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Yoo, Seunghyup (유승협) C-1656-2011 7401970874 0000-0003-1887-6118

School of Electrical Engineering(전기및전자공학부)
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Stabilizing color shift of tandem white organic light-emitting diodes

Cho, Hyunsu; Song, Jinouk; Kwon, Byoung-Hwa; Choi, Sukyung; Lee, Hyunkoo; Joo, Chul Woong; Ahn, Seong-Deok; Kang, Seung-Youl; Yoo, Seunghyupresearcher; Moon, JaehyunElsevier BVJournal of Industrial and Engineering Chemistry, v.69, pp.414 - 421, ACCEPT


Toward all-day wearable health monitoring: An ultralow-power, reflective organic pulse oximetry sensing patch

Lee, Hyeon Woo; Kim, Eunhye; Lee, Yongsu; Kim, Ho-Yeon; LEE, JAEHO; Kim, Min-Cheol; Yoo, Hoi-Junresearcher; Yoo, SeunghyupresearcherAMER ASSOC ADVANCEMENT SCIENCESCIENCE ADVANCES, v.4, no.11, 2018-11


Charge carrier dynamics in PffBT4T-2OD: PCBM organic solar cells

Sharma, Ramakant; Gupta, Vinay; 이현우; Borse, Kunal; Datt, Ram; Sharma, Chhavi; Kumar, Mahesh; Yoo, Seunghyupresearcher; Gupta, DiptiElsevier BVOrganic Electronics, v.62, pp.441 - 447, 2018-11


Poly(amide-imide) materials for transparent and flexible displays

Kim, Sun Dal; Lee, Byungyong; Byun, Taejoon; Chung, Im Sik; Park, Jongmin; Shin, Isaac; Ahn, Nam Young; Seo, Myungeunresearcher; Lee, Yunhoresearcher; Kim, Yeonjoon; Kim, Woo Younresearcher; Kwon, Hyukyun; Moon, Hanulresearcher; Yoo, Seunghyupresearcher; Kim, Sang YoulresearcherAMER ASSOC ADVANCEMENT SCIENCESCIENCE ADVANCES, v.4, no.10, 2018-10 View PDF (4676kb)


High-Efficiency Sky Blue to Ultradeep Blue Thermally Activated Delayed Fluorescent Diodes Based on Ortho-Carbazole-Appended Triarylboron Emitters: Above 32% External Quantum Efficiency in Blue Devices

Lee, Young Hoon; Park, Sunghee; Oh, Jihun; Woo, Seung-Je; Kumar, Ajay; Kim, Jang-Joo; Jung, Jaehoon; Yoo, Seunghyupresearcher; Lee, Min HyungWILEY-V C H VERLAG GMBHADVANCED OPTICAL MATERIALS, v.6, no.17, 2018-09


Efficient Solid-State Photoluminescence of Graphene Quantum Dots Embedded in Boron Oxynitride for AC-Electroluminescent Device

Park, Minsu; Yoon, Hyewon; Lee, Jaeho; Kim, Jungmo; Lee, Jinho; Lee, Seong-Eui; Yoo, Seunghyupresearcher; Jeon, SeokwooresearcherWILEY-V C H VERLAG GMBHADVANCED MATERIALS, v.30, no.38, 2018-09


Spontaneous Additive Nanopatterning from Solution Route Using Selective Wetting

Jeong, Hyeon Ho; Moon, Hanulresearcher; Kim, Han-Jung; Yoon, Min; Park, Chang-Goo; OH, Yong Suk; Sung, Hyung Jinresearcher; Choi, Dae-Geun; Yoo, SeunghyupresearcherAMER CHEMICAL SOCACS APPLIED MATERIALS & INTERFACES, v.10, no.31, pp.26501 - 26509, 2018-08


Lensfree OLEDs with over 50% external quantum efficiency via external scattering and horizontally oriented emitters

Song, Jinouk; Kim, Kwon-Hyeon; Kim, Eunhye; Moon, Chang-Ki; Kim, Yun-Hi; Kim, Jang-Joo; Yoo, SeunghyupresearcherNATURE PUBLISHING GROUPNATURE COMMUNICATIONS, v.9, 2018-08 View PDF (1320kb)


Built-In Haze Glass-Fabric Reinforced Siloxane Hybrid Film for Efficient Organic Light-Emitting Diodes (OLEDs)

Lim, Young Woo; Kwon, O. Eun; Kang, Seung-Mo; Cho, Hyunsu; Lee, Jonghee; Park, Young-Sam; Cho, Nam Sung; Jin, Won-Yong; Lee, Jaeho; Lee, Hyunhwan; Kang, Jae-Wook; Yoo, Seunghyupresearcher; Moon, Jaehyun; Bae, Byeong-SooresearcherWILEY-V C H VERLAG GMBHADVANCED FUNCTIONAL MATERIALS, v.28, no.33, 2018-08


Improving light extraction of flexible OLEDs using a mechanically robust Ag mesh/ITO composite electrode and microlens array

Shin, So-Ra; Lee, Hock Beng; Jin, Won-Yong; Ko, Keum-Jin; Park, Sunghee; Yoo, Seunghyupresearcher; Kang, Jae-WookROYAL SOC CHEMISTRYJOURNAL OF MATERIALS CHEMISTRY C, v.6, no.20, pp.5444 - 5452, 2018-05


Highly Stable AlInZnSnO and InZnO Double-Layer Oxide Thin-Film Transistors With Mobility Over 50 cm(2)/ V.s for High-Speed Operation

Yang, Jong Heon; Choi, Ji Hun; Cho, Sung Haeng; Pi, Jae-Eun; Kim, Hee-Ok; Hwang, Chi-Sun; Park, KeeChan; Yoo, SeunghyupresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCIEEE ELECTRON DEVICE LETTERS, v.39, no.4, pp.508 - 511, 2018-04


Columnar-Structured Low-Concentration Donor Molecules in Bulk Heterojunction Organic Solar Cells

Seo, Ji Won; Kim, Jong Hun; Kim, Min-Cheol; Jin, Seon-Mi; Lee, Sang Hoon; Cho, Changsoon; Lee, Eunji; Yoo, Seunghyupresearcher; Park, Jeong Youngresearcher; Lee, Jung-YongresearcherAMER CHEMICAL SOCACS OMEGA, v.3, no.1, pp.929 - 936, 2018-01 View PDF (4873kb)


Organic flash memory on various flexible substrates for foldable and disposable electronics

Lee, Seungwon; Seong, Hyejeong; Im, Sung Gapresearcher; Moon, Hanulresearcher; Yoo, SeunghyupresearcherNATURE PUBLISHING GROUPNATURE COMMUNICATIONS, v.8, pp.725, 2017-09 View PDF (1475kb)


Temperature-Controlled Direct Imprinting of Ag Ionic Ink: Flexible Metal Grid Transparent Conductors with Enhanced Electromechanical Durability

Oh, Yong Suk; Choi, Hyesun; Lee, Jaeho; Lee, Hyunwoo; Choi, Dong Yun; Lee, Sung Uk; Yun, Kyeong-Soo; Yoo, Seunghyupresearcher; Kim, Taek-Sooresearcher; Park, Inkyuresearcher; Sung, Hyung JinresearcherNATURE PUBLISHING GROUPSCIENTIFIC REPORTS, v.7, 2017-09 View PDF (4822kb)


Universal high work function flexible anode for simplified ITO-free organic and perovskite light-emitting diodes with ultra-high efficiency

Jeong, Su-Hun; Woo, Seong-Hoon; Han, Tae-Hee; Park, Min-Ho; Cho, Himchan; Kim, Young-Hoon; Cho, Hyunsu; Kim, Hobeom; Yoo, Seunghyupresearcher; Lee, Tae-WooNATURE PUBLISHING GROUPNPG ASIA MATERIALS, v.9, 2017-07 View PDF (2023kb)


Organic wrinkles embedded in high-index medium as planar internal scattering structures for organic light-emitting diodes

Cho, Hyunsu; Kim, Eunhye; Moon, Jaehyun; Joo, Chul Woong; Kim, Eungjun; Park, Seung Koo; Lee, Jonghee; Yu, Byoung-Gon; Lee, Jeong-Ik; Yoo, Seunghyupresearcher; Cho, Nam SungELSEVIER SCIENCE BVORGANIC ELECTRONICS, v.46, pp.139 - 144, 2017-07


Efficient Large-Area Transparent OLEDs Based on a Laminated Top Electrode with an Embedded Auxiliary Mesh

Park, Sunghee; Lim, Jong Tae; Jin, Won-Yong; Lee, Hyunkoo; Kwon, Byoung-Hwa; Cho, Nam Sung; Han, Jun-Han; Kang, Jae-Wook; Yoo, Seunghyupresearcher; Lee, Jeong-IkAMER CHEMICAL SOCACS PHOTONICS, v.4, no.5, pp.1114 - 1122, 2017-05


Organic vapor-jet-based route for solvent-free additive formation of oxide semiconductors

Choi, Jung-Min; Kim, Sungyeon; Kwon, Hyukyun; Kim, Min-Cheol; Moon, Hanulresearcher; Park, Jonghyuk; Yoo, SeunghyupresearcherELSEVIER SCIENCE BVORGANIC ELECTRONICS, v.43, pp.235 - 239, 2017-04


Ga-doped ZnO as an electron transport layer for PffBT4T-20D: PC70BM organic solar cells

Sharma, Ramakant; Lee, Hyunwoo; Borse, Kunal; Gupta, Vinay; Joshi, Amish G.; Yoo, Seunghyupresearcher; Gupta, DiptiELSEVIER SCIENCE BVORGANIC ELECTRONICS, v.43, pp.207 - 213, 2017-04


Device architecture for efficient, low-hysteresis flexible perovskite solar cells:. Replacing TiO2 with C-60 assisted by polyethylenimine ethoxylated interfacial layers

Ha, Jae Won; Kim, Ho-Yeon; Lee, Hyunwoo; Lim, Kyung-Geun; Lee, Tae-Woo; Yoo, SeunghyupresearcherELSEVIER SCIENCE BVSOLAR ENERGY MATERIALS AND SOLAR CELLS, v.161, pp.338 - 346, 2017-03

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