퍼스
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연구분야

저차원 나노 복합소재 및 소자화 기술 개발

Synthesis and Application of low-dimensional nano materials

대표연구실적

-  안기석/Toward Arbitrary-Direction Energy Harvesting through Flexible Piezoelectric Nanogenerators Using Perovskite PbTiO3 Nanotube Arrays/Advanced Materials/2017 -  안기석/Dimensional-Hybrid Structures of 2D Materials with ZnO Nanostructures via pH-Mediated Hydrothermal Growth for Flexible UV Photodetectors/ACS Applied Materials & Interfaces/2017 -  안기석/분산성이 뛰어난 그래핀 화합물 제조방법 및 이로부터 제조된 그래핀 화합물/1375288/2014.03.11

논문(최근 5년)

-  Novel Fabrication of Flexible Graphene-Based Chemical Sensors with Heaters using Soft Lithographic Patterning Method[ACS Applied Materials & Interfaces,2014-08-13] -  Fabrication of graphene-based flexible devices utilizing a soft lithographic patterning method[Nanotechnology,2014-07-27] -  Two selective growth modes for graphene on a Cu substrate using thermal chemical vapor deposition[Carbon,2014-03-11] -  Fabrication of free-standing Al2O3 nanosheets for high mobility flexible graphene field effect transistors[J. Mat. Chem. C,2014-06-09] -  Zinc Oxide Nano walls Synthesized by Chemical Vapor Deposition[Key Engineering Materials,2014-04-14] -  Trimethylsilylcyclopentadienyl tris(dimethylamino)zirconium as a single-source metal precursor for the atomic layer deposition of ZrxSi1-xO4[Thin Solid Films,2014-06-02] -  Carbon Nanotube and Graphene Hybrid Thin Film for Transparent Electrodes and Field Effect Transistors[Advanced Materials,2014-05-12] -  VO2(1 1 0) film formation on TiO2(1 1 0) through post-reduction of ALD grown vanadium oxide[Applied Surface Science,2014-06-06] -  Effects of TiO2 Interfacial Atomic Layers on Device Performances and Exciton Dynamics in ZnO Nanorod Polymer Solar Cells[ACS Applied Materials & Interfaces,2014-07-14] -  Radio-frequency characteristics of graphene monolayer via nitric acid doping[CA R B O N,2014-07-18] -  InterpretationofOstwaldripeningofcatalyticnanoparticlesbased on theradialbreathingmodeinsingle-walledcarbonnanotubes[Physica E,2014-07-23] -  Long-term air-stable n-type doped graphene by multiple lamination with polyethyleneimine[RSC Advances,2014-09-15] -  Enhanced transparency mechanical durability and antibacterial activity of zinc nanoparticles on glass substrate[Scientific Reports,2014-08-12] -  Au doping effect on chemically-exfoliated graphene and graphene grown via chemical vapor deposition [ CARBON,2015-02-03] -  Atomic Layer Deposition of Ruthenium and Ruthenium Oxide Thin Films from a Zero-Valent (1,5-Hexadiene)(1-isopropyl-4-methylbenzene)ruthenium Complex and O2 [CHEMISTRY OF MATERIALS,2014-12-02] -  Graphene film growth on sputtered thin Cu?Ni alloy film by inductively coupled plasma chemical vapor deposition [RSC Advances,2014-12-02] -  Threshold voltage manipulation of ZnO-graphene oxide hybrid thin film transistors via Au nanoparticles doping [2D Materials,2015-12-03] -  Direct Determination of Field Emission across the Heterojunctions in a ZnO/Graphene Thin-Film Barristor[ ACS APPLIED MATERIALS & INTERFACES,2015-07-20] -  3D-Stacked Carbon Composites Employing Networked Electrical Intra-Pathways for Direct-Printable, Extremely Stretchable Conductors [ ACS APPLIED MATERIALS & INTERFACES,2015-02-03] -  Synthesis and electrical characterization of vertically-aligned ZnO-CuO hybrid nanowire p?n junctions [ APPLIED SURFACE SCIENCE,2015-06-04] -  Transparent and flexible conducting hybrid film combined with 3-Aminopropyltriethoxysilane-coated polymer and graphene [ APPLIED SURFACE SCIENCE,2015-08-20] -  Growth of amorphous zinc tin oxide films using plasma-enhanced atomic layer deposition frombis(1-dimethylamino-2-methyl-2propoxy)tin, diethylzinc, andoxygen plasma [ APPLIED SURFACE SCIENCE,2015-09-08] -  A Surface Chemical Reaction in Organic?Inorganic Materials Using a New Chemical Evaporation System[ CHEMISTRY OF MATERIALS,2015-06-02] -  Performance Improvement of Quantum Dot-Light-Emitting Diodes Enabled by an Alloyed ZnMgO Nanoparticle Electron Transport Layer[ CHEMISTRY OF MATERIALS,2015-12-09] -  Synthesis of Zinc Oxide Nanowire-Nanowall-Like Hybrid Structures on Graphene [ INTEGRATED FERROELECTRICS,2015-05-22] -  Direct growth of graphene nanopatches on graphene sheets for highly conductive thin film applications [JOURNAL OF MATERIALS CHEMISTRY C,2015-03-03] -  Tuning the Electrical Properties of Graphene via Nitrogen Plasma-Assisted Chemical Modification[ JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2015-10-06] -  A highly sensitive enzymeless glucose sensor based on 3D graphene?Cu hybrid electrodes [ NEW JOURNAL OF CHEMISTRY,2015-05-15] -  Realization of Large-Area Wrinkle-Free Monolayer Graphene Films Transferred to Functional Substrates [SCIENTIFIC REPORTS,2015-06-05] -  Electrical Double Layer Capacitance in a Graphene embedded Al2O3 Gate Dielectric [SCIENTIFIC REPORTS,2015-12-04] -  Defect-curing functionofself-limitingAl2O3 thin films in graphenematerials [ CERAMICS INTERNATIONAL,2015-03-12] -  Monolithic Hybridization of Diverse Carbon Nanotubes with Controlled Structures and Three Dimensional Graphene Foams for Supercapacitor Applications [ JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2016-06-01] -  AC-Impedance Spectroscopic Analysis on the Charge Transport in CVD-Grown Graphene Devices with Chemically Modified Substrates [ ACS APPLIED MATERIALS & INTERFACES,2016-08-30] -  Wafer-Scale, Homogeneous MoS 2 Layers on Plastic Substrates for Flexible Visible-Light Photodetectors [ ADVANCED MATERIALS,2016-10-04] -  Rational design of multifunctional devices based on molybdenum disulfide and graphene hybrid nanostructures[ APPLIED SURFACE SCIENCE,2016-09-13] -  Synthesis of integrated graphene films with self-assembled single layer channels and multi-layer electrodes via a single process [ CARBON,2016-06-23] -  Direct Visualization of a Cycloaddition Reaction on Frozen Asymmetric Si Dimers at Room Temperature [ JOURNAL OF THE KOREAN PHYSICAL SOCIETY,2016-07-01] -  Layer-modulated, wafer scale and continuous ultra-thin WS2 films grown by RF sputtering via post-deposition annealing [JOURNAL OF MATERIALS CHEMISTRY C,2016-07-19] -  Synthesis and Investigation of MoO3 Microfilms and Nanorods by Thermal Chemical Vapor Deposition [Key Engineering Materials,2016-05-15] -  Selective growth of graphene in layer-by-layer via chemical vapor deposition [NANOSCALE,2016-07-04] -  Tunable functionalization of graphene nanosheets for graphene-organic hybrid photodetectors[ NANOTECHNOLOGY,2016-10-04] -  Improved impedance characteristics of all water processable triple-stacked hole-selective layers in solution-processed OLEDs [ OPTICS EXPRESS,2016-04-14] -  New approach for the reduction of graphene oxide with triphenylphosphine dihalide [RSC Advances,2016-02-05] -  Large-scale Growth and Simultaneous Doping of Molybdenum Disulfide Nanosheets [ SCIENTIFIC REPORTS,2016-04-05] -  Large-area, continuous and high electrical performances of bilayer to few layers MoS2 fabricated by RF sputtering via post-deposition annealing method [ SCIENTIFIC REPORTS,2016-08-05] -  Raman Spectroscopy Analysis of Graphene Films Grown on Ni (111) and (100) Surface [Composites Research ,2016-08-30] -  다공성 니켈 나노 구조체를 이용한 3차원 그래핀의 합성[Composites Research ,2016-08-30] -  전자빔 조사에 의한 유리상 탄소에서의 구조적 변화와 열전 성능의 상관관계 [Composites Research ,2016-08-30] -  Large scale growth of vertically standing MoS2 flakes on 2D nanosheet using organic promoter [ 2D MATERIALS,2017-03-08] -  Dimensional-Hybrid Structures of 2D Materials with ZnO Nanostructures via pH-Mediated Hydrothermal Growth for Flexible UV Photodetectors [ ACS APPLIED MATERIALS & INTERFACES,2017-03-13] -  Synergetic effect at the interfaces of solution processed MoS2-WS2 composite for hydrogen evolution reaction[ APPLIED SURFACE SCIENCE,2017-06-24] -  Logarithmic temperature dependence of resistivity in CVD graphene[ CURRENT APPLIED PHYSICS,2017-01-09] -  Fabrication of flexible optoelectronic devices based on MoS2/graphene hybrid patterns by a soft lithographic patterning method [ CARBON,2017-02-02] -  Improvement of thermoelectric properties of Bi2Te3 and Sb2Te3 films grown on graphene substrate [ PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS,2017-04-19] -  Growth behavior of Bi2Te3 and Sb2Te3 thin films on graphene substrate grown by plasma-enhanced chemical vapor deposition [ PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS,2017-01-25] -  Toward Arbitrary-Direction Energy Harvesting through Flexible Piezoelectric Nanogenerators Using Perovskite PbTiO3 Nanotube Arrays [ ADVANCED MATERIALS,2017-01-17] -  Large scale growth of vertically standing MoS2 flakes on 2D nanosheet using organic promoter [ 2D MATERIALS,2017-04-08] -  Synergetic effect at the interfaces of solution processed MoS2-WS2 composite for hydrogen evolution reaction [ APPLIED SURFACE SCIENCE,2017-06-24] -  Work function engineering of graphene oxide via covalent functionalization for organic field-effect transistors [ APPLIED SURFACE SCIENCE,2017-05-04] -  Long-term air-stable Au doping of graphene by layer-by-layer assembly with graphene oxide for flexible transparent electrodes[ CARBON,2017-10-13] -  Highly stretchable organic thermoelectrics with an enhanced power factor due to extended localization length [ ORGANIC ELECTRONICS,2017-08-18] -  r-GO/MWCNTs Nanocomposite Film as Electrode Material for Supercapacitor [Key Engineering Materials,2017-08-23] -  Selective AuCl3 doping of graphene for reducing contact resistance of graphene devices [ APPLIED SURFACE SCIENCE,2018-01-15] -  High Durability and Waterproofing rGO/SWCNT-Fabric-Based Multifunctional Sensors for Human-Motion Detection[ACS APPLIED MATERIALS & INTERFACES,2018-01-08] -  A Strategy for Synthesis of Carbon Nitride Induced Chemically Doped 2D MXene for High-Performance Supercapacitor Electrodes [ADVANCED ENERGY MATERIALS,2018-01-17] -  Roll-to-Roll Production of Layer-Controlled Molybdenum Disulfide: A Platform for 2D Semiconductor-Based Industrial Applications [ADVANCED MATERIALS,2018-01-17] -   Fabrication of three-layered ZnO-CuO-SnO2 hybrid nanostructures n-p-n hetero-junctions[INTEGRATED FERROELECTRICS,2018-04-05] -  Initial reactions of ultrathin HfO2 films by in situ atomic layer deposition: An in situ synchrotron photoemission spectroscopy study [JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A,2018-02-08] -  Minimal layer graphene/TiO2 nanotube membranes used for enhancement of UV photodetectors [MATERIALS LETTERS,2018-02-19] -  Au NPs decorated TiO2 nanotubes array candidate for UV photodetectors[Progress in Natural Science: Materials International,2017-12-20] -  Large area growth of MoTe2 films as high performance counter electrodes for dye-sensitized solar cells [SCIENTIFIC REPORTS,2018-01-08] -  Dual functionality of metal-tetraphenylporphyrin in ZnO-based hybrid thin film transistors[THIN SOLID FILMS,2018-01-18] -  Strain-Gradient Effect in Gas Sensors Based on Three-Dimensional Hollow Molybdenum Disulfide Nanoflakes[ACS APPLIED MATERIALS & INTERFACES,2017-12-30] -  Flexible chemical sensors based on hybrid layer consisting of molybdenum disulphide nanosheets and carbon nanotubes [CARBON,2018-01-16] -  Highly sensitive and wearable gas sensors consisting of chemically functionalized graphene oxide assembled on cotton yarn [RSC ADVANCES,2018-04-18] -  Highly transparent and flexible NO2 gas sensor film based on MoS2/rGO composites using soft lithographic patterning [APPLIED SURFACE SCIENCE,2018-06-11] -  Enhanced electrocatalytic activity by chemical nitridation of two-dimensional titanium carbide MXene for hydrogen evolution [JOURNAL OF MATERIALS CHEMISTRY A,2018-10-23] -  Minimal layer graphene/TiO2 nanotube membranes used for enhancement of UV photodetectors[MATERIALS LETTERS,2018-03-05] -  UV-Photodetectors based on CuO/ZnO nanocomposites[MATERIALS LETTERS,2018-09-05] -  Synthesis of free-standing anatase TiO2 membrane by using two-step anodization [MATERIALS LETTERS,2018-08-22] -  WS(1??x)Sex Nanoparticles Decorated Three-Dimensional Graphene on Nickel Foam: A Robust and Highly Efficient Electrocatalyst for the Hydrogen Evolution Reaction[NANOMATERIALS,2018-12-08] -  Versatile porous graphene flakes derived from alkali metal carbonates using an ultrafast and sulfuric acid-free solid-state oxidation reaction [NANOSCALE,2018-07-17] -  A vertical WSe2?MoSe2 p?n heterostructure with tunable gate rectification [RSC ADVANCES,2018-08-14] -  An eco-friendly cellulose acetate chemical sorbent for hazardous volatile organic liquid spill: a perfect material to solve the issue of evaporating hazards [CELLULOSE,2019-02-04] -  Foldable and water-resist electrodes based on carbon nanotubes/methyl cellulose hybrid conducting papers[COMPOSITES PART B-ENGINEERING,2019-02-04] -  Facile microwave assisted synthesis of vastly edge exposed 1T/2H-MoS2 with enhanced activity for hydrogen evolution catalysis [JOURNAL OF MATERIALS CHEMISTRY A,2019-02-05]

특허(최근 5년)

-  분산성이 뛰어난 그래핀 화합물 제조방법 및 이로무터 제저된 그래핀 화합물[2014-03-11] -  금속 산화물/질화물/황화물 박막의 전사방법 및 이에 사용되는 전사용 시트[2014-08-12] -  이황화몰리브덴 박막의 제조방법[2016-09-02] -  환원된 산화 그래핀 및 이의 제조방법[2016-08-10] -  그래핀 적층 구조체의 제조방법 및 이로 제조된 그래핀 적층 구조체[2016-06-07] -  브롬화그래핀의 제조방법 및 이를 포함하는 기능화된 그래핀의 제조방법[2015-06-01] -  하이드로 발포 탄소 재료 및 그 제조방법[2016-05-30] -  3차원 그래핀 구조체 및 이를 이용한 전극 제조방법[2015-11-25] -  탄소나노튜브-그래핀 하이브리드 박막, 이의 제조방법, 및 이를 포함하는 투명전극 및 전계효과트랜지스터[2016-02-23] -  4족 전이금속 전구체, 이의 제조 방법, 및 이를 이용하여 박막을 형성하는 방법[2015-11-20] -  유연소재 히터를 포함하는 그래핀 가스센서[2016-03-07] -  파장 증가에 따라 선형으로 광투과율이 증가되도록 조절된 필름 및 광투과율의 조절방법[2015-09-02] -  박막 트랜지스터와 이의 제조방법[2015-03-10] -  산화 그래핀 기반 유기 발광 다이오드 및 이의 제조 방법[2016-08-18]

연구과제 수행 실적

ALD에 의한 고유전 박막 도핑기술 개발 기능성 나노셀룰로오스 및 셀룰로오스 기반 복합소재 합성 및 응용 반도체 박막용 전이금속 염화물 고체 전구체 상용화 기술 개발 유연 소자용 차원복합 나노소재 및 소자화 기술 개발 친환경 고효율 산화 그래핀 합성공정 최적화 기술 개발