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Seok, Sang Il (석상일)

Department
School of Energy and Chemical Engineering(에너지화학공학과)
Website
https://seoksi.unist.ac.kr/#prof-seok
Lab
Laboratory for Energy Harvesting Materials and Systems (에너지 하베스팅 연구실)
Research Keywords
페로브스카이트, 페로브스카이트 태양전지, 태양전지, 다기능 하이브리드 소재, 고효율 에너지 소자, 저가 에너지 소자, perovskite, perovskite solar cells, solar cells, multifucntional hybrid materials, highly efficient energy devices, low cost energy devices
Research Interests
Long-term vision is to prepare more efficient and stable crystalline hybrid semiconductors that can be applied to optoelectronics, energy generation, and conversion devices through manipulation of composition, dimension, size and doping. It also includes an in-depth analysis of the basic properties of hybrid crystalline semiconductors (material library construction), and hybrid energy devices and systems.
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Issue DateTitleAuthor(s)TypeViewAltmetrics
2012-08Nanocrystalline copper sulfide of varying morphologies and stoichiometries in a low temperature solvothermal process using a new single-source molecular precursorBera, Pulakesh; Seok, Sang IlARTICLE560 Nanocrystalline copper sulfide of varying morphologies and stoichiometries in a low temperature solvothermal process using a new single-source molecular precursor
2012-06CdSe-sensitized inorganic-organic heterojunction solar cells: The effect of molecular dipole interface modification and surface passivationLee, Yong Hui; Im, Sang Hyuk; Chang, Jeong Ah, et alARTICLE655 CdSe-sensitized inorganic-organic heterojunction solar cells: The effect of molecular dipole interface modification and surface passivation
2012-05Synthesis of uniform PS-b-P2VP nanoparticles via reprecipitation and their use as sacrificial templates for inorganic hollow nanoparticlesLim, Choong-Sun; Seok, Sang Il; Im, Sang HyukARTICLE563 Synthesis of uniform PS-b-P2VP nanoparticles via reprecipitation and their use as sacrificial templates for inorganic hollow nanoparticles
2012-04Panchromatic Photon-Harvesting by Hole-Conducting Materials in Inorganic-Organic Heterojunction Sensitized-Solar Cell through the Formation of Nanostructured Electron ChannelsChang, Jeong Ah; Im, Sang Hyuk; Lee, Yong Hui, et alARTICLE488 Panchromatic Photon-Harvesting by Hole-Conducting Materials in Inorganic-Organic Heterojunction Sensitized-Solar Cell through the Formation of Nanostructured Electron Channels
2012-03Efficient HgTe colloidal quantum dot-sensitized near-infrared photovoltaic cellsIm, Sang Hyuk; Kim, Hi-jung; Kim, Sung Woo, et alARTICLE571 Efficient HgTe colloidal quantum dot-sensitized near-infrared photovoltaic cells
2012-03Enhancing the device performance of Sb2S3-sensitized heterojunction solar cells by embedding Au nanoparticles in the hole-conducting polymer layerLim, Choong-Sun; Im, Sang Hyuk; Kim, Hi-jung, et alARTICLE524 Enhancing the device performance of Sb2S3-sensitized heterojunction solar cells by embedding Au nanoparticles in the hole-conducting polymer layer
2012-01Hole-conducting mediator for stable Sb2S3-sensitized photoelectrochemical solar cellsLim, Choong-Sun; Im, Sang Hyuk; Rhee, Jae Hui, et alARTICLE535 Hole-conducting mediator for stable Sb2S3-sensitized photoelectrochemical solar cells
2012-01From Flat to Nanostructured Photovoltaics: Balance between Thickness of the Absorber and Charge Screening in Sensitized Solar CellsBoix, Pablo P.; Lee, Yong Hui; Fabregat-Santiago, Francisco, et alARTICLE659 From Flat to Nanostructured Photovoltaics: Balance between Thickness of the Absorber and Charge Screening in Sensitized Solar Cells
2012-01Improvement of external quantum efficiency depressed by visible light-absorbing hole transport material in solid-state semiconductor-sensitized heterojunction solar cellsLim, Choong-Sun; Im, Sang Hyuk; Chang, Jeong Ah, et alARTICLE477 Improvement of external quantum efficiency depressed by visible light-absorbing hole transport material in solid-state semiconductor-sensitized heterojunction solar cells
2011-11Toward Interaction of Sensitizer and Functional Moieties in Hole-Transporting Materials for Efficient Semiconductor-Sensitized Solar CellsIm, Sang Hyuk; Lim, Choong-Sun; Chang, Jeong Ah, et alARTICLE671 Toward Interaction of Sensitizer and Functional Moieties in Hole-Transporting Materials for Efficient Semiconductor-Sensitized Solar Cells
2011-10Bandgap engineered monodisperse and stable mercury telluride quantum dots and their application for near-infrared photodetectionKim, Sungwoo; Kim, Taehoon; Im, Sang Hyuk, et alARTICLE626 Bandgap engineered monodisperse and stable mercury telluride quantum dots and their application for near-infrared photodetection
2011-10All solid state multiply layered PbS colloidal quantum-dot-sensitized photovoltaic cellsIm, Sang Hyuk; Kim, Hi-jung; Kim, Sung Woo, et alARTICLE578 All solid state multiply layered PbS colloidal quantum-dot-sensitized photovoltaic cells
2011-09Near-infrared responsive PbS-sensitized photovoltaic photodetectors fabricated by the spin-assisted successive ionic layer adsorption and reaction methodIm, Sang Hyuk; Kim, Hi-jung; Seok, Sang IlARTICLE567 Near-infrared responsive PbS-sensitized photovoltaic photodetectors fabricated by the spin-assisted successive ionic layer adsorption and reaction method
2011-08Performance improvement of Sb2S3-sensitized solar cell by introducing hole buffer layer in cobalt complex electrolyteIm, Sang Hyuk; Kim, Hi-jung; Rhee, Jae Hui, et alARTICLE470 Performance improvement of Sb2S3-sensitized solar cell by introducing hole buffer layer in cobalt complex electrolyte
2011-06CdSe-sensitized Photoelectrochemical Solar Cell Prepared by Spray Pyrolysis Deposition MethodIm, Sang Hyuk; Lee, Yong Hui; Seok, Sang IlARTICLE651 CdSe-sensitized Photoelectrochemical Solar Cell Prepared by Spray Pyrolysis Deposition Method
2011-06Solvent-assisted growth of Sb2Se3 nanocompounds from a single-source precursor under mild reaction conditionsMaiti, Nilkamal; Im, Sang Hyuk; Lee, Yong Hui, et alARTICLE559 Solvent-assisted growth of Sb2Se3 nanocompounds from a single-source precursor under mild reaction conditions
2011-05Facile-chelating amine-assisted synthesis of beta-In2S3 nanostructures from a new single-source precursor derived from S-methyl dithiocarbazateBera, Pulakesh; Seok, Sang IlARTICLE504 Facile-chelating amine-assisted synthesis of beta-In2S3 nanostructures from a new single-source precursor derived from S-methyl dithiocarbazate
2011-02Porous CdS-sensitized electrochemical solar cellsLee, Yong Hui; Im, Sang Hyuk; Lee, Jong-Heun, et alARTICLE483 Porous CdS-sensitized electrochemical solar cells
2010-12Quantum-Dot-Sensitized Solar Cells Fabricated by the Combined Process of the Direct Attachment of Colloidal CdSe Quantum Dots Having a ZnS Glue Layer and Spray Pyrolysis DepositionIm, Sang Hyuk; Lee, Yong Hui; Seok, Sang Il, et alARTICLE507 Quantum-Dot-Sensitized Solar Cells Fabricated by the Combined Process of the Direct Attachment of Colloidal CdSe Quantum Dots Having a ZnS Glue Layer and Spray Pyrolysis Deposition
2010-10Synthesis of nanocrystalline CdS from cadmium(II) complex of S-benzyl dithiocarbazate as a precursorBera, Pulakesh; Kim, Chong-Hyeak; Seok, Sang IlARTICLE525 Synthesis of nanocrystalline CdS from cadmium(II) complex of S-benzyl dithiocarbazate as a precursor

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