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양창덕
Yang, Changduk

양창덕

에너지화학공학과

  • Advanced Tech-Optoelectronic Materials Synthesis Lab.
  • Website
Research Interests
Organic Electronics;OLEDs;Organic Photovoltaic Cells;OFETs;Fullerene;Carbon nanotube;Graphene;Advanced Materials Chemistry;Supramolecular Chemistry;Supramolecular Electronics;Macromolecular Chemistry;유기광전자소자;소재합성;고분자화학;유기합성;광전자소자;탄소기반소재합성
Lab Description
We are interested in the design and synthesis of all kind of functional pi-conjugated materials with unique electronic/optical properties. Mainly, such materials will be applied for optoelectronic devices such as organic light emitting diode (OLEDs), organic photovoltaics (OPVs) and organic field effect transistors (OFETs). Our research is focused on molecular engineering to improve device performances. We have close collaboration with strong device engineering and device architecture groups. Currently, we are not only interested in a kind of nano-sized molecules and related structures, their synthesis, self-assembly and processing/device fabrication.
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Property-control of self-assembled monolayer by employing hydroscopic polyethylene glycol for efficient and stable p-i-n perovskite solar cells File File

Park, Jeewon , Shoukat, Faiza , Kim, Wonjun , Lee, Byongkyu , Yang, Changduk

Article Issue Date2026-03 View1
Sequential crystallization driven by regioisomeric volatile additives in high-efficiency organic solar cells File

Xu, Jie , Xia, Shuangshuang , Lee, Seunglok , Wang, Lei , Zhao, Xiaohong , Yang, Changduk , Hu, Yu , Yuan, Zhongyi

Article Issue Date2026-02 View12
Streamlined Y6-Analogs Enabling Efficient Ambient-Air-Processed Organic Solar Cells File

Jeon, Sung Jae , Yang, Nam Gyu , Kim, Ji Youn , Cho, Eunkyung , Park, Jeewon , Lee, Geonheon , Yang, Changduk , Moon, Doo Kyung

Article Issue Date2026-02 View29
Can Fully Vacuum-Processed Perovskite Solar Cells Follow the Footprint of OLEDs? File

Kim, Mina , Lee, Kanghyeok , Kwon, Eun-Sang , Park, Seunghee , Song, Myoung Hoon , Choi, Kyoung-Jin , Ko, Doo-Hyun , Kim, Dong Suk , Yang, Changduk , Nam, Jeong-Seok , et al

Article Issue Date2026-01 View20
Computation-Guided Placement of Nonfullerene Acceptor Core Halogenation for High-Performance Organic Solar Cells File File

Chen, Yao , Lei, Hongliang , Lee, Seunglok , Huang, Peihao , Tian, Gengsui , Liu, Lei , Zeng, Tianyu , Yang, Changduk , Duan, Tainan , Zhou, Huanyu , et al

Article Issue Date2026-01 View23
Oxygen-Positional 2D Side-Chain Engineering of n-Type Acceptors for Record >90% Near-Infrared External Quantum Efficiency in Broadband Perovskite–Organic Photodetectors File

Park, Jeewon , Kim,Seoyoung , Kwak, Hee Jin , Jeong, Seokhwan , Son, Ji Yeon , Yang, Sangjin , Kim, Jieun , Woo, Sukyoung , Yang, Jinkyu , Son, Jihun , et al

Article Issue Date2025-12 View21
Cost-Effective Schiff-Base Nickel Complexes as Cathode Interlayers for High-Efficiency Organic Solar Cells File

Li, Wenliang , Wang, Tingting , Wang, Xinkang , Yang, Sangjin , Zhao, Xiaohong , Yang, Changduk , Chen, Junwu , Yuan, Zhongyi

Article Issue Date2025-11 View25
Functional role of dihalogenated benzothiadiazole volatile solid additives on crystallization in photoactive for high-performance organic solar cells File

Sun, Jintong , Zhong, Lian , Sun, Zhe , Xiao, Lei , Mai, Thi Le Huyen , Lin, Zedong , Cao, Duoling , Ding, Weijie , Yang, Qianguang , Yang, Changduk , et al

Article Issue Date2025-10 View29
Low-Cost Fused-Ring Electron Acceptors for Efficient Organic Solar Cells by Fine-Tuning Molecular Crystallization and Film Formation Kinetics File

Wei, Wenkui , Yuan, Xiyue , Zhou, Xia , Li, Yao , Lee, Seunglok , Xu, Jinqun , Zhang, Yue , Feng, Haozhe , Jiang, Qiuju , Wu, Jiaying , et al

Article Issue Date2025-10 View36
Side-Chain-Engineered Insulating Polymer Distribution Enables High-performance Intrinsically Stretchable Organic Photovoltaics File

Sang, Shuyang , He, Haozhe , Zhou, Kangkang , Li, Xiaojun , Yue, Yaru , Chen, Zekun , Xiang, Qingtao , Huang, Bin , Ye, Long , Sun, Kuan , et al

Article Issue Date2025-10 View34
Local phase-modulated heterostructures for perovskite solar cells with high-efficiency and ultra-stability File

Cho, Yongjoon , Koo, Donghwan , Nho, Hak-Won , Park, Jeewon , Yang, Sangjin , Kim, Ye-Jin , Jeong, Seonghun , Sun, Zhe , Jeong, Gyujeong , Son, Eunbin , et al

Article Issue Date2025-09 View144
Non-volatile solid-state 4-(N-carbazolyl)pyridine additive for perovskite solar cells with improved thermal and operational stability File

Kim, Kihoon , Yang, Sangjin , Kim, Chanhyeok , Park, Jeewon , Jeong, Seokhwan , Kim, Youngmin , Park, Jinsoo , Sun, Zhe , Kang, Minseok , Kang, Bong Joo , et al

Article Issue Date2025-09 View105
Rhodanine-based film-forming kinetic modulators unlock over 17% efficiency in all-small-molecule organic solar cells File

Cao, Duoling , Zhong, Lian , Sun, Zhe , Sun, Jintong , Xie, Xianqiang , Bu, Laju , Yang, Qianguang , Ding, Weijie , Yang, Changduk , Li, Jing , et al

Article Issue Date2025-09 View29
Thermodynamically Driven Phase Separation for Wearable Ionic Thermoelectrics File

Zheng, Junjian , Dong, Zixian , Jiang, Senpeng , Hu, Yuzhi , Gao, Rui , Yue, Yaru , Yang, Sangjin , Fan, Xin , Li, Feng , Zheng, Yujie , et al

Article Issue Date2025-09 View35
3D Conjugated Nonflat Biphenyl Side Chains: Their Exclusive Role in Inducing Negative Electrostatic Potential in Efficient Organic Solar Cells File File

Jeong, Seonghun , Sun, Zhe , Cho, Yongjoon , Yang, Sangjin , Mai, Thi Le Huyen , Yang, Changduk

Article Issue Date2025-08 View481
Synergistic Enhancement of Efficiency and Mechanical Robustness in Flexible Organic Solar Cells via Solvent-Assisted Aggregation Reconstitution of the Buried Donor Layer File

Liu, Xingting , Lee, Seunglok , Chen, Huilong , Lin, Yijin , Yu, Jian , Liu, Wenzhu , Xu, Huizhen , Zhu, Weiguo , Yang, Changduk , Song, Xin

Article Issue Date2025-08 View81
Viable Regiochemical Control in Semiconducting Polymers for Field-Effect Transistors: From High-Mobility Enhancement toward High Deformability File

Kang, So-Huei , Lee, Sang Myeon , Lee, Kyu Cheol , Yang, Changduk

Article Issue Date2025-07 View82
Nearly 50-50 Face-on to Edge-on Crystallites in Regioisomeric Polymers Based on n-Type Thienylvinyl-1,1-dicyanomethylene-3-indanone for High Electron Mobility File

Lee, Seunglok , Lee, Sangwook , Jeong, Seonghun , Ahn, Jaeyong , Yang, Sangjin , Jeong, Seokhwan , Cho, Yongjoon , Oh, Joon Hak , Yang, Changduk

Article Issue Date2025-07 View78
Halogen-substituted phenazine cores reduce energy losses and optimize carrier dynamics in tethered acceptors for 19.8% efficient and stable polymer solar cells File

Zeng, Liang , Hu, Rong , Zhang, Ming , Lee, Seunglok , Wang, QingYuan , Meng, ShiXin , Chen, Qi , Liu, Jiangang , Xue, Lingwei , Mi, Liwei , et al

Article Issue Date2025-07 View64
Tailoring selenium alkyl chain-containing small molecule donor enables efficient ternary solar cells with reduced charge recombination File

Tian, Gengsui , Chen, Yao , Hu, Dingqin , Huang, Peihao , Su, Chun-Jen , Jeng, U-Ser , Liu, Heng , Lee, Seunglok , Yang, Ke , Duan, Tainan , et al

Article Issue Date2025-06 View69
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