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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.

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Issue Date	Title	Author(s)	Type	View	Altmetrics
2020-11	Influence of 3D morphology on the performance of all-polymer solar cells processed using environmentally benign nonhalogenated solvents	Jung, Hyeseung; Jung, A-Ra; Jin, Seon-Mi, et al	ARTICLE	10	Influence of 3D morphology on the performance of all-polymer solar cells processed using environmentally benign nonhalogenated solvents
2020-11	High-performance polymer solar cells based on terpolymer composed of one donor and two acceptors processed with non-halogenated solvent	Jung, Hyeonwoo; Yu, Gyeonghwa; Jang, Seokhoon, et al	ARTICLE	10	High-performance polymer solar cells based on terpolymer composed of one donor and two acceptors processed with non-halogenated solvent
2020-10	Orientation control of semiconducting polymers using microchannel molds	Han, Moon Jong; Kim, Junkyu; Kim, Bomi, et al	ARTICLE	25	Orientation control of semiconducting polymers using microchannel molds
2020-10	p-CuInS2/n-Polymer Semiconductor Heterojunction for Photoelectrochemical Hydrogen Evolution	Chae, Sang Youn; Lee, Myeongjae; Kim, Min Je, et al	ARTICLE	8	p-CuInS2/n-Polymer Semiconductor Heterojunction for Photoelectrochemical Hydrogen Evolution
2020-07	Efficient Cathode Interfacial Materials Based on Triazine/Phosphine Oxide for Conventional and Inverted Organic Solar Cells	Aryal, Um Kanta; Reddy, Saripally Sudhaker; Choi, Jungmin, et al	ARTICLE	22	Efficient Cathode Interfacial Materials Based on Triazine/Phosphine Oxide for Conventional and Inverted Organic Solar Cells
2020-06	High-resolution patterning of colloidal quantum dots via non-destructive, light-driven ligand crosslinking	Yang, Jeehye; Hahm, Donghyo; Kim, Kyunghwan, et al	ARTICLE	35	High-resolution patterning of colloidal quantum dots via non-destructive, light-driven ligand crosslinking
2020-04	Transparent and Colorless Polyimides Containing Multiple Trifluoromethyl Groups as Gate Insulators for Flexible Organic Transistors with Superior Electrical Stability	Min, Honggi; Kang, Boseok; Shin, Yo Seob, et al	ARTICLE	6	Transparent and Colorless Polyimides Containing Multiple Trifluoromethyl Groups as Gate Insulators for Flexible Organic Transistors with Superior Electrical Stability
2020-03	Universal three-dimensional crosslinker for all-photopatterned electronics	Kim, Min Je; Lee, Myeongjae; Min, Honggi, et al	ARTICLE	47	Universal three-dimensional crosslinker for all-photopatterned electronics
2020-02	Functionalized Organic Material Platform for Realization of Ternary Logic Circuit	Jeon, Jaeho; Kim, Mm Je; Shin, Gicheol, et al	ARTICLE	7	Functionalized Organic Material Platform for Realization of Ternary Logic Circuit
2020-02	New Insights into the Photodegradation Mechanism of the PTB7-Th Film: Photooxidation of pi-Conjugated Backbone upon Sunlight Illumination	Kim, Sangjun; Rashid, Md Al Mamunur; Ko, Taewon, et al	ARTICLE	4	New Insights into the Photodegradation Mechanism of the PTB7-Th Film: Photooxidation of pi-Conjugated Backbone upon Sunlight Illumination
2020-01	Improvement in performance of inverted organic solar cell by rare earth element lanthanum doped ZnO electron buffer layer	Zafar, Muhammad; Kim, BongSoo; Kim, Do-Heyoung	ARTICLE	6	Improvement in performance of inverted organic solar cell by rare earth element lanthanum doped ZnO electron buffer layer
2019-12	Regio-regular alternating diketopyrrolopyrrole-based D-1-A-D-2-A terpolymers for the enhanced performance of polymer solar cells	Lee, Myeongjae; Kim, Taehyo; Nguyen, Hoai Van T., et al	ARTICLE	110	Regio-regular alternating diketopyrrolopyrrole-based D-1-A-D-2-A terpolymers for the enhanced performance of polymer solar cells
2019-11	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	Kim, Dae-Kyu; Lee, Myeongjae; Kim, BongSoo, et al	ARTICLE	48	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
2019-10	Surface and Interfacial Morphology of Bulk Heterojunction Layers in Organic Solar Cells with Solvent Additive	Kim, Ajeong; Lee, Jiho; Carnis, Jerome, et al	ARTICLE	258	Surface and Interfacial Morphology of Bulk Heterojunction Layers in Organic Solar Cells with Solvent Additive
2019-07	Wafer-scale and patternable synthesis of NbS2 for electrodes of organic transistors and logic gates	Choi, Yongsuk; Bark, Hunyoung; Kang, Boseok, et al	ARTICLE	53	Wafer-scale and patternable synthesis of NbS2 for electrodes of organic transistors and logic gates
2019-07	Universal Route to Impart Orthogonality to Polymer Semiconductors for Sub-Micrometer Tandem Electronics	Park, Han Wool; Choi, Keun-Yeong; Shin, Jihye, et al	ARTICLE	50	Universal Route to Impart Orthogonality to Polymer Semiconductors for Sub-Micrometer Tandem Electronics
2019-07	Improvement in performance of inverted polymer solar cells by interface engineering of ALD ZnS on ZnO electron buffer layer	Zafar, Muhammad; Kim, BongSoo; Kim, Do-Heyoung	ARTICLE	45	Improvement in performance of inverted polymer solar cells by interface engineering of ALD ZnS on ZnO electron buffer layer
2019-05	Highly Stretchable, High-Mobility, Free-Standing All-Organic Transistors Modulated by Solid-State Elastomer Electrolytes	Park, Do Hyung; Park, Han Wool; Chung, Jong Won, et al	ARTICLE	54	Highly Stretchable, High-Mobility, Free-Standing All-Organic Transistors Modulated by Solid-State Elastomer Electrolytes
2019-02	Poly(N-isopropylacrylamide-co-methacrylic acid) Interfacial Layer for Efficient and Stable Inverted Organic Solar Cells	Cho, Jung Eun; Kim, Saeah; Son, Serin, et al	ARTICLE	46	Poly(N-isopropylacrylamide-co-methacrylic acid) Interfacial Layer for Efficient and Stable Inverted Organic Solar Cells
2019-02	The 3D morphological stability of P3HT nanowire-based bulk heterojunction thin films against light irradiation quantitatively resolved by TEM tomography	Jin, Seon-Mi; Nam, Jinwoo; Song, Chang Eun, et al	ARTICLE	62	The 3D morphological stability of P3HT nanowire-based bulk heterojunction thin films against light irradiation quantitatively resolved by TEM tomography

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