M
Min-Ho Park
Researcher at Seoul National University
Publications - 43
Citations - 4030
Min-Ho Park is an academic researcher from Seoul National University. The author has contributed to research in topics: Perovskite (structure) & Graphene. The author has an hindex of 21, co-authored 42 publications receiving 3087 citations. Previous affiliations of Min-Ho Park include Pohang University of Science and Technology.
Papers
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Journal ArticleDOI
Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes.
Himchan Cho,Su Hun Jeong,Min-Ho Park,Young-Hoon Kim,Christoph Wolf,Chang-Lyoul Lee,Jin Hyuck Heo,Aditya Sadhanala,NoSoung Myoung,Seunghyup Yoo,Sang Hyuk Im,Richard H. Friend,Tae-Woo Lee +12 more
TL;DR: Efficient organic-inorganic perovskite light-emitting diodes were made with nanograin crystals that lack metallic lead, which helped to confine excitons and avoid their quenching.
Journal ArticleDOI
Efficient Flexible Organic/Inorganic Hybrid Perovskite Light‐Emitting Diodes Based on Graphene Anode
Hong Kyu Seo,Hobeom Kim,Jaeho Lee,Min-Ho Park,Su Hun Jeong,Young-Hoon Kim,Sung Joo Kwon,Tae Hee Han,Seunghyup Yoo,Tae-Woo Lee +9 more
TL;DR: The flexible PeLEDs with graphene anode on plastic substrate show good bending stability; they provide an alternative and reliable flexible electrode for highly efficient flexible Pe LEDs.
Journal ArticleDOI
Synergetic electrode architecture for efficient graphene-based flexible organic light-emitting diodes
Jaeho Lee,Tae Hee Han,Min-Ho Park,Dae Yool Jung,Jeongmin Seo,Hong-Kyu Seo,Hyunsu Cho,Hyunsu Cho,Eunhye Kim,Jin Chung,Sung-Yool Choi,Taek-Soo Kim,Tae-Woo Lee,Seunghyup Yoo +13 more
TL;DR: An ideal electrode structure based on a synergetic interplay of high-index TiO2 layers and low-index hole-injection layers sandwiching graphene electrodes is proposed, which results in an ideal situation where enhancement by cavity resonance is maximized yet loss to surface plasmon polariton is mitigated.
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Dramatic Substituent Effects on the Photoluminescence of Boron Complexes of 2-(Benzothiazol-2-yl)phenols
TL;DR: A preliminary study indicates that the blue complexes have promising electro-optical characteristics as dopant in an organic light-emitting diode (OLED) device and show chromaticity close to an ideal deep blue.
Journal ArticleDOI
A 2D Titanium Carbide MXene Flexible Electrode for High-Efficiency Light-Emitting Diodes.
Soyeong Ahn,Tae Hee Han,Tae Hee Han,Kathleen Maleski,Jinouk Song,Young-Hoon Kim,Min-Ho Park,Huanyu Zhou,Seunghyup Yoo,Yury Gogotsi,Tae-Woo Lee +10 more
TL;DR: The results demonstrate the strong potential of MXene as a solution-processable electrode in optoelectronic devices and provide a guideline for use of MXenes as TCEs in low-cost flexible optoeLECTronic devices.