본문 바로가기 대메뉴 바로가기
이도권 교수

Doh-Kwon Lee

INFO

  • 소속캠퍼스한국과학기술연구원 스쿨
  • 전공 나노-정보 융합
    (나노재료공학)
  • 연락처02-958-6710
  • 출신전공재료공학
  • 학위박사
  • 최종출신대학서울대학교
  • 이메일

연구분야

비진공 공정 기반 CIGS, CZTS 태양전지, 나노구조 태양전지, 재료의 결함화학적 특성 분석

Non-vacuum processed CIGS, CZTS solar cells, Nano-structured solar cells, Defect-chemical analysis of functional materials

대표연구실적

-  Doh-Kwon Lee and Han-Ill Yoo/ Electron-Ion Interference and Onsager Reciprocity in Mixed Ionic-Electronic Transport in TiO2/ Phys. Rev. Lett./ 97 (2006) 255901. -  Doh-Kwon Lee and Juergen Janek/ Nanocarving of Titania as a Diffusion-Driven Morphological Instability/ Adv. Funct. Mater./ 18 (2008) 422. -  Pascal Hartmann, Doh-Kwon Lee, Bernd M. Smarsly, and Juergen Janek/ Mesoporous TiO2: Comparison of Classical Sol?Gel and Nanoparticle Based Photoelectrodes for the Water Splitting Reaction/ ACS Nano/ 4 (2010) 3147.

논문(최근 5년)

-  Crystallinity-controlled naphthalene-alt- diketopyrrolopyrrole copolymers for high- performance ambipolar field effect transistors [J. Phys. Chem. C,2012-12-01] -  Synthesis and characterization of wide range light absorbing poly(dithieno[3,2-b:2',3'-d]thiophene-alt-3,6-bis(thiophen-2-yl)-2,5-di-n-octyl-pyrrolo[3,4-c]pyrrole-1,4-dione) for polymer solar cells [Synthetic Met.,2013-01-01] -  Highly dense and crystalline CuInSe2 thin films prepared by single bath electrochemical deposition [Electrochim. Acta,2013-01-01] -  Suppression of photocorrosion in CdS/CdSe quantum dot-sensitized solar cells: Formation of a thin polymer layer on the photoelectrode surface [Synthetic Met.,2013-02-01] -  Water-Based Thixotropic Polymer Gel Electrolyte for Dye-Sensitized Solar Cells[ACS Nano,2013-05-01] -  Rapid Dye Adsorption via Surface Modification of TiO2 Photoanodes for Dye-Sensitized Solar Cells[ACS Appl. Mater. Interfaces,2013-06-01] -  Photovoltaic properties of high efficiency plastic dye-sensitized solar cells employing interparticle binding agent nanoglue[Nanoscale,2013-06-01] -  Binder-free Cu-In alloy nanoparticles precursor and their phase transformation to chalcogenides for solar cell applications[J. Phys. Chem. C,2013-06-01] -  Transient photovoltage and dark current analysis on enhanced open-circuit voltage of polymer solar cells with hole blocking TiO2 nanoparticle interfacial layer[Org. Electron.,2013-07-01] -  Reversed organic-inorganic hybrid tandem solar cells for improved interfacial series resistances and balanced photocurrents[Synthetic Met.,2013-07-01] -  Effect of Complexing/Buffering Agents on Morphological Properties of CuInSe2 Layers Prepared by Single-Bath Electrodeposition [Current Photovoltaic Research,2013-07-01] -  Elastic resistance change and action potential generation of non-faradaic Pt/TiO2/Pt capacitors[Nanoscale,2013-07-01] -  Preparation of Cu2ZnSnS4 thin films via electrochemical deposition and rapid thermal annealing[Thin Solid Film,2013-11-01] -  Carrier Lifetime Extension via the Incorporation of Robust Hole/Electron Blocking Layers in Bulk Heterojunction Polymer Solar Cells[ACS Appl. Mater. Interfaces,2014-01-01] -  Colloidal Solution-Processed CuInSe2 Solar Cells with Significantly Improved Efficiency up to 9% by Morphological Improvement[ACS Appl. Mater. Interfaces,2014-01-01] -  Correlation between Polymer Structure and Polymer:Fullerene Blend Morphology and Its Implications for High Performance Polymer Solar Cells[J. Phys. Chem. C,2014-02-01] -  Synthesis of Phenanthro[11098-cdefg]carbazole-based Conjugated Polymers for Organic Solar Cell Applications[J. Polym. Sci. Part A: Polym. Chem.,2014-03-01] -  Printable and wide band-gap chalcopyrite thin films for power generating window applications[Sci. Rep.,2014-03-01] -  A comparative study of solution-processed low- and high-band-gap chalcopyrite thin film solar cells[J. Phys. D. Appl. Phys.,2014-04-01] -  Highly Efficient Copper-Zinc-Tin-Selenide (CZTSe) Solar Cells by Electrodeposition[ChemSusChem,2014-04-01] -  Rapid sintering of TiO2 photoelectrodes using intense pulsed white light for flexible dye-sensitized solar cells[Appl. Phys. Lett.,2014-04-01] -  Effect of asymmetric solubility of diketopyrrolopyrrole-based polymers and PC71BMs in a binary solvent system on the performance of bulk heterojunction solar cells[Sol. Energy Mat. Sol. C.,2014-05-01] -  Single Crystals of C12A7 (Ca12Al14O33) Substituted with 1 mol% Iron[Cryst. Growth Des.,2014-05-01] -  High Crystalline Dithienosilole-cored Small Molecule Semiconductor for Ambipolar Transistor and Non-volatile Memory[ACS Appl. Mater. Interfaces,2014-05-01] -  Nanoscopic Management of Molecular Packing and Orientation of Small Molecules by a Combination of Linear and Branched Side Alkyl Chains[ACS Nano,2014-06-01] -  A Facile and Rapid Process to Fabricate Platinum Counter Electrode in Dye-Sensitized Solar Cell Using Nanosecond Pulsed Laser Sintering at Room Temperature[J. Nanosci. Nanotechnol.,2014-07-01] -  Enhanced interconnection of TiO2 nanoparticles using atomic layer deposition for flexible dye-sensitizd solar cells with plastic substrates[Nano,2014-07-01] -  Simultaneous Enhancement of Solar Cell Efficiency and Photostability via Chemical Tuning of Electron Donating Units in Diketopyrrolopyrrole-based Push-Pull Type Polymers[Macromolecules,2014-09-01] -  Enhanced Photovoltaic Properties and Long-Term Stability in Plasmonic Dye-Sensitized Solar Cells via Noncorrosive Redox Mediator[ACS Applied Materials & Interfaces,2014-11-01] -  Enhancement of Organic Photovoltaic Efficiency via Nanomorphology Control using Conjugated Polymers Incorporating Fullerene Compatible Side-Chains[Macromolecules,2015-01-01] -  Highly crystalline Fe2GeS4 nanocrystals: green synthesis and their structural and optical characterization[Journal of materials chemistry. A, Materials for energy and sustainability,2015-02-01] -  Improvement of Current Efficiency at High Field Regime Via Description of Roll-off Characteristic in Model Device of OLEDs[Molecular crystals and liquid crystals,2014-12-01] -  Influences of Extended Selenization on Cu2ZnSnSe4 Solar Cells Prepared from Quaternary Nanocrystal Ink[The Journal of Physical Chemistry C,2014-12-01] -  Optimal design of organic-inorganic hybrid tandem solar cell based on a-Si:H and organic photovoltaics for high efficiency[Micro & nano letters,2014-12-01] -  Silicon nanodisk array design for effective light trapping in ultrathin c-Si[Optics express ,2014-10-01] -  Solvent-free synthesis of Cu2ZnSnS4 nanocrystals: a facile, green, up-scalable route for low cost photovoltaic cells[Nanoscale,2014-10-01] -  Tailoring of Energy Levels in D-p-A Organic Dyes via Fluorination of Acceptor Units for Efficient Dye-Sensitized Solar Cells[Scientific Reports,2015-01-01] -  Triple-Junction Hybrid Tandem Solar Cells with Amorphous Silicon and Polymer-Fullerene Blends[Scientific Reports,2014-11-01] -  Highly efficient perovskite solar cells based on mechanically durable molybdenum cathode[Nano energy,2015-10-01] -  High-Performance Planar Perovskite Optoelectronic Devices: A Morphological and Interfacial Control by Polar Solvent Treatment[Advanced materials,2015-05-01] -  High-density Cu-In intermetallic nanocrystal layers: towards high-efficiency printable CuInSe2 solar cells[Journal of materials chemistry. A, Materials for energy and sustainability,2015-08-01] -  Completely Transparent Conducting Oxide-Free and Flexible Dye-Sensitized Solar Cells Fabricated on Plastic Substrates[ACS Nano,2015-04-01] -  Structural and morphological tuning of dithienobenzodithiophenecore small molecules for efficient solution processed organic solar cells[Dyes and pigments ,2015-04-01] -  Monolithic DSSC/CIGS tandem solar cell fabricated by a low-cost solution process[Scientific Reports,2015-03-01] -  Suppressed Formation of Conductive Phases in One-Pot Electrodeposited CuInSe2 by Tuning Se Concentration in Aqueous Electrolyte[ACS Applied Materials & Interfaces,2016-09-01] -  The effect of a heating rate on the properties of Cu2ZnSnS4 thin films solar cells[ECS Transactions,2013-06-01] -  Charge Injection-Assisted Current Efficiency Improvement in Roll-Off Characteristic of OLEDs by Device Modeling[JOURNAL OF NANOELECTRONICS AND OPTOELECTRONICS,2015-08-01] -  Synergistic Strategies for the Preparation of Highly Efficient Dye-Sensitized Solar Cells on Plastic substrates: Combination of Chemical and Physical Sintering[RSC ADVANCES,2015-09-01] -  Ordered Vacancy Compound Formation by Controlling Element Redistribution in Molecular-Level Precursor Solution Processed CuInSe2 Thin Films[ CHEMISTRY OF MATERIALS,2015-10-01] -  New Hybrid Hole Extraction Layer of Perovskite Solar Cells with a Planar p-i-n Geometry[ JOURNAL OF PHYSICAL CHEMISTRY C,2015-12-01] -  Compositional and Interfacial Modification of Cu2ZnSn(S,Se)4 Thin-Film Solar Cells Prepared by Electrochemical Deposition[ CHEMSUSCHEM,2016-03-01]

특허(최근 5년)

-  CIS계 박막의 제조방법, 이로부터 제조된 CIS계 박막 및 상기 박막을 포함하는 박막 태양전지[2013-11-04] -  충진밀도가 향상된 구리인듐셀렌계 화합물 박막의 제조 방법[2013-11-04] -  메타노플러렌 유도체 및 이를 포함하는 유기태양전지 소자[2013-08-06] -  플렉서블 광전극과 그 제조방법, 및 이를 이용한 염료감응 태양전지[2013-06-21] -  염료감응 태양전지용 상대전극 및 이의 제조방법[2013-06-04] -  낮은 밴드갭을 갖는 고분자, 이의 제조 방법 및 이를 포함하는 유기태양전지[2013-05-13] -  염료감응 태양전지용 염료의 흡착방법, 이를 이용한 광전극 및 염료감응 태양전지[2014-02-26] -  도핑-프리 실리콘 태양전지 및 그 제조 방법[2014-02-26] -  CIS계 박막 코팅 장치[2014-02-27] -  트리페닐아민 유도체 및 이를 포함하는 유기 태양 전지[2014-03-07] -  고분자 젤 전해질 이의 제조방법 및 이를 이용한 염료감응 태양전지[2014-03-31] -  페이스트 코팅법에 의해 제조된 양면 박막 태양전지[2014-04-01] -  고체 전해질 염료감응형 태양전지의 제조 방법 및 이에 이용되는 전해질 충진 장치[2014-06-05] -  염료감응 태양전지용 광전극과 그 제조방법 및 이를 이용한 염료감응 태양전지[2014-08-27] -  트리페닐아민 유도체 및 이를 포함하는 유기 태양 전지[2013-10-29] -  실로레 유도체 및 이를 포함하는 유기태양전지[2015-01-30] -  이온성액체 전해조와 이를 이용한 Cu2ZnSnS4-xSex (0≤x≤4) 박막의 단일 스텝 전기 증착법 [2015-08-31] -  ZSO 기반 페로브스카이트 태양전지 및 이의 제조방법[2015-07-23] -  유기태양전지용 공액 고분자 및 이를 포함하는 유기태양전지[2015-09-01] -  유무기 하이브리드 적층형 태양전지[2015-07-01] -  염료감응 태양전지용 상대전극 및 이의 제조방법[2015-04-14] -  낮은 밴드갭을 갖는 고분자 화합물, 그 제조 방법 및 이를 포함하는 유기태양전지[2015-04-16] -  전도성 유기 반도체 화합물을 포함하는 유무기하이브리드 광전변환 소자 및 이의 제조방법[2016-03-24] -  CIS계 박막의 열처리 방법, 이로부터 제조된 CIS계 박막을 포함하는 박막 태양전지[2015-12-28] -  전도성 유기 반도체 화합물 및 이를 포함하는 유기태양전지[2016-02-15] -  염료감응 태양전지용 상대 전극의 제작 방법[2016-05-10] -  낮은 밴드갭을 갖는 고분자 화합물, 그 제조 방법 및 이를 포함하는 유기태양전지[2016-06-30] -  염료의 고속흡착, 이의 제조방법 및 이를 포함하는 염료감응 태양전지[2016-06-28] -  탠덤 태양전지 및 그 제조방법[2016-06-02] -  반투명성 화합물 박막 태양전지[2016-07-28] -  전도성 유기 반도체 화합물, 이의 제조방법 및 이를 포함하는 유기 박막 트랜지스터[2016-09-27] -  투명도가 제어된 화합물 반도체 태양전지[2016-10-28] -  연료감응 태양전지용 광전극과 그 제조방법 및 이를 이용한 염료감응 태양전지[2016-11-30] -  고체 전해질 염료감응형 태양전지의 제조 방법 및 이에 이용되는 전해질 충진 장치[2016-12-27] -  기 나노물질 기반 소수성 전하 수송체, 이의 제조방법 및 이를 포함하는 유무기 복합 페로브스카이트 태양전지[2016-12-29] -  페로브스카이트 태양전지 및 이의 제조방법[2016-12-30] -  유연 태양전지의 다축 신뢰성 평가 시험기[2017-09-06]