Scholarworks@UNIST: Browsing Repository

1,4-Di(3-alkoxy-2-thienyI)-2,5-difluorophenylene: A Building Block Enabling High-Performance Polymer Semiconductors with Increased Open-Circuit Voltages File

Chen, Jianhua , Yan, Zhenglong , Tang, Linjing , Uddin, Mohammad Afsar , Yu, Jianwei , Zhou, Xin , Yang, Kun , Tang, Yumin , Shin, Tae Joo , Woo, Han Young , et al

Article Issue Date2018-07 View99

2,1,3-benzothiadiazole-5,6-dicarboxylicimide based semicrystalline polymers for photovoltaic cells File

Nguyen. Dat Thanh Truong , Kim, Taehyo , Li, Yuxiang , Song S. , Nguyen. Thanh Luan , Uddin, Mohammad Afsar , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2016-12 View58

2,5-di(thiophen-2-yl)thiazolo[5,4-d]thiazole-based donor-acceptor type copolymers for photovoltaic cells File

Jeong, Eunjae , Kim, Gi-hwan , Jung, In Hwan , Jeong, Pyeongsu , Kim, Jin Young , Woo, Han Young

Article Issue Date2012-01 View54

2,7-Carbazole and thieno[3,4-c]pyrrole-4,6-dione based copolymers with deep highest occupied molecular orbital for photovoltaic cells File

Uddin, Mohammad Afsar , Kim, Taehyo , Yum, Seungjib , Choi, Hyosung , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2015-05 View52

2D Star-Shaped Non-Fullerene Electron Acceptors with Modulation of J-/H-Type Aggregations: Molecular Design-Morphology-Electrical Property Correlation File

Koh, Chang Woo , Cho, Hye Won , Rashid, Md Al Mamunur , Lee, Tack Ho , Park, Song Yi , Lee, Wonho , Kwak, Kyungwon , Kim, Jin Young , Woo, Han Young

Article Issue Date2020-06 View60

A newly designed benzodithiophene building block: tuning of torsional barrier for non-halogenated and non-aromatic solvent-processible photovoltaic polymers File

Cho, Hye Won , Jeong, Sang Young , Wu, Ziang , Lim, Hyojin , Park, Won-Woo , Lee, Woo Jin , Krishna, Jonnadula Venkata Suman , Kwon, Oh Hoon , Kim, Jin Young , Woo, Han Young

Article Issue Date2023-04 View73

A universal processing additive for high-performance polymer solar cells File File

Lee, Tack Ho , Park, Song Yi , Walker, Bright James , Ko, Seo-Jin , Heo, Jungwoo , Woo, Han Young , Choi, Hyosung , Kim, Jin Young

Article Issue Date2017-01 View35

A Wide Bandgap Polymer with Strong pi-pi Interaction for Efficient Fullerene-Free Polymer Solar Cells File

Yao, Huifeng , Yu, Runnan , Shin, Tae Joo , Zhang, Hao , Zhang, Shaoqing , Jang, Bomee , Uddin, Mohammad Afsar , Woo, Han Young , Hou, Jianhui

Article Issue Date2016-08 View36

Acid-functionalized fullerenes used as interfacial layer materials in inverted polymer solar cells File

Choi, Hyosung , Lee, Junghoon , Lee, Wonho , Ko, Seo-Jin , Yang, Renqiang , Lee, Jeong Chul , Woo, Han Young , Yang, Changduk , Kim, Jin Young

Article Issue Date2013-11 View80

Aesthetic and colorful: Dichroic polymer solar cells using high-performance Fabry-Perot etalon electrodes with a unique Sb2O3 cavity File

Yeom, Hye Rim , Song, Seyeong , Park, Song Yi , Ryu, Hwa Sook , Kim, Jae Won , Heo, Jungwoo , Cho, Hye Won , Walker, Bright , Ko, Seo-Jin , Woo, Han Young , et al

Article Issue Date2020-11 View71

Alkoxybenzothiadiazole-Based Fullerene and Nonfullerene Polymer Solar Cells with High Shunt Resistance for Indoor Photovoltaic Applications File

Park, Song Yi , Li, Yuxiang , Kim, Jaewon , Lee, Tack Ho , Walker, Bright , Woo, Han Young , Kim, Jin Young

Article Issue Date2018-01 View53

Anionic Conjugated Polyelectrolyte as a Semiconducting Additive for Efficient and Stable Perovskite Solar Cells File

Park, Jong Hyun , Noh, Young Wook , Ha, Jung Min , Harit, Amit Kumar , Tripathi, Ayushi , Lee, Jeongjae , Lee, Bo Ram , Song, Myoung Hoon , Woo, Han Young

Article Issue Date2024-04 View56

Benzodithiophene-thiophene-based photovoltaic polymers with different side-chains File

Nguyen, Thanh Luan , Song, Seyeong , Ko, Seo-Jin , Choi, Hyosung , Jeong, Ji-Eun , Kim, Taehyo , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2015-04 View54

Combination of Titanium Oxide and a Conjugated Polyelectrolyte for High-Performance Inverted-Type Organic Optoelectronic Devices File

Choi, Hyosung , Park, Ji Sun , Jeong, Eunjae , Kim, Gi-Hwan , Lee, Bo Ram , Kim, Sang Ouk , Song, Myoung Hoon , Woo, Han Young , Kim, Jin Young

Article Issue Date2011-06 View153

Conjugated Polyelectrolytes as Multifunctional Passivating and Hole-Transporting Layers for Efficient Perovskite Light-Emitting Diodes File

Lee, Seungjin , Jang, Chung Hyeon , Nguyen, Thanh Luan , Kim, Su Hwan , Lee, Kyung Min , Chang, Kiseok , Choi, SuSeok , Kwak, Sang Kyu , Woo, Han Young , Song, Myoung Hoon

Article Issue Date2019-06 View78

Conjugated Polyelectrolytes Bearing Various Ion Densities: Spontaneous Dipole Generation, Poling-Induced Dipole Alignment, and Interfacial Energy Barrier Control for Optoelectronic Device Applications File

Lee, Seungjin , Nguyen, Thanh Luan , Lee, Sang Yun , Jang, Chung Hyeon , Lee, Bo Ram , Jung, Eui Dae , Park, Song Yi , Yoon, Yung Jin , Kim, Jin Young , Woo, Han Young , et al

Article Issue Date2018-04 View55

Defect Passivation of Perovskite Layers for Efficient Perovskite Light-Emitting Diodes

Song, Myoung Hoon , Lee, Seungjin , Chang, Chung Hyeon , Park, Jong Hyun , Jung, Eui Dae , Woo, Han Young

Conference Paper Issue Date2019-12-04 View28

Dithieno[3,2-b:2′,3′-d]pyrrole and benzothiadiazole-based semicrystalline copolymer for photovoltaic devices with indene-C60 Bisadduct File

Lee, Wonho , Kim, Gi-Hwan , Jeong, Eunjae , Wang, Xiaowei , Yum, Seungjib , Ko, Seo-Jin , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2013-09 View59

Effect of alkyl chain topology on the structure, optoelectronic properties and solar cell performance of thienopyrroledione-cored oligothiophene chromophores File

Walker, Bright James , Yum, Seungjib , Jang, Bomee , Kim, Jihyeon , Kim, Taehyo , Kim, Jin Young , Woo, Han Young

Article Issue Date2016-08 View56

Efficient Conventional- and Inverted-Type Photovoltaic Cells Using a Planar Alternating Polythiophene Copolymer File

Lee, Wonho , Choi, Hyosung , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2012-02 View39

Efficient Exciton Diffusion in Organic Bilayer Heterojunctions with Nonfullerene Small Molecular Acceptors File

Lee, Tack Ho , Park, Song Yi , Park, Won-Woo , Du, Xiaoyan , Son, Jae Hoon , Li, Ning , Kwon, Oh Hoon , Woo, Han Young , Brabec, Christoph J. , Kim, Jin Young

Article Issue Date2020-05 View81

Efficient green-emitting perovskite light-emitting diodes using a conjugated polyelectrolyte additive File

Park, Jong Hyun , Harit, Amit Kumar , Jang, Chung Hyeon , Jeong, Ji-Eun , Woo, Han Young , Song, Myoung Hoon

Article Issue Date2021-09 View36

Engineering the morphology via processing additives in multiple all-polymer solar cells for improved performance File

Yuan, Jianyu , Xu, Yalong , Shi, Guozheng , Ling, Xufeng , Ying, Lei , Huang, Fei , Lee, Tack Ho , Woo, Han Young , Kim, Jin Young , Cao, Yong , et al

Article Issue Date2018-06 View57

Enhanced efficiency of single and tandem organic solar cells incorporating a diketopyrrolopyrrole-based low-bandgap polymer by utilizing combined ZnO/polyelectrolyte electron-transport layers File

Jo, Jang , Pouliot, Jean-Rmi , Wynands, David , Collins, Samuel D. , Kim, Jin Young , Nguyen, Thanh Luan , Woo, Han Young , Sun, Yanming , Leclerc, Mario , Heeger, Alan J.

Article Issue Date2013-09 View45

Facilely full-end-capping engineering promotes high-performance organic solar cells with simultaneously improved efficiency and stability File

Zhang, Youhui , Deng, Jiawei , Mao, Qilong , Jeong, Sang Young , Huang, Xuexiang , Zhang, Lifu , Lee, Byongkyu , Huang, Bin , Woo, Han Young , Yang, Changduk , et al

Article Issue Date2023-02 View50

Fine-Modulation of Perovskite Ion-Additive Binding Interaction Using Multidentate Ligation for High Performance Perovskite Light-Emitting Diodes File

Han, Jongmin , Ha, Jung Min , Kweon, Seong Hyeon , Noh, Young Wook , Lee, Dongryeol , Lee, Min Hyeong , Kim, Nayoung , Shin, Jae Kwon , Park, Sejeong , Min, Jeong Wan , et al

Article Issue Date2025-01 View27

Fullerene-Based Photoactive A-D-A Triads for Single-Component Organic Solar Cells: Incorporation of Non-Fused Planar Conjugated Core File

Lee, Young Woong , Yeop, Jiwoo , Kim, Jin Young , Woo, Han Young

Article Issue Date2021-12 View36

Fullerene-Based Triads with Controlled Alkyl Spacer Length as Photoactive Materials for Single-Component Organic Solar Cells File

Lee, Young Woong , Yeop, Jiwoo , Lim, Hyojin , Park, Won-Woo , Joung, Joonyoung Francis , Park, Sungnam , Kwon, Oh Hoon , Kim, Jin Young , Woo, Han Young

Article Issue Date2021-09 View58

High performance polymer light-emitting diodes with N-type metal oxide/conjugated polyelectrolyte hybrid charge transport layers File

Park, Ji Sun , Lee, Bo Ram , Jeong, Eunjae , Lee, Hyun-Jung , Lee, Ju Min , Kim, Ji-Seon , Kim, Jin Young , Woo, Han Young , Kim, Sang Ouk , Song, Myoung Hoon

Article Issue Date2011-10 View167

High-efficiency photovoltaic cells with wide optical band gap polymers based on fluorinated phenylene-alkoxybenzothiadiazole File

Ko, Seo-Jin , Hoang, Quoc Viet , Song, Chang Eun , Uddin, Mohammad Afsar , Lim, Eunhee , Park, Song Yi , Lee, Byoung Hoon , Song, Seyeong , Moon, Sang-Jin , Hwang, Sungu , et al

Article Issue Date2017-06 View45

Highly Efficient Fullerene-Free Polymer Solar Cells Fabricated with Polythiophene Derivative File

Qin, Yunpeng , Uddin, Mohammad Afsar , Chen, Yu , Jang, Bomee , Zhao, Kang , Zheng, Zhong , Yu, Runnan , Shin, Tae Joo , Woo, Han Young , Hou, Jianhui

Article Issue Date2016-11 View67

Highly Efficient Halide-Based Perovskite Light-Emitting Diodes Using Multifunctional Conjugated Molecular Additives

Song, Myoung Hoon , Woo, Han Young

Conference Paper Issue Date2023-07-04 View32

Highly efficient plasmonic organic optoelectronic devices based on a conducting polymer electrode incorporated with silver nanoparticles File

Ko, Seo-Jin , Choi, Hyosung , Lee, Wonho , Kim, Taehyo , Lee, Bo Ram , Jung, Jae-Woo , Jeong, Jong-Ryul , Song, Myoung Hoon , Lee, Jeong Chul , Woo, Han Young , et al

Article Issue Date2013-06 View82

Highly Efficient Red-Emitting Hybrid Polymer Light-Emitting Diodes via Forster Resonance Energy Transfer Based on Homogeneous Polymer Blends with the Same Polyfluorene Backbone File

Lee, Bo Ram , Lee, Wonho , Thanh Luan Nguyen , Park, Ji Sun , Kim, Ji-Seon , Kim, Jin Young , Woo, Han Young , Song, Myoung Hoon

Article Issue Date2013-06 View62

Hot slot die coating for additive-free fabrication of high performance roll-to-roll processed polymer solar cells File

Song, Seyeong , Lee, Kang Taek , Koh, Chang Woo , Shin, Hyebeom , Gao, Mei , Woo, Han Young , Vak, Doojin , Kim, Jin Young

Article Issue Date2018-11 View79

How Heteroatom Substitution in Donor-Acceptor Copolymers Affects Excitonic and Charge Photogeneration Processes in Organic Photovoltaic Cells File

Gallaher, Joseph K. , Pugliese, Silvina N. , Uddin, Mohammad Afsar , Lee, Tack Ho , Kim, Jin Young , Woo, Han Young , Hodgkiss, Justin M.

Article Issue Date2021-12 View39

Hydrophilic Photocrosslinkers as a Universal Solution to Endow Water Affinity to a Polymer Photocatalyst for an Enhanced Hydrogen Evolution Rate File File

An, Sanghyeok , Jeong, Kyeong-Jun , Hassan, Syed Zahid , Ham, Gayoung , Kang, Seonghyeon , Lee, Juhyeok , Ma, Hyeonjong , Kwon, Jieun , Jeong, Sang Young , Yang, Jiwoong , et al

Article Issue Date2024-07 View65

Improved Performance in Polymer Solar Cells Using Mixed [61]PCBM/[71]PCBM Acceptors File

Ko, Seo-Jin , Lee, Wonho , Choi, Hyosung , Walker, Bright , Yum, Seungjib , Kim, Seongbeom , Shin, Tae Joo , Woo, Han Young , Kim, Jin Young

Article Issue Date2015-03 View81

Improved photovoltaic performance and stability of perovskite solar cells by adoption of an n-type zwitterionic cathode interlayer File

Noh, Young Wook , Ha, Jung Min , Son, Jung Geon , Han, Jongmin , Lee, Heunjeong , Kim, Dae Woo , Jee, Min Hun , Shin, Woo Gyeong , Cho, Shinuk , Kim, Jin Young , et al

Article Issue Date2024-06 View77

Interplay of Intramolecular Noncovalent Coulomb Interactions for Semicrystalline Photovoltaic Polymers File

Uddin, Mohammad Afsar , Lee, Tack Ho , Xu, Shuhao , Park, Song Yi , Kim, Taehyo , Song, Seyeong , Nguyen, Thanh Luan , Ko, Seo-jin , Hwang, Sungu , Kim, Jin Young , et al

Article Issue Date2015-09 View39

Investigation of Charge Carrier Behavior in High Performance Ternary Blend Polymer Solar Cells File

Lee, Tack Ho , Uddin, Mohammad Afsar , Zhong, Chengmei , Ko, Seo-Jin , Walker, Bright , Kim, Taehyo , Yoon, Yung Jin , Park, Song Yi , Heeger, Alan J. , Woo, Han Young , et al

Article Issue Date2016-10 View87

Measurement of the Charge Carrier Mobility Distribution in Bulk Heterojunction Solar Cells File

Seifter, Jason , Sun, Yanming , Choi, Hyosung , Lee, Byoung Hoon , Nguyen, Thanh Luan , Woo, Han Young , Heeger, Alan J.

Article Issue Date2015-09 View36

Modeling and implementation of tandem polymer solar cells using wide-bandgap front cells File

Ko, Seo-Jin , Choi, Hyosung , Quoc Viet Hoang , Song, Chang Eun , Morin, Pierre-Olivier , Heo, Jungwoo , Leclerc, Mario , Yoon, Sung Cheol , Woo, Han Young , Shin, Won Suk , et al

Article Issue Date2020-03 View48

Modulation of Interchain Packing Orientation by Varying a Branch Point of Alkyl Substituent: Molecular Dynamics Simulation and Electrical Properties File

Son, Jae Hoon , Koh, Chang Woo , Jeong, Nahyun , Son, Jeongmin , Lim, Kyung-Geun , Kim, Jin Young , Park, Sungnam , Woo, Han Young

Article Issue Date2024-07 View47

Multifunctional Charge Transporting Materials for Perovskite Light-Emitting Diodes File

Jeong, Ji-Eun , Park, Jong Hyun , Jang, Chung Hyeon , Song, Myoung Hoon , Woo, Han Young

Article Issue Date2020-12 View69

Multifunctional Conjugated Molecular Additives for Highly Efficient Perovskite Light-Emitting Diodes File

Jang, Chung Hyeon , Kim, Ye In , Harit, Amit Kumar , Ha, Jung Min , Park, Sejeong , Noh, Young Wook , Lee, Ah-young , Kim, Kyeong Su , Jung, Jae Woong , Woo, Han Young , et al

Article Issue Date2023-06 View53

Multiply Charged Conjugated Polyelectrolytes as a Multifunctional Interlayer for Efficient and Scalable Perovskite Solar Cells File

Jung, Eui Dae , Harit, Amit Kumar , Kim, Do Hui , Jang, Chung Hyeon , Park, Jong Hyun , Cho, Shinuk , Song, Myoung Hoon , Woo, Han Young

Article Issue Date2020-07 View64

Observation of ambipolar field-effect behavior in donor-acceptor conjugated copolymers File

Cho, Shinuk , Seo, Jung Hwa , Kim, Gi-Hwan , Kim, Jin Young , Woo, Han Young

Article Issue Date2012-10 View44

Photocurrent Extraction Efficiency near Unity in a Thick Polymer Bulk Heterojunction File

Ko, Seo-Jin , Walker, Bright , Nguyen, Thanh Luan , Choi, Hyosung , Seifter, Jason , Uddin, Mohammad Afsar , Kim, Taehyo , Kim, Seongbum , Heo, Jungwoo , Kim, Gi-Hwan , et al

Article Issue Date2016-05 View47

Photophysical pathways in efficient bilayer organic solar cells: The importance of interlayer energy transfer File

Park, Song Yi , Chandrabose, Sreelakshmi , Price, Michael B. , Ryu, Hwa Sook , Lee, Tack Ho , Shin, Yun Seop , Wu, Ziang , Lee, Woojin , Chen,Kai , Dai, Shuixing , et al

Article Issue Date2021-06 View64

Quinoxaline-thiophene based thick photovoltaic devices with an efficiency of similar to 8% File

Li, Yuxiang , Ko, Seo-Jin , Park, Song Yi , Choi, Hyosung , Nguyen, Thanh Luan , Uddin, Mohammad Afsar , Kim, Taehyo , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2016-07 View49

Realization of All-Organic Photoanodes for Photoelectrochemical Cells File

Yeop, Jiwoo , Son, Jae Hoon , Lee, Jin Uk , Roe, Jina , Kim, Jaehyeong , Lee, Dongchan , Kim, Nayoung , Cho, Shinuk , Lee, Jae Sung , Woo, Han Young , et al

Article Issue Date2025-02 View10

Recent progress in indoor organic photovoltaics File

Ryu, Hwa Sook , Park, Song Yi , Lee, Tack Ho , Kim, Jin Young , Woo, Han Young

Article Issue Date2020-03 View38

Regioisomeric Polythiophene Derivatives: Synthesis and Structure-Property Relationships for Organic Electronic Devices File

Lee, Young Woong , Pak, Kawon , Park, Song Yi , An, Na Gyeong , Lee, Junghoon , Kim, Jin Young , Woo, Han Young

Article Issue Date2020-07 View50

Semi-crystalline A 1 -D-A 2 -type copolymers for efficient polymer solar cells File

Nguyen, Thanh Luan , Choi, Hyosung , Ko, Seo-Jin , Kim, Taehyo , Uddin, Mohammad Afsar , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2017-01 View40

Semi-crystalline photovoltaic polymers with siloxane-terminated hybrid side-chains File

Li, Yuxiang , Song, Seyeong , Park, Song Yi , Kim, Jin Young , Woo, Han Young

Article Issue Date2017-04 View53

Semicrystalline D-A copolymers with different chain curvature for applications in polymer optoelectronic devices File

Lee, Wonho , Kim, Gi-Hwan , Ko, Seo-Jin , Yum, Seungjib , Hwang, Sungu , Cho, Shinuk , Shin, Young-Han , Kim, Jin Young , Woo, Han Young

Article Issue Date2014-03 View78

Side Chain Optimization of Naphthalenediimide-Bithiophene-Based Polymers to Enhance the Electron Mobility and the Performance in All-Polymer Solar Cells File

Lee, Wonho , Lee, Changyeon , Yu, Hojeong , Kim, Dong-Jun , Wang, Cheng , Woo, Han Young , Oh, Joon Hak , Kim, Bumjoon J.

Article Issue Date2016-03 View57

Simplified Y6‐Based Nonfullerene Acceptors: In‐Depth Study on Molecular Structure–Property Relation, Molecular Dynamics Simulation, and Charge Dynamics File

Yuk, Dohun , Jee, Min Hun , Koh, Chang Woo , Park, Won‐Woo , Ryu, Hwa Sook , Lee, Dongchan , Cho, Shinuk , Rasool, Shafket , Park, Sungnam , Kwon, Oh Hoon , et al

Article Issue Date2023-03 View62

Single Component Organic Solar Cells Based on Oligothiophene-Fullerene Conjugate File

Thanh Luan Nguyen , Lee, Tack Ho , Gautam, Bhoj , Park, Song Yi , Gundogdu, Kenan , Kim, Jin Young , Woo, Han Young

Article Issue Date2017-10 View68

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