| 2019-03-28 | Aqueous Dispersion of Transition Metal Dichalcogenides via Nafion-Mediated Liquid-Phase Exfoliation and Direct Application in Hydrogen Evolution Reaction | Oh, Nam Khen; Lee, Hoon Ju; Choi. Keunsu; Seo, Jihyung; Kim, Ungsoo; Lee, Junghyun; Choi, Yunseoung; Jung, Seungon; Lee, Jun Hee; Shin, Hyeon Suk; Park, Hyesung | CONFERENCE | 64 |
| 2020-12 | Defect-Induced in Situ Atomic Doping in Transition Metal Dichalcogenides via Liquid-Phase Synthesis toward Efficient Electrochemical Activity | Lee, Junghyun; Heo, Jungwoo; Lim, Hyeong Yong; Seo, Jihyung; Kim, Youngwoo; Kim, Jihyun; Kim, Ungsoo; Choi, Yunseong; Kim, Su Hwan; Yoon, Yung Jin; Shin, Tae Joo; Kang, Joohoon; Kwak, Sang Kyu; Kim, Jin Young; Park, Hyesung | ARTICLE | 82 |
| 2018-02 | Development of Annealing-Free, Solution-Processable Inverted Organic Solar Cells with N-Doped Graphene Electrodes using Zinc Oxide Nanoparticles | Jung, Seungon; Lee, Junghyun; Seo, Jihyung; Kim, Ungsoo; Choi, Yunseong; Park, Hyesung | ARTICLE | 740 |
| 2016-10-06 | Dimensional control of graphene oxide via solvent-assisted selective self-sorting | Kim, Ungsoo; Park, Hyesung | CONFERENCE | 30 |
| 2019-08 | Enhanced Charge Transport via Metallic 1T Phase Transition Metal Dichalcogenides-Mediated Hole Transport Layer Engineering for Perovskite Solar Cells | Choi, Yunseong; Jung, Seungon; Oh, Nam Khen; Lee, Junghyun; Seo, Jihyung; Kim, Ungsoo; Koo, Donghwan; Park, Hyesung | ARTICLE | 221 |
| 2020-12 | High-Performance Inverted Perovskite Solar Cells with Operational Stability via n-Type Small Molecule Additive-Assisted Defect Passivation | Koo, Donghwan; Cho, Yongjoon; Kim, Ungsoo; Jeong, Gyujeong; Lee, Junghyun; Seo, Jihyung; Yang, Changduk; Park, Hyesung | ARTICLE | 125 |
| 2018-12 | Improved charge transport via WSe2-mediated hole transporting layer toward efficient organic solar cells | Koo, Donghwan; Jung, Seungon; Oh, Nam Khen; Choi, Yunseong; Seo, Jihyung; Lee, Junghyun; Kim, Ungsoo; Park, Hyesung | ARTICLE | 508 |
| 2017-10-11 | Nafion-assisted liquid phase exfoliation of MoS2 and its application in Hydrogen Evolution Reaction | Oh, Nam Khen; Lee, Hoonju; Kim, Ungsoo; Seo, Jihyung; Lee, Junghyun; Shin, Hyeon Suk; Park, Hyesung | CONFERENCE | 31 |
| 2018-07 | Nafion-Mediated Liquid-Phase Exfoliation of Transition Metal Dichalcogenides and Direct Application in Hydrogen Evolution Reaction | Oh, Nam Khen; Lee, Hoon Ju; Choi, Keunsu; Seo, Jihyung; Kim, Ungsoo; Lee, Junghyun; Choi, Yunseong; Jung, Seungon; Lee, Jun Hee; Shin, Hyeon Suk; Park, Hyesung | ARTICLE | 546 |
| 2016-10-07 | Origin of the performance degradation in graphene-based Schottky junction solar cells | Choi, Yunseong; Lee, Junghyun; Kim, Ungsoo; Park, Hyesung | CONFERENCE | 44 |
| 2020-08 | Phase Engineering of Transition Metal Dichalcogenides with Unprecedentedly High Phase Purity, Stability, and Scalability via Molten-Metal-Assisted Intercalation | Park, Sanghyeon; Kim, Changmin; Park, Sung O.; Oh, Nam Khen; Kim, Ungsoo; Lee, Junghyun; Seo, Jihyung; Yang, Yejin; Lim, Hyeong Yong; Kwak, Sang Kyu; Kim, Guntae; Park, Hyesung | ARTICLE | 118 |
| 2019-02 | Size Fractionation and Functionalization of Graphene for Solar Cell Application | Park, Hyesung; Kim, Ungsoo | Master's thesis | 172 |
| 2019-06 | Size Fractionation of Graphene Oxide via Solvent‐Mediated Consecutive Charge Manipulation and Investigation of the Size Effect as Hole Transporting Layer in Perovskite Solar Cells | Kim, Ungsoo; Choi, Keunsu; Park, Kwang Hyun; Lee, Junghyun; Choi, Yunseong; Seo, Jihyung; Oh, Nam Khen; Jung, Seungon; Yang, Hyemi; Lee, Jun Hee; Yang, Changduk; Park, Hyesung | ARTICLE | 339 |
| 2017-04-06 | Size-dependent antibiotic effect of graphene oxide | Kim, Ungsoo; Park, Kwang Hyun; Lee, Junghyun; Kim, Taewhan; Kwon, Heeyun; Mitchell, Robert J.; Yang, Changduk; Park, Hyesung | CONFERENCE | 37 |
| 2020-03 | Solution-Processed Molybdenum Oxide with Hydroxyl Radical-Induced Oxygen Vacancy as an Efficient and Stable Interfacial Layer for Organic Solar Cells | Jung, Seungon; Lee, Junghyun; Kim, Ungsoo; Park, Hyesung | ARTICLE | 160 |
| 2017-04-07 | Study of cooling rate on the growth of graphene via chemical vapor deposition | Seo, Jihyung; Lee, Junghyun; Choi, Yunseoung; Kim, Ungsoo; Shin, Hyeon Suk; Park, Hyesung | CONFERENCE | 42 |
| 2017-05 | Study of Cooling Rate on the Growth of Graphene via Chemical Vapor Deposition | Seo, Jihyung; Lee, Junghyun; Jang, A-Rang; Choi, Yunseong; Kim, Ungsoo; Shin, Hyeon Suk; Park, Hyesung | ARTICLE | 789 |
| 2017-09 | The effect of the graphene integration process on the performance of graphene-based Schottky junction solar cells | Choi, Yunseong; Lee, Junghyun; Seo, Jihyung; Jung, Seungon; Kim, Ungsoo; Park, Hyesung | ARTICLE | 540 |
| 2020-02-14 | Zwitterion Functionalization of Graphene with pH Independent Dispersion Stability: Efficient Electron Mediator for Oxygen Evolution Reaction in Acidic Medium | Kim, Ungsoo; Cho, Yongjoon; Jeon, Dasom; Kim, Yongchul; Park, Sanghyeon; Seo, Jihyung; Lee, Junghyun; Nam Khen Oh; Lee, Geunsik; Ryu, Jungki; Yang, Changduk; Park, Hyesung | CONFERENCE | 36 |
| 2020-03 | Zwitterionic Conjugated Surfactant Functionalization of Graphene with pH-Independent Dispersibility: An Efficient Electron Mediator for the Oxygen Evolution Reaction in Acidic Media | Kim, Ungsoo; Cho, Yongjoon; Jeon, Dasom; Kim, Yongchul; Park, Sanghyeon; Seo, Jihyung; Lee, Junghyun; Oh, Nam Khen; Lee, Geunsik; Ryu, Jungki; Yang, Changduk; Park, Hyesung | ARTICLE | 196 |
