사진

Kim, BongSoo (김봉수)

Department
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
2019-12Regio-regular alternating diketopyrrolopyrrole-based D-1-A-D-2-A terpolymers for the enhanced performance of polymer solar cellsLee, Myeongjae; Kim, Taehyo; Nguyen, Hoai Van T., et alARTICLE81 Regio-regular alternating diketopyrrolopyrrole-based D-1-A-D-2-A terpolymers for the enhanced performance of polymer solar cells
2019-11Low-voltage, high-performance polymeric field-effect transistors based on self-assembled monolayer-passivated HfOx dielectrics: Correlation between trap density, carrier mobility, and operation voltageKim, Dae-Kyu; Lee, Myeongjae; Kim, BongSoo, et alARTICLE25 Low-voltage, high-performance polymeric field-effect transistors based on self-assembled monolayer-passivated HfOx dielectrics: Correlation between trap density, carrier mobility, and operation voltage
2019-10Surface and Interfacial Morphology of Bulk Heterojunction Layers in Organic Solar Cells with Solvent AdditiveKim, Ajeong; Lee, Jiho; Carnis, Jerome, et alARTICLE206 Surface and Interfacial Morphology of Bulk Heterojunction Layers in Organic Solar Cells with Solvent Additive
2019-07Wafer-scale and patternable synthesis of NbS2 for electrodes of organic transistors and logic gatesChoi, Yongsuk; Bark, Hunyoung; Kang, Boseok, et alARTICLE26 Wafer-scale and patternable synthesis of NbS2 for electrodes of organic transistors and logic gates
2019-07Universal Route to Impart Orthogonality to Polymer Semiconductors for Sub-Micrometer Tandem ElectronicsPark, Han Wool; Choi, Keun-Yeong; Shin, Jihye, et alARTICLE22 Universal Route to Impart Orthogonality to Polymer Semiconductors for Sub-Micrometer Tandem Electronics
2019-07Improvement in performance of inverted polymer solar cells by interface engineering of ALD ZnS on ZnO electron buffer layerZafar, Muhammad; Kim, BongSoo; Kim, Do-HeyoungARTICLE23 Improvement in performance of inverted polymer solar cells by interface engineering of ALD ZnS on ZnO electron buffer layer
2019-05Highly Stretchable, High-Mobility, Free-Standing All-Organic Transistors Modulated by Solid-State Elastomer ElectrolytesPark, Do Hyung; Park, Han Wool; Chung, Jong Won, et alARTICLE32 Highly Stretchable, High-Mobility, Free-Standing All-Organic Transistors Modulated by Solid-State Elastomer Electrolytes
2019-02Poly(N-isopropylacrylamide-co-methacrylic acid) Interfacial Layer for Efficient and Stable Inverted Organic Solar CellsCho, Jung Eun; Kim, Saeah; Son, Serin, et alARTICLE23 Poly(N-isopropylacrylamide-co-methacrylic acid) Interfacial Layer for Efficient and Stable Inverted Organic Solar Cells
2019-02The 3D morphological stability of P3HT nanowire-based bulk heterojunction thin films against light irradiation quantitatively resolved by TEM tomographyJin, Seon-Mi; Nam, Jinwoo; Song, Chang Eun, et alARTICLE35 The 3D morphological stability of P3HT nanowire-based bulk heterojunction thin films against light irradiation quantitatively resolved by TEM tomography
2018-09Simple Solvent Engineering for High-Mobility and Thermally Robust Conjugated Polymer Nanowire Field-Effect TransistorsJeon, Gyeong G.; Lee, Myeongjae; Nan, Jinwoo, et alARTICLE519 Simple Solvent Engineering for High-Mobility and Thermally Robust Conjugated Polymer Nanowire Field-Effect Transistors
2018-09Difluorobenzothiadiazole and Selenophene-Based Conjugated Polymer Demonstrating an Effective Hole Mobility Exceeding 5 cm2 V-1 s-1 with Solid-State Electrolyte DielectricNketia-Yawson, Benjamin; Jung, A-Ra; Nguyen, Hieu Dinh, et alARTICLE359 Difluorobenzothiadiazole and Selenophene-Based Conjugated Polymer Demonstrating an Effective Hole Mobility Exceeding 5 cm2 V-1 s-1 with Solid-State Electrolyte Dielectric
2017-11Structure-Property Relationships of Semiconducting Polymers for Flexible and Durable Polymer Field-Effect TransistorsKim, Min Je; Jung, A-Ra; Lee, Myeongjae, et alARTICLE249 Structure-Property Relationships of Semiconducting Polymers for Flexible and Durable Polymer Field-Effect Transistors
2017-11High-Performance Polymer Semiconductor-Based Nonvolatile Memory Cells with Nondestructive Read-OutSun, Jia; Kim, Min Je; Lee, Myeongjae, et alARTICLE273 High-Performance Polymer Semiconductor-Based Nonvolatile Memory Cells with Nondestructive Read-Out
2017-08A Nonchlorinated Solvent-Processable Fluorinated Planar Conjugated Polymer for Flexible Field-Effect TransistorsLee, Myeongjae; Kim, Min Je; Ro, Suhee, et alARTICLE260 A Nonchlorinated Solvent-Processable Fluorinated Planar Conjugated Polymer for Flexible Field-Effect Transistors
2017-08중등화학교사 임용시험 출제 문항 분석최정아; 지은서; 심지황, et alARTICLE435
2017-06Photoresponsive Transistors Based on a Dual Acceptor-Containing Low-Bandgap PolymerKim, Min Je; Choi, Shinyoung; Lee, Myeongjae, et alARTICLE276 Photoresponsive Transistors Based on a Dual Acceptor-Containing Low-Bandgap Polymer
2017-03Highly Sensitive Flexible NH3 Sensors Based on Printed Organic Transistors with Fluorinated Conjugated PolymersNketia-Yawson, Benjamin; Jung, A-Ra; Noh, Yohan, et alARTICLE297 Highly Sensitive Flexible NH3 Sensors Based on Printed Organic Transistors with Fluorinated Conjugated Polymers
2017-02Balancing intermolecular interactions by variation of pendent alkyl chains for high performance organic photovoltaicsOck, Joo-weon; Kim, Dongjin; Kim, Hyunjung, et alARTICLE246 Balancing intermolecular interactions by variation of pendent alkyl chains for high performance organic photovoltaics
2017-02Super-Antireflective Structure Films with Precisely Controlled Refractive Index ProfileChoi, Kiwoon; Yoon, Youngwoon; Jung, Jaehoon, et alARTICLE237 Super-Antireflective Structure Films with Precisely Controlled Refractive Index Profile
2016-12Synergistic effects of solvent and polymer additives on solar cell performance and stability of small molecule bulk heterojunction solar cellsLee, Hyo-Sang; Ahn, Hyungju; Jo, Jea Woong, et alARTICLE252 Synergistic effects of solvent and polymer additives on solar cell performance and stability of small molecule bulk heterojunction solar cells

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