Zobrazeno 1 - 10 of 54 pro vyhledávání: '"Yohan Ko"'
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Akademický článek
Electrodeposition of SnO2 on FTO and its Application in Planar Heterojunction Perovskite Solar Cells as an Electron Transport Layer
Autor: Yohan Ko, Yeong Rim Kim, Haneol Jang, Chanyong Lee, Man Gu Kang, Yongseok Jun
Publikováno v: Nanoscale Research Letters, Vol 12, Iss 1, Pp 1-7 (2017)
Abstract We report the performance of perovskite solar cells (PSCs) with an electron transport layer (ETL) consisting of a SnO2 thin film obtained by electrochemical deposition. The surface morphology and thickness of the electrodeposited SnO2 films
Externí odkaz: https://doaj.org/article/b921b1f7387b477e81cbed961440893e
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4
EXPERTISE: An Effective Software-level Redundant Multithreading Scheme against Hardware Faults
Autor: Hwisoo So, Moslem Didehban, Yohan Ko, Aviral Shrivastava, Kyoungwoo Lee
Publikováno v: ACM Transactions on Architecture and Code Optimization. 19:1-26
Error resilience is the primary design concern for safety- and mission-critical applications. Redundant MultiThreading (RMT) is one of the most promising soft and hard error resilience strategies because it does not require additional hardware modifi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5ecbe2b7277fcd3bb5adb6308e7a6772
https://doi.org/10.1145/3546073
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7
Color balanced transparent luminescent solar concentrator based on a polydimethylsiloxane polymer waveguide with coexisting polar and non-polar fluorescent dyes
Autor: Chanyong Lee, Hyobeen Cho, Jongwon Ko, Seungkyu Kim, Yohan Ko, Seaeun Park, Yoonmook Kang, Yong Ju Yun, Yongseok Jun
Publikováno v: Optics express. 30(20)
Color balance is a critical concept in the application of functional transparent polymers from a customer’s standpoint. In this study, multiple polar and non-polar fluorescent dyes are embedded simultaneously for the first time in a polydimethylsil
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc51bf3da7eb143eda9b06746922837a
https://pubmed.ncbi.nlm.nih.gov/36258626
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9
Self‐Aggregation‐Controlled Rapid Chemical Bath Deposition of SnO 2 Layers and Stable Dark Depolarization Process for Highly Efficient Planar Perovskite Solar Cells
Autor: Yohan Ko, Seungkyu Kim, Taemin Kim, Yongseok Jun, Nam Ho Lee, Chanyong Lee, Hui jeong Gwon, Youbin Kim, Yong Ju Yun
Publikováno v: ChemSusChem. 13:4051-4063
Planar perovskite solar cells (PSCs) incorporating n-type SnO2 have attracted significant interest because of their excellent photovoltaic performance. However, the film fabrication of SnO2 is limited by self-aggregation and inhomogeneous growth of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4bbde978602d21c137ec54fe42d4cc1
https://doi.org/10.1002/cssc.202000501
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10
Survey of Software-Implemented Soft Error Protection
Autor: Yohan Ko
Publikováno v: Electronics, Vol 11, Iss 456, p 456 (2022)
Electronics; Volume 11; Issue 3; Pages: 456
As soft errors are important design concerns in embedded systems, several schemes have been presented to protect embedded systems against them. Embedded systems can be protected by hardware redundancy; however, hardware-based protections cannot provi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5e5b07c8ae7684c95f176478e295c64
https://www.mdpi.com/2079-9292/11/3/456
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