Scholarworks@UNIST: Browsing Repository

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 View18

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 View14

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 View24

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 View8

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 View15

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 View17

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 View18

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 View11

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 View20

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 View54

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 View12

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 View22

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 View10

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 View16

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 View18

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 View27

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 View15

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 Date2024-05 View17

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 View17

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 Date2024-03 View27

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 View15

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 View47

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 View12

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 View21

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 View7

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 View20

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 View18

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 View15

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 View9

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 View18

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 View15

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 View21

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 View12

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 View17

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 View15

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 View15

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 View26

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 View21

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 View23

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 View20

Sky-Blue-Emissive Perovskite Light-Emitting Diodes: Crystal Growth and Interfacial Control Using Conjugated Polyelectrolytes as a Hole-Transporting Layer File

Jang, Chung Hyeon , Harit, Amit Kumar , Lee, Seungjin , Kim, Su Hwan , Jeong, Ji-Eun , Park, Jong Hyun , Jung, Eui Dae , Ha, Jung Min , Kwak, Sang Kyu , Woo, Han Young , et al

Article Issue Date2020-10 View16

Spectroscopically tracking charge separation in polymer : fullerene blends with a three-phase morphology File

Gallaher, Joseph K. , Prasad, Shyamal K. K. , Uddin, Mohammad A. , Kim, Taehyo , Kim, Jin Young , Woo, Han Young , Hodgkiss, Justin M.

Article Issue Date2015-07 View17

Straight chain D-A copolymers based on thienothiophene and benzothiadiazole for efficient polymer field effect transistors and photovoltaic cells File

Li, Yuxiang , Lee, Tack Ho , Park, Song Yi , Uddin, Mohammad Asfar , Kim, Taehyo , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2016-07 View14

Synthesis and photovoltaic properties of three different types of terpolymers File

Uddin, Mohammad Afsar , An, Na Gyeong , Li, Yuxiang , Song, Seyeong , Ryu, Hwasook , Kim, Jin Young , Woo, Han Young

Article Issue Date2017-06 View15

Synthesis, Molecular Packing, and Electrical Properties of New Regioisomeric n-type Semiconducting Molecules with Modification of Alkyl Substituents Position File

Ryu, Hwa Sook , Kim, Min Je , Lee, Young Woong , Lee, Seung-Hun , Shin, Tae Joo , Cho, Jeong Ho , Woo, Han Young

Article Issue Date2019-12 View16

Tailored Surface Defect Passivating Materials for Efficient and Metal Halide Perovskite Light-Emitting Diodes

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

Conference Paper Issue Date2022-05-11 View16

Terminal alkyl substitution in an A-D-A-type nonfullerene acceptor: simultaneous improvements in the open-circuit voltage and short-circuit current for efficient indoor power generation File

Ryu, Hwa Sook , Lee, Hyun Gyeong , Shin, Sang-Chul , Park, Jooho , Kim, Sang Hyeon , Kim, Eun Ji , Shin, Tae Joo , Shim, Jae Won , Kim, Bumjoon J. , Woo, Han Young

Article Issue Date2020-12 View15

The influence of tetrakis-ethylhexyloxy groups substituted in PPV derivative for PLEDs File

Jin, Youngeup , Kim, Jin Young , Song, Suhee , Xia, Yangjun , Kim, Jaehong , Woo, Han Young , Lee, Kwanghee , Suh, Hongsuk

Article Issue Date2008-01 View54

Thiophene and Naphtho[1,2-c:5,6-c]bis[1,2,5]thiadiazole Based Alternating Copolymers for Polymer Solar Cells File

Li, Yuxiang , Lee, Tack Ho , Kim, Jihyeon , Park, Song Yi , Song, Seyeong , Hwang, Sungu , Kim, Jin Young , Woo, Han Young

Article Issue Date2016-09 View10

Triphenylamine-Based Conjugated Polyelectrolyte as a Hole Transport Layer for Efficient and Scalable Perovskite Solar Cells File

Harit, Amit Kumar , Jung, Eui Dae , Ha, Jung Min , Park, Jong Hyun , Tripathi, Ayushi , Noh, Young Wook , Song, Myoung Hoon , Woo, Han Young

Article Issue Date2022-02 View25

Ultrafast Charge Transfer in Operating Bulk Heterojunction Solar Cells File

Zhong, Chengmei , Choi, Hyosung , Kim, Jin Young , Woo, Han Young , Nguyen, Thanh Luan , Huang, Fei , Cao, Yong , Heeger, Alan J.

Article Issue Date2015-03 View15

Vertically Phase Separated Photomultiplication OrganicPhotodetectors with p-n Heterojunction Type UltrafastDynamic Characteristics File

Kim, Myeong In , Lee, Soonyong , Kang, Jinhyeon , Kim, Jaehyeong , Wu, Ziang , Won, Jong Ho , Baek, Seyeon , Chung, Dae Sung , Kim, Jin Young , Jung, In Hwan , et al

Article Issue Date2024-07 View8

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