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교수정보의 상세 화면
유영동
이름
유영동
학력
박사
전공
화학전공(과)
정보
연구실 :
원천관215-2

연구실번호 :
2692

이메일 :
yyoo@ajou.ac.kr

연구관심분야 :
재료화학, 저차원 전자/에너지 소재, 나노재료

홈페이지 :
https://sites.google.com/site/ydyoolab/home
학력
졸업연도/학교/학위
2012.02 한국과학기술원 박사
경력 2012.12 ~ 2014.03    University of California at Berkeley 박사후연구원
2014.04 ~ 2018.02    University of Minnesota at Twin Cities 박사후연구원
2018.03 ~ 현재        아주대학교 화학과 조교수
연구분야 - 2차원 반도체 합성 및 전자 응용
- 2차원 반도체 이종구조 합성 및 광전자 응용
- 나노물질 및 저차원 물질 기반 에너지 변환 기술 개발
- 나노물질 및 저차원 물질 성장 메커니즘 연구
논문 및 연구활동
연구활동(주요논문)
  • [논문] 유영동, Huairuo Zhang, Zachary Patrick Degregorio, Lun Jin, Steven J. Koester, Javad Ghasemi Azadani, Tony Low, James E. Johns, Leonid A. Bendersky, Albert V. Davydov, Rui Ma, Prafful Golani, MoTe2 Lateral Homojunction Field-Effect Transistors Fabricated using Flux-Controlled Phase Engineering , ACS NANO (Jun, 2019)
  • [논문] 유영동, Yan Wang, C Daniel Frisbie, James E Johns, 김창현, Field Effect Modulation of Heterogeneous Charge Transfer Kinetics at Back-Gated Two-Dimensional MoS2 Electrodes , NANO LETTERS , pp.7586 -7592 (Nov, 2017)
  • [논문] 유영동, 이효반, 이현수, 이미연, 양시영, 김봉수, 김시인, 박정영, 주재범, 강태준, 황아름, Surfactant-Free Vapor-Phase Synthesis of Single-Crystalline Gold Nanoplates for Optimally Bioactive Surfaces , CHEMISTRY OF MATERIALS , Vol.29 , pp.8747 -8756 (Oct, 2017)
  • [논문] 유영동, Zachary P DeGregorio, James E Johns, Steven J Koester, Yang Su, In-Plane 2H-1T′ MoTe2 Homojunctions Synthesized by Flux-Controlled Phase Engineering , ADVANCED MATERIALS , pp.1605461 -1605461 (Apr, 2017)
  • [논문] 유영동, James E Johns, Zachary P DeGregorio, Aligned MoO2/MoS2 and MoO2/MoTe2 Freestanding Core/Shell Nanoplates Driven by Surface Interactions , JOURNAL OF PHYSICAL CHEMISTRY LETTERS , pp.1631 -1636 (Mar, 2017)
국제학술논문지
  • [논문] 유영동, Huairuo Zhang, Zachary Patrick Degregorio, Lun Jin, Steven J. Koester, Javad Ghasemi Azadani, Tony Low, James E. Johns, Leonid A. Bendersky, Albert V. Davydov, Rui Ma, Prafful Golani, MoTe2 Lateral Homojunction Field-Effect Transistors Fabricated using Flux-Controlled Phase Engineering , ACS NANO (Jun, 2019)
  • [논문] 유영동, Yan Wang, C Daniel Frisbie, James E Johns, 김창현, Field Effect Modulation of Heterogeneous Charge Transfer Kinetics at Back-Gated Two-Dimensional MoS2 Electrodes , NANO LETTERS , pp.7586 -7592 (Nov, 2017)
  • [논문] 유영동, 이효반, 이현수, 이미연, 양시영, 김봉수, 김시인, 박정영, 주재범, 강태준, 황아름, Surfactant-Free Vapor-Phase Synthesis of Single-Crystalline Gold Nanoplates for Optimally Bioactive Surfaces , CHEMISTRY OF MATERIALS , Vol.29 , pp.8747 -8756 (Oct, 2017)
  • [논문] 유영동, Zachary P DeGregorio, James E Johns, Steven J Koester, Yang Su, In-Plane 2H-1T′ MoTe2 Homojunctions Synthesized by Flux-Controlled Phase Engineering , ADVANCED MATERIALS , pp.1605461 -1605461 (Apr, 2017)
  • [논문] 유영동, James E Johns, Zachary P DeGregorio, Aligned MoO2/MoS2 and MoO2/MoTe2 Freestanding Core/Shell Nanoplates Driven by Surface Interactions , JOURNAL OF PHYSICAL CHEMISTRY LETTERS , pp.1631 -1636 (Mar, 2017)
  • [논문] 유영동, 이효반, 강태준, 김봉수, 김은광, Xiaosheng Fang, 이성열, 이지영, Stereo-Epitaxial Growth of Single-Crystal Ni Nanowires and Nanoplates from Aligned Seed Crystals , NANOSCALE , pp.10291 -10297 (Apr, 2016)
  • [논문] 유영동, James E Johns, Zachary P Degregorio, Seed Crystal Homogeneity Controls Lateral and Vertical Heteroepitaxy of Monolayer MoS2 and WS2 , JOURNAL OF THE AMERICAN CHEMICAL SOCIETY , pp.14281 -14287 (Nov, 2015)
  • [논문] 유영동, 강미정, 정승문, Huanan Zhang, 강태준, 김봉수, 홍진표, 안재평, 곽주현, 전대종, Nicholas A. Kotov, 강호석, Subcellular Neural Probes from Single-Crystal Gold Nanowires , ACS NANO , pp.8182 -8189 (Aug, 2014)
  • [논문] 유영동, Sarah Brittman, Peidong Yang, 김시인, 김봉수, Neil P Dasgupta, Epitaxially Aligned Cuprous Oxide Nanowires for All-Oxide, Single-Wire Solar Cells , NANO LETTERS , pp.4665 -4670 (Jul, 2014)
  • [논문] 유영동, 이수빈, 임지성, 오상호, Daniel Kiener, Gunther Richter, 김봉수, Erik Bitzek, Reversible Cyclic Deformation Mechanism of Gold Nanowires by Twinning?Detwinning Transition Evidenced from In Situ TEM , NATURE COMMUNICATIONS , pp.3033 -3033 (Jan, 2014)
  • [논문] 유영동, 서종현, Harold S Park, 최인석, Ju Li, 안재평, 김봉수, 성태연, Origin of Size Dependency in Coherent-Twin-Propagation-Mediated Tensile Deformation of Noble Metal Nanowires , NANO LETTERS , pp.5112 -5116 (Oct, 2013)
  • [논문] 유영동, 장정원, 정민경, 이순걸, 심승보, 김진희, 김봉수, 김상군, High-quality Nanomechanical Resonator Based on a Defect-free Gold Nanowire , JOURNAL OF THE KOREAN PHYSICAL SOCIETY , pp.263 -268 (Jul, 2013)
  • [논문] 유영동, 김봉수, 인준호, 서관용, 윤하나, Synthesis and Applications of Noble Metal and Metal Silicide and Germanide 1-Dimensional Nanostructures , BULLETIN OF THE KOREAN CHEMICAL SOCIETY , Vol.33 , No.9 , pp.2830 -2844 (Sep, 2012)
  • [논문] 유영동, 김시인, 김봉수, 서관용, 이성열, 윤하나, Truncated Tetrahedron Seed Crystals Initiating Stereoaligned Growth of FeSi Nanowires , ACS NANO , Vol.6 , No.10 , pp.8652 -8657 (Sep, 2012)
  • [논문] 유영동, 김봉수, 박윤창, 김진희, 조영훈, 김형준, 인준호, 이성훈, 구현철, Kang L. Wang, Single Crystalline β-Ag2Te Nanowire as a New Topological Insulator , NANO LETTERS , Vol.12 , pp.4194 -4199 (Jul, 2012)
  • [논문] 유영동, 이효반, 김봉수, 인준호, 서민교, 강태준, Topotaxial Fabrication of Vertical AuxAg1?x Nanowire Arrays: Plasmon?Active in the Blue Region and Corrosion Resistant , SMALL , pp.1527 -1533 (May, 2012)
  • [논문] 강태준, 한솔, 김봉수, 인준호, 유영동, 김민정, Stereoaligned Epitaxial Growth of Single?Crystalline Platinum Nanowires by Chemical Vapor Transport , CHEMISTRY-AN ASIAN JOURNAL , pp.2500 -2505 (Sep, 2011)
  • [논문] 유영동, 박나영, 윤상원, 이효반, 한솔, 안재평, 성태연, 이승철, 이건배, 차필령, Harold S. Park, 김봉수, 서종현, 이석우, Superplastic Deformation of Defect-Free Au Nanowires via Coherent Twin Propagation , NANO LETTERS , pp.3499 -3502 (Jul, 2011)
  • [논문] 유영동, 정민경, 노현호, 도용주, 송운, 김진희, 최만수, 서관용, 김남, 우병칠, 김봉수, 정연욱, Superconducting Junction of a Single-Crystalline Au Nanowire for an Ideal Josephson Device , ACS NANO , pp.2271 -2276 (Feb, 2011)
  • [논문] 김봉수, 인준호, 김진규, 김현주, 이효철, 오상호, 유영동, 서관용, In Situ TEM Observation of Heterogeneous Phase Transition of a Constrained Single-Crystalline Ag2Te Nanowire , NANO LETTERS , pp.4501 -4504 (Oct, 2010)
  • [논문] 유영동, 김봉수, 안지희, 안재평, 윤일선, 이효반, Pattern-Selective Epitaxial Growth of Twin-Free Pd Nanowires from Supported Nanocrystal Seeds , ACS NANO , pp.2919 -2927 (May, 2010)
  • [논문] 유영동, 한솔, Kumar S. K. Varadwaj, 김봉수, 류지훈, 이혁모, 안재평, 이효철, 서관용, 김현유, Steering Epitaxial Alignment of Au, Pd, and AuPd Nanowire Arrays by Atom Flux Change , NANO LETTERS , pp.432 -438 (Jan, 2010)
  • [논문] 김봉수, 윤일선, 최원준, 박규환, 전기석, 서영덕, 서관용, 강태준, 이용훈, 유영동, 이효철, Creating Well-Defined Hot Spots for Surface-Enhanced Raman Scattering by Single-Crystalline Noble Metal Nanowire Pairs , JOURNAL OF PHYSICAL CHEMISTRY C , pp.7492 -7496 (Apr, 2009)
  • [논문] 유영동, 윤일선, 최원준, 강태준, 김봉수, 주상우, 박규환, 이효철, 김장배, Single Nanowire on a Film as an Efficient SERS-Active Platform , JOURNAL OF THE AMERICAN CHEMICAL SOCIETY , pp.758 -762 (Dec, 2008)
국제학술발표
  • [학술회의] 유영동, James Johns, Steven Koester, Zachary DeGregorio, Yang Su, Controlled Synthesis of In-Plane Few-Layer 2H-1T′ MoTe2 Junctions for High-Performance Electronics , 2018 MRS Fall Meeting (Nov, 2018)
  • [학술회의] 유영동, Jong Seok Jeong, James Johns, Ultrathin nanowires of Mo6Te6 grown by chemical vapor deposition , 255th ACS National Meeting (Mar, 2018)
국내학술발표
  • [학술회의] 유영동, Chemically Building Atomically Sharp Interfaces in 2D Transition Metal Dichalcogenides for Future Electronics and Optoelectronics , 제130차 대한화학회 물리화학분과회 하계 심포지엄 (Jul, 2019)
  • [학술회의] 유영동, 김현경, Phase-Selective Synthesis of Two-Dimensional MoTe2 through Te Flux Control , 대한화학회 제123회 학술발표회 (Apr, 2019)
  • [학술회의] 강혁, 김유권, 유영동, 안희준, Observation of changes in the morphology and bulk phases of TiO2 nanoparticles under pulsed laser irradiation in water , 대한화학회 제123회 학술발표회 (Apr, 2019)
  • [학술회의] 유영동, Two-Dimensional Transition Metal Dichalcogenides for Future Electronics and Optoelectronics , 대한화학회 제121회 학술발표회 (Apr, 2018)
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