사진

Kim, BongSoo (김봉수)

Department
Department of Chemistry(화학과)
Website
http://chemistry.unist.ac.kr/faculty/kim-bongsoo/
Lab
Polymer & Organic Semiconductor Lab. (고분자/유기 반도체 연구실)
Research Keywords
고분자화학, 재료화학, 유기 반도체, Polymer, Materials Chemistry, organic solar cells, organic transistors, quantum dot light emitting diodes, molecular electronics, Organic semiconductor
Research Interests
Conjugated polymers and organic materials are highly interesting for future optoelectronic applications including organic solar cells, organic transistors, organic thermoelectrics, organic photodiodes, quantum dot light emitting diodes, organic light emitting diodes, and molecular electronics. We design and synthesize new polymer/organic semiconducting materials to obtain desirable optical and electronic properties. More specifically, molecular energy level, bandgap, carrier mobility, crystallinity, and film morphology are controlled by developing new conjugated molecular backbone and introducing functional groups. Additionally, device engineering is being conducted to improve electrical performance.
This table browses all dspace content
Issue DateTitleAuthor(s)TypeViewAltmetrics
2015-09Atomically-thin molecular layers for electrode modification of organic transistorsGim, Yuseong; Kang, Boseok; Kim, BongSoo, et alARTICLE189 Atomically-thin molecular layers for electrode modification of organic transistors
2015-09High performance inverted polymer solar cells using ultrathin atomic layer deposited TiO2 filmsCho, Hyun-Soo; Shin, Nara; Kim, Kyungkon, et alARTICLE186 High performance inverted polymer solar cells using ultrathin atomic layer deposited TiO2 films
2015-08Inverted Layer-By-Layer Fabrication of an Ultraflexible and Transparent Ag Nanowire/Conductive Polymer Composite Electrode for Use in High-Performance Organic Solar CellsKim, Youngmin; Ryu, Tae In; Ok, Ki-Hoon, et alARTICLE196 Inverted Layer-By-Layer Fabrication of an Ultraflexible and Transparent Ag Nanowire/Conductive Polymer Composite Electrode for Use in High-Performance Organic Solar Cells
2015-08Modulation of optical and electronic properties of quinoxailine-based conjugated polymers for organic photovoltaic cellsKim, Ji-Hoon; Song, Chang Eun; Shin, Won Suk, et alARTICLE206 Modulation of optical and electronic properties of quinoxailine-based conjugated polymers for organic photovoltaic cells
2015-07Well-Balanced Carrier Mobilities in Ambipolar Transistors Based on Solution-Processable Low Band Gap Small MoleculesKim, Min Je; Jung, Minwoo; Kang, Woonggi, et alARTICLE195 Well-Balanced Carrier Mobilities in Ambipolar Transistors Based on Solution-Processable Low Band Gap Small Molecules
2015-06Highly Stable Polymer Solar Cells Based on Poly(dithienobenzodithiophene-co-thienothiophene)Shin, Nara; Yun, Hui-Jun; Yoon, Youngwoon, et alARTICLE234 Highly Stable Polymer Solar Cells Based on Poly(dithienobenzodithiophene-co-thienothiophene)
2015-05A Highly Planar Fluorinated Benzothiadiazole-Based Conjugated Polymer for High-Performance Organic Thin-Film TransistorsNketia-Yawson, Benjamin; Lee, Hyo-Sang; Seo, Dongkyun, et alARTICLE265 A Highly Planar Fluorinated Benzothiadiazole-Based Conjugated Polymer for High-Performance Organic Thin-Film Transistors
2015-04Structural and morphological tuning of dithienobenzodithiophene-core small molecules for efficient solution processed organic solar cellsJung, Minwoo; Seo, Dongkyun; Kwak, Kyungwon, et alARTICLE184 Structural and morphological tuning of dithienobenzodithiophene-core small molecules for efficient solution processed organic solar cells
2015-04Completely Transparent Conducting Oxide-Free and Flexible Dye-Sensitized Solar Cells Fabricated on Plastic SubstratesYoo, Kicheon; Kim, Jae-Yup; Lee, Jin Ah, et alARTICLE217 Completely Transparent Conducting Oxide-Free and Flexible Dye-Sensitized Solar Cells Fabricated on Plastic Substrates
2015-03High Performance of Low Band Gap Polymer-Based Ambipolar Transistor Using Single-Layer Graphene ElectrodesChoi, Jong Yong; Kang, Woonggi; Kang, Boseok, et alARTICLE209 High Performance of Low Band Gap Polymer-Based Ambipolar Transistor Using Single-Layer Graphene Electrodes
2015-02Density Functional Theory Study of Silolodithiophene Thiophenepyrrolopyrroledione-based Small Molecules: The Effect of Alkyl Side Chain Length in Electron Donor MaterialsSeo, Dongkyun; Yoon, Youngwoon; Yeo, Hak Min, et alARTICLE192 Density Functional Theory Study of Silolodithiophene Thiophenepyrrolopyrroledione-based Small Molecules: The Effect of Alkyl Side Chain Length in Electron Donor Materials
2015-01Synthesis and Photovoltaic Properties of a Low Band Gap Polymer for Organic Solar CellWoo, Yong-Ho; Lee, Hyo-Sang; Park, Sungnam, et alARTICLE194 Synthesis and Photovoltaic Properties of a Low Band Gap Polymer for Organic Solar Cell
2015-01Influential effects of pi-spacers, alkyl side chains, and various processing conditions on the photovoltaic properties of alkylselenyl substituted benzodithiophene based polymersKranthiraja, Kakaraparthi; Gunasekar, Kumarasamy; Cho, Woosum, et alARTICLE203 Influential effects of pi-spacers, alkyl side chains, and various processing conditions on the photovoltaic properties of alkylselenyl substituted benzodithiophene based polymers
2015-01Enhancement of Organic Photovoltaic Efficiency via Nanomorphology Control using Conjugated Polymers Incorporating Fullerene Compatible Side-ChainsPark, Sungmin; Seo, Dongkyun; Ryu, Tae In, et alARTICLE200 Enhancement of Organic Photovoltaic Efficiency via Nanomorphology Control using Conjugated Polymers Incorporating Fullerene Compatible Side-Chains
2015-01pn-Heterojunction Effects of Perylene Tetracarboxylic Diimide Derivatives on Pentacene Field-Effect TransistorYu, Seong Hun; Kang, Boseok; An, Gukil, et alARTICLE218 pn-Heterojunction Effects of Perylene Tetracarboxylic Diimide Derivatives on Pentacene Field-Effect Transistor
2015-01Tailoring of Energy Levels in D-pi-A Organic Dyes via Fluorination of Acceptor Units for Efficient Dye-Sensitized Solar CellsLee, Min-Woo; Kim, Jae-Yup; Son, Hae Jung, et alARTICLE197 Tailoring of Energy Levels in D-pi-A Organic Dyes via Fluorination of Acceptor Units for Efficient Dye-Sensitized Solar Cells
2014-12Influences of Extended Selenization on Cu2ZnSnSe4 Solar Cells Prepared from Quaternary Nanocrystal InkHwang, Yoonjung; Park, Bo-In; Lee, Byung-Seok, et alARTICLE198 Influences of Extended Selenization on Cu2ZnSnSe4 Solar Cells Prepared from Quaternary Nanocrystal Ink
2014-11Enhanced Photovoltaic Properties and Long-Term Stability in Plasmonic Dye-Sensitized Solar Cells via Noncorrosive Redox MediatorJung, Heesuk; Koo, Bonkee; Kim, Jae-Yup, et alARTICLE219 Enhanced Photovoltaic Properties and Long-Term Stability in Plasmonic Dye-Sensitized Solar Cells via Noncorrosive Redox Mediator
2014-11Triple-Junction Hybrid Tandem Solar Cells with Amorphous Silicon and Polymer-Fullerene BlendsKim, Taehee; Kim, Hyeok; Park, Jinjoo, et alARTICLE214 Triple-Junction Hybrid Tandem Solar Cells with Amorphous Silicon and Polymer-Fullerene Blends
2014-10Alkoxyphenylthiophene Linked Benzodithiophene Based Medium Band Gap Polymers for Organic Photovoltaics: Efficiency Improvement upon Methanol Treatment Depends on the Planarity of BackboneKranthiraja, Kakaraparthi; Gunasekar, Kumarasamy; Cho, Woosum, et alARTICLE212 Alkoxyphenylthiophene Linked Benzodithiophene Based Medium Band Gap Polymers for Organic Photovoltaics: Efficiency Improvement upon Methanol Treatment Depends on the Planarity of Backbone

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