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Yun Hee Chang

Chungnam National University

Daejon, 34134

Korea, Republic of (South Korea)

  • Chungnam National University

SCHOLARLY PAPERS

4

DOWNLOADS

382

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Halide Double Perovskite-Based Efficient Mechanical Energy Harvester and Storage Devices for Self-Charging Power Unit

Number of pages: 39 Posted: 26 Oct 2022
Soon-Gil Yoon, Swathi Ippili, Jong Heon Kim, Venkatraju Jella, Subhashree Behera, Van-Hoang Vuong, Jang-Su Jung, Yujang Cho, Jaewan Ahn, Il-Doo Kim, Yun Hee Chang and Hyun-Suk Kim
Chungnam National University, Chungnam National University, University of Texas at Austin, Chungnam National University, Chungnam National University, Chungnam National University, Chungnam National University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Chungnam National University and Chungnam National University
Downloads 123 (584,619)

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Lead-free MA2SnX6, PENG, Li metal battery, Surface coating, Self-charging power unit

2.

High-Performance and Stable Wide-Bandgap Perovskite Solar Cells with Methoxyethyl-Functionalized Piperidinium Thiocyanate Additives

Number of pages: 28 Posted: 21 Nov 2023
Mi-Seon Bae, Yun Hee Chang, Meng Qiang Li, Seung-Woo Kim, Wonjong Lee, Jeong-Ju Bae, Dasol Kim, Hyun-Suk Kim, Jongchul Lim, Jaewon Lee and Tae-Youl Yang
Chungnam National University, Chungnam National University, Chungnam National University, Korea Research Institute of Chemical Technology (KRICT), Chungnam National University, Chungnam National University, Chungnam National University, Chungnam National University, Chungnam National University, Chungnam National University and Chungnam National University
Downloads 106 (659,652)

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wide-bandgap perovskite solar cells, ionic liquid additive, enhanced passivation, Performance, stability

3.

Doping Modulated Ion Hopping in Tantalum Oxide Based Resistive Switching Memory for Linear and Stable Switching Dynamics

Number of pages: 10 Posted: 06 Feb 2023
Young-Woong Song, Yun Hee Chang, Jaeho Choi, Min-Kyu Song, Jeong Hyun Yoon, Sein Lee, Se-Yeon Jung, Wooho Ham, Jeong-Min Park, Hyun-Suk Kim and Jang-Yeon Kwon
Yonsei University, Chungnam National University, affiliation not provided to SSRN, Massachusetts Institute of Technology (MIT), Yonsei University, Yonsei University, Yonsei University, Yonsei University, Yonsei University, Chungnam National University and Yonsei University
Downloads 81 (803,225)

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resistive switching memorymemristordopingnanoionicsnanoelectronicsDFT simulation

4.

Enhanced Chemical Interaction between Ionic Liquid and Halide Perovskite to Improve Performance of Perovskite Solar Cells

Number of pages: 32 Posted: 21 Feb 2024
Mi-Seon Bae, Yun Hee Chang, Meng Qiang Li, Seung-Woo Kim, Wonjong Lee, Jeong-Ju Bae, Dasol Kim, Hyun-Suk Kim, Jongchul Lim, Jaewon Lee and Tae-Youl Yang
Chungnam National University, Chungnam National University, Chungnam National University, Korea Research Institute of Chemical Technology (KRICT), Chungnam National University, Chungnam National University, Chungnam National University, Chungnam National University, Chungnam National University, Chungnam National University and Chungnam National University
Downloads 72 (867,774)

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wide-bandgap perovskite solar cells, ionic liquid additive, enhanced passivation, performance, stability