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A polymer/small-molecule binary-blend hole transport layer for enhancing charge balance in blue perovskite light emitting diodes Go to Link

Yu, Zhongkai; Jeong, Woo Hyeon; Kang, Keehoon; Song, Hochan; Shen, Xinyu; Ahn, Hyungju; Lee, Seok Woo; Fan, Xiangyang; Jang, Ji Won; Ha, Su Ryong, et al.

ArticleIssue Date2022CitationJOURNAL OF MATERIALS CHEMISTRY A, v.10, no.26, pp 13928 - 13935PublisherROYAL SOC CHEMISTRY

SCIESCOPUS

Achieving Seasonal Reproducibility in Wide-Bandgap Sn-Based Perovskite Solar Cells via Proton-Locking Interface Engineering Go to Link

Cho, SungWon; Cho, Seong Chan; Pandey, Padmini; Lee, Seojun; Ahn, Hyungju; Hwang, In-Wook; Ryu, Jun; Choi, Hyosung; Bahadur, Jitendra; Kim, Jincheol, et al.

ArticleIssue Date2026CitationADVANCED ENERGY MATERIALS, v.16, no.9, pp 1 - 13PublisherWILEY-V C H VERLAG GMBH

SCIESCOPUS

All-Polymer Photodetectors with n-Type Polymers Having Nonconjugated Spacers for Dark Current Density Reduction Go to Link

김혁준; Kang, Jinhyeon; 박재희; Ahn, Hyungju; Kang, In-Nam; Jung, In Hwan

ArticleIssue Date2022CitationMacromolecules, v.55, no.21, pp 9489 - 9501PublisherAmerican Chemical Society

SCIESCOPUS

Anchoring self-assembled monolayer at perovskite/hole collector interface for wide bandgap Sn-based solar cells with a record efficiency over 12%Go to Link

Cho, SungWon; Pandey, Padmini; Yoon, Saemon; Ryu, Jun; Lee, Dong-Gun; Shen, Qing; Hayase, Shuzi; Song, Hochan; Choi, Hyosung; Ahn, Hyungju, et al.

ArticleIssue Date2023CitationSurfaces and Interfaces, v.42, no.PartB, pp 1 - 11PublisherElsevier B.V.

SCIESCOPUS

Carboxylate Pseudo-Halide-Assisted crystallization and antioxidant strategy for stable wide bandgap tin perovskite photovoltaics Go to Link

Cho, SungWon; Song, Hochan; Pandey, Padmini; Cho, Seong Chan; Yoon, Saemon; Jeong, Woo Hyeon; Ahn, Hyungju; Lee, Seojun; Lee, Jeong-Yeon; Shen, Qing, et al.

ArticleIssue Date2024CitationChemical Engineering Journal, v.497, pp 1 - 10PublisherElsevier BV

SCIESCOPUS

Contribution of dark current density to the photodetecting properties of thieno[3,4-b]pyrazine-based low bandgap polymers

김혁준; Kang, Jinhyeon; Ahn, Hyungju; Jung, In Hwan

ArticleIssue Date2022CitationDyes and Pigments, v.197, pp 1 - 10PublisherElsevier BV

SCIESCOPUS

Control over seed framework enables oriented 3D nanocrystalline perovskite films for light-emitting diodes Go to Link

Jeong, Jinju; Park, Sang Wook; Kim, Jaehun; Lee, Dong Gyu; Ahn, Hyungju; Lee, Tae Kyung; Lee, Seungjin

ArticleIssue Date2026CitationNano Energy, v.154, pp 1 - 10PublisherElsevier Ltd

SCIESCOPUS

Density-of-state engineering of conjugated polymers by implanting partial two-dimensional conjugation: Broad absorption and high performing organic photovoltaics Go to Link

Kang, Yeongkwon; Yoon, Jung Won; Lee, Yu Kyung; Hwang, Sooji; Ahn, Hyungju; Whang, Dong Ryeol; Lee, Jihoon; Chang, Dong Wook; Choi, Hyosung; Kim, Bong-Gi

ArticleIssue Date2023CitationChemical Engineering Journal, v.478, pp 1 - 9PublisherElsevier BV

SCIESCOPUS

Development of Conjugated Polymers from Pharmaceutical Intermediates for High-Performance Panchromatic Organic Photodetectors and Fingerprint Image Sensors Go to Link open access

Park, Jaehee; Kim, Myeong In; Lee, Ezgi Darici; Shin, Cheol; Kim, Hyeokjun; Kang, Jinhyeon; Ahn, Hyungju; Jung, In Hwan

ArticleIssue Date2025CitationSmall, v.21, no.21, pp 1 - 13PublisherWiley - V C H Verlag GmbbH & Co.

SCIESCOPUS

Development of Highly Crystalline Donor-Acceptor-Type Random Polymers for High Performance Large-Area Organic Solar Cells Go to Link

Yun, Jae Hoon; Ahn, Hyungju; Lee, Phillip; Ko, Min Jae; Son, Hae Jung

ArticleIssue Date2017CitationMacromolecules, v.50, no.19, pp 7567 - 7576PublisherAmerican Chemical Society

SCIESCOPUS

Development of n-Type Small-Molecule Acceptors for Low Dark Current Density and Fast Response Organic Photodetectors Go to Link

김혁준; Kang, Jinhyeon; 김명인; 정원조; Baek, Seyeon; Ahn, Hyungju; Chung, Dae Sung; Jung, In Hwan

ArticleIssue Date2023CitationACS Applied Materials & Interfaces, v.15, no.49, pp 57545 - 57555PublisherAmerican Chemical Society

SCIESCOPUS

Enhancing solar cell efficiencies through strategic chlorination of quinoxaline-based D–A-type polymers Go to Link

Prayogo, Juan Anthony; Byeon, Seoyeon; Yoon, Jung Won; Yu, Yifan; Lee, Yu Kyung; Lee, Soo Yeon; Ahn, Hyungju; Whang, Dong Ryeol; Ko, Seo-Jin; Kang, Dong-Won, et al.

ArticleIssue Date2025CitationJournal of Power Sources, v.631, pp 1 - 10PublisherElsevier BV

SCIESCOPUS

Linear fused-ring donor polymer with suppressed aggregation and a deep HOMO level for efficient organic solar cells Go to Link

Li, Meng Qiang; Yu, Yifan; Alam, Shabaz; Song, Kyu Chan; Yang, Seoju; Park, Sang Shin; Kang, Dong-Won; Son, Sungyun; Ahn, Hyungju; Kim, Minsoo P., et al.

ArticleIssue Date2025CitationJOURNAL OF MATERIALS CHEMISTRY A, v.13, no.45, pp 38953 - 38963PublisherROYAL SOC CHEMISTRY

SCIESCOPUS

Low-Voltage, High-Sensitivity NIR Ambipolar Organic Phototransistor Based on a Non-Fullerene Acceptor Go to Link

Noh, Hwapyeong; Biswas, Swarup; Yun, Deokhee; Lee, Yongju; Yoon, Jung Won; Ahn, Hyungju; Choi, Hyosung; Lacroix, Jean-Christophe; Kim, Hyeok

ArticleIssue Date2026CitationSMALL, v.22, no.24, pp 1 - 12PublisherWILEY-V C H VERLAG GMBH

SCIESCOPUS

Modulation of energy levels and vertical charge transport in polythiophene through copolymerization of non-fluorinated and fluorinated units for organic indoor photovoltaics Go to Link

Ko, Seong Yeon; Singh, Ranbir; Nketia-Yawson, Benjamin; Ahn, Hyungju; Jo, Jea Woong; Lee, Jae-Joon; Ko, Min Jae

ArticleIssue Date2021CitationDYES AND PIGMENTS, v.190, pp.1 - 6PublisherELSEVIER SCI LTD

SCIESCOPUS

Molecular Engineering of Benzobisoxazole-Based Conjugated Polymers for High-Performance Organic Photodetectors and Fingerprint Image Sensors Go to Link

Shin, Cheol; Jeong, WonJo; Lee, Ezgi Darici; Park, Jong Baek; Ahn, Hyungju; Baek, Seyeon; Kim, Myeong In; Chung, Dae Sung; Seo, Kang-Il; Jung, In Hwan

ArticleIssue Date2025CitationEnergy & Environmental Materials, v.8, no.1, pp 1 - 13PublisherWILEY

SCIESCOPUS

Non-volatile methylammonium chloride substitution for tin halide perovskite transistors Go to Link

Park, Hansol; Lee, Cheong Beom; Lee, Jongmin; Lim, Seon-Jeong; Jeong, Bum Ho; Kim, Hakjun; Lee, Seong Jae; Oh, Hayoung; Ahn, Hyungju; Kim, Do Hwan, et al.

ArticleIssue Date2025CitationNature Electronics, v.8, no.10, pp 934 - 948PublisherNATURE PORTFOLIO

SCIESCOPUS

Non-volatile methylammonium chloride substitution for tin halide perovskite transistors (vol 8, pg 934, 2025)Go to Link

Park, Hansol; Lee, Cheong Beom; Lee, Jongmin; Lim, Seon-Jeong; Jeong, Bum Ho; Kim, Hakjun; Lee, Seong Jae; Oh, Hayoung; Ahn, Hyungju; Kim, Do Hwan, et al.

ArticleIssue Date2025CitationNATURE ELECTRONICS, v.8, no.12, pp 1291 - 1291PublisherNATURE PORTFOLIO

SCIESCOPUS

Phenylethylammonium-formamidinium-methylammonium quasi-2D/3D tin wide-bandgap perovskite solar cell with improved efficiency and stability Go to Link

Cho, SungWon; Pandey, Padmini; Park, Jinwoo; Lee, Tae-Woo; Ahn, Hyungju; Choi, Hyosung; Kang, Dong-Won

ArticleIssue Date2022CitationCHEMICAL ENGINEERING JOURNAL, v.446, pp.1 - 12PublisherELSEVIER SCIENCE SA

SCIESCOPUS

Phosphonic acid based bifunctional additive for high-performance blue perovskite light-emitting diodes Go to Link

Yu, Zhongkai; Choi, Yejung; Shen, Xinyu; Jang, Ji Won; Jeong, Woo Hyeon; Li, Yuqi; Choi, Hyuk; Ahn, Hyungju; Park, Sung Heum; Choi, Hyosung, et al.

ArticleIssue Date2024CitationNano Energy, v.125, pp 1 - 9PublisherElsevier BV

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Browsing by Ahn, HyungjuAuthor

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