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정소희 교수

Sohee Jeong

INFO

  • 소속캠퍼스한국기계연구원
  • 전공 나노메카트로닉스
  • 연락처042-868-7939
  • 출신전공화학
  • 학위박사
  • 최종출신대학University of Michigan
  • 이메일

연구분야

양자점 합성 및 표면 광화학 특성 제어 기반 태양전지

Nanocrystal Quantum Dot Applications including Photovoltaics and Light Emitting Diode

대표연구실적

-  Steric Hindrance Driven Shape Transition in PbS Quantum Dots: Understanding size dependent stability, J. Am. Chem. Soc 2013 -  Efficient Quantum Dot-Quantum Dot and Quantum Dot-Dye Energy Transfer in Biotemplated Assemblies, ACS Nano, 2011 -  Photoenhancement of a Quantum Dot Nanocomposite via UV Annealing and its Application to White LEDs, Adv. Materials, 2011

논문(최근 5년)

-  Improvement in carrier transport properties by mild thermal annealing of PbS quantum dot solar cells[Applied Physics Letters,2013-01-31] -  Tuning Optical Properties of Si Quantum Dots by π-conjugated Capping Molecules[Chemistry - an Asian Journal,2013-01-08] -  Steric Hindrance Driven Shape Transition in PbS Quantum Dots: Understanding size dependent stability[Journal of the American Chemical Society,2013-03-25] -  Continuous flow purification of nanocrystal quantum dots[Nanoscale,2014-09-29] -  Determination of heterojunction band offsets between CdS bulk and PbS quantum dots using photoelectron spectroscopy[Applied Physics Letters,2014-10-02] -  PbS quantum dot solar cells integrated with sol-gel-derived ZnO as an n-type charge-selective layer[Journal of Physical Chemisty C,2014-08-07] -  Near-infrared-sensitive bulk heterojunction solar cells using nanostructured hybrid composites of HgTe quantum dots and a low-bandgap polymer[Solar Energy Materials and Solar Cells,2014-07-21] -  Optical Properties and Carrier Dynamics of CaSrSiO4:Eu3+ Phosphors[JKPS,2014-06-30] -  Ultrastable PbSe nanocrystal quantum dots via in situ formation of atomically thin halide adlayers on PbSe(100)[Journal of American Chemical Society,2014-06-25] -  Space charge limited conduction in ultrathin PbS quantum dot solid diodes[Journal of Applied Physics,2014-02-07] -  Slow colloidal growth of PbSe nanocrystals for facile morphology and size control[RSC Advances,2014-01-30] -  Graded synthetic approach of nanocrystal quantum dots for enhanced carrier injection in light emitting diodes[Nanotechnology,2013-11-27] -  Lead sulfide nanocrystal quantum dot solar cells with trenched ZnO fabricated via nanoimprinting[ACS Applied Materials and Interfaces,2013-05-08] -  Increased open-circuit voltage in a Schottky device using PbS quantum dots with extreme confinement[Applied Physics Letters,2013-05-13] -  Inverted Schottky Quantum Dot Solar Cells with Enhanced Carrier Extraction and Air-Stability[Journal of Materials Chemistry A,2014-10-17] -  One-step deposition of photovoltaic layers using iodide terminated PbS quantum dots[Journal of Physical Chemistry Letters,2014-10-31] -  Electronic structure of PbS colloidal quantum dots on indium tin oxide and titanium oxide[Journal of Physical Chemistry C,2014-11-12] -  Origin of Photoluminescence from Colloidal Gallium Phosphide Nanocrystals Synthesized via a Hot-injection Method[RSC Advances,2015-01-05] -  Analysis and characterization of iron pyrite nanocrystals and nanocrystalline thin films derived from bromide anion synthesis[Journal of Materials Chemistry A,2015-02-16] -  Size-Dependence of Excitation Energy-Related Surface Trapping Dynamics in PbS Quantum Dots[Journal of Physical Chemistry C,2015-03-04] -  Atomic Layer Deposition Effect on the Electrical Properties of Al2O3-passivated PbS Quantum Dot Field Effect Transistor[Applied Physics Letters,2015-03-10] -  All solution processed PbS quantum dot solar modules[Nanoscale,2015-02-11] -  Direct Growth of Single-crystalline Anatase TiO2 Nanorod Arrays on Transparent Conducting Oxide Substrates for use in PbS Quantum-dot Solar Cells[ACS Applied Materials and Interfaces,2015-05-04] -  Long-term stability of CdSe/CdZnS quantum dot encapsulated in a multi-lamellar microcapsule[Nanotechnology,2015-06-17] -  Synthesis of colloidal InSb nanocrystals via in situ activation of InCl3[Dalton Transaction,2015-08-25] -  Air Stable and Efficient PbSe Quantum Dot Solar Cells based upon ZnSe to PbSe Cation-Exchanged Quantum Dots[ACS Nano,2015-07-29] -  High performance of PbSe/PbS core/shell quantum dot heterojunction solar cells: Short circuit current enhancement without loss of open circuit voltage by shell thickness control[Nanoscale,2015-09-11] -  A Resonance-shifting hybrid n-type layer for boosting near infrared response in highly efficient colloidal quantum dots solar cells[Advanced Materials,2015-11-02] -  Photovoltaic light absorber with spatial energy band gradient using PbS quantum dot layers[Solar Energy Materials and Solar Cells,2015-03-02] -  Supersonically Spray-Coated Colloidal Quantum Dot Ink Solar Cells[ SCIENTIFIC REPORTS,2017-04-11] -  Chemistry of InP Syntheses[ CHEMISTRY OF MATERIALS,2016-03-29] -  Highly Stable Cesium Lead Halide Perovskite Nanocrystals through in Situ Lead Halide Inorganic Passivation[ CHEMISTRY OF MATERIALS,2017-08-01] -  High Performance Colloidal Quantum Dot Photovoltaics by controlling protic solvents in ligand exchange[ ADVANCED ENERGY MATERIALS,2017-04-27] -  Continuous Purification of Colloidal Quantum Dots in Large-Scale Using Porous Electrodes in Flow Channel[ SCIENTIFIC REPORTS,2017-02-27] -  Hysteresis and Photoinstability Caused by Mobile Ions in Colloidal Quantum Dot Photovoltaics[ JOURNAL OF PHYSICAL CHEMISTRY LETTERS,2017-10-11] -  Facet-Specific Ligand Interactions on ternary AgSbS2 Colloidal Quantum Dots[ CHEMISTRY-A EUROPEAN JOURNAL,2017-09-06] -  Oxygen aided photoresponse enhancement of air-stable PbSe quantum dot based photoconductors[ OPTICAL MATERIALS EXPRESS,2017-08-31] -  Halide-Amine Co-passivated Indium Phosphide Colloidal Quantum Dots in Tetrahedral Shape[ ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2016-02-15] -  Tuning Size and Size Distribution of Colloidal InAs Nanocrystals via continuous supply of prenucleation clusters on nanocrystal seeds[ CHEMISTRY OF MATERIALS,2016-10-28] -  Role of Surface States in Photocatalysis: Study of Chlorine-Passivated CdSe Nanocrystals for Photocatalytic Hydrogen Generation[ CHEMISTRY OF MATERIALS,2016-03-01] -  Air-Stable PbSe Nanocrystlas Passivated by Phosphonic Acids[ JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2015-12-29] -  Fine tuning of emission property of white light-emitting diodes by quantum-dot-coating on YAG:Ge nanophosphors[ APPLIED SURFACE SCIENCE,2016-04-19]

특허(최근 5년)

-  Quantum dot stabilized by halogen salt and method for manufacturing the same[2015-03-30] -  양자점 박막 형성 방법[2017-05-09] -  나노클러스터를 이용한 양자점의 제조방법[2017-08-08] -  나노입자의 종횡비에 따른 분리장치 및 이를 이용한 분리방법[2017-06-26] -  나노입자를 위한 제조장치 및 양자점 제조방법[2017-03-20] -  패시베이션된 양자점 및 그 제조방법[2017-03-20] -  양자점 태양전지[2016-12-02] -  양자점 트랜지스터의 제조 방법[2016-07-18] -  페로브스카이트 태양전지[2016-06-07] -  나노입자 모니터링 장치 및 방법[2016-05-13] -  징크 아르세나이드 양자점의 제조방법[2016-02-03] -  나노입자 정제장치 및 이를 이용한 나노입자 정제 방법[2015-12-17] -  양자점 태양전지 제조장치[2015-05-28] -  양자점 태양전지의 제조방법[2015-03-03] -  양자점 제조방법 및 이를 이용한 솔라셀 제조방법[2015-01-20] -  양자점과 그의 제조방법[2015-01-20] -  할로겐염에 의해 안정화된 양자점 및 그제조방법[2015-01-02] -  양자점 박막형성 방법[2014-09-26] -  연속나노입자 정제 시스템 및 방법[2014-06-10] -  양자점 정제 장치 및 그 제조방법[2014-05-29] -  나노입자 정제 장치와 모듈 및 그정제방법[2014-05-20] -  양자점 제조장치[2013-08-02] -  양자점 태양전지 및 그 제조방법[2013-08-01] -  할로겐염에 의해 안정화된 양자점 및 그 제조방법[2016-12-13]