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윤태식
Yoon, Tae-Sik

윤태식

Graduate School of Semiconductor Materials and Devices Engineering(반도체 소재ㆍ부품 대학원)

  • Nano Semiconductor Research Lab.
Research Interests
Semiconductor Materials;Semiconductor Device;Semiconductor Process;neuromorphic device;Thin Film Transistor;반도체 재료;반도체 소자;반도체 공정;비휘발성 메모리;뉴로모픽 소자;박막 트랜지스터
Lab Description
Research Area- Artificial synapses with synaptic transistors and memristive devices for neuromorphic systems- Nonvolatile memory devices- Memcomputing devices- Colloidal nanoparticle formation, its layer structure fabrication, device applications- Integration of nanoparticles in nanotemplates and device applications- Designed nanostructures for nanodevices- Thin film deposition technology (PVD, CVD, ALD)- Quantum dot formation through Stranski-Krastanow growth- SiGe epitaxial layer for strained-Si device application
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Artificial Synaptic Properties in Oxygen-Based ElectrochemicalRandom-Access Memory with CeO2 Nanoparticle Assembly as GateInsulator for Neuromorphic Computing File

Jeong, Boyoung , Noh, Taeyun , Han, Jimin , Ryu, Jiyeon , Park, Jae-Gwan , Kim, Younguk , Choi, Yonghoon , Lee, Sehyun , Park, Jongnam , Yoon, Tae-Sik

Article Issue Date2025-03 View9
Reservoir computing determined by nonlinear weight dynamics in Gd-doped CeO2/CeO2 bi-layered oxide memristors File

Moon, Sola , Park, Cheolhong , Jung, Yunyoung , Min, Kyeong-Sik , Ko, Hyunhyub , Yoon, Tae-Sik

Article Issue Date2025-03 View4
Self-Selective Crossbar Synapse Array with n-ZnO/p-NiOx/n-ZnO Structure for Neuromorphic Computing File

Chung, Peter Hayoung , Ryu, Jiyeon , Seo, Daejae , Sahu, Dwipak Prasad , Song, Minju , Kim, Junghwan , Yoon, Tae-Sik

Article Issue Date2025-02 View49
Forming-Free, Low-Voltage, and High-Speed Resistive Switching in Ag/Oxygen-Deficient Vanadium Oxide(VOx)/Pt Device through Two-Step Resistance Change by Ag Filament Formation File

Ryu, Jiyeon , Park, Kitae , Sahu, Dwipak Prasad , Yoon, Tae-Sik

Article Issue Date2024-05 View64
Enhanced linear and symmetric synaptic weight update characteristics in a Pt/p-LiCoOx/p-NiO/Pt memristor through interface energy barrier modulation by Li ion redistribution File File

Jeong, Boyoung , Chung, Peter Hayoung , Han, Jimin , Noh, Taeyun , Yoon, Tae-Sik

Article Issue Date2024-03 View44
Nanoscale Vertical Resolution in Optical Printing of Inorganic Nanoparticles File

Baek, Seongheon , Jeong, Sanggyun , Ban, Hyeong Woo , Ryu, Jiyeon , Kim, Yoonkyum , Gu, Da Hwi , Son, Changil , Yoon, Tae-Sik , Lee, Jiseok , Son, Jae Sung

Article Issue Date2023-12 View57
Editorial: Materials and processing of emerging non-volatile memory for advanced applications File

Yoon, Tae-Sik , Kim, SangBum , Kim, Hyungjin

Article Issue Date2023-11 View31
Tunable voltage polarity-dependent resistive switching characteristics by interface energy barrier modulation in ceria-based bilayer memristors for neuromorphic computing File

Moon, Sola , Park, Kitae , Chung, Peter Hayoung , Sahu, Dwipak Prasad , Yoon, Tae-Sik

Article Issue Date2023-11 View74
Non-volatile charge-trap memory characteristics with low-temperature atomic layer deposited HfO2-x charge-trap layer and interfacial tunneling oxide formed by UV/ozone treatment File

Han, Jimin , Jeong, Boyoung , Sahu, Dwipak Prasad , Kim, Hyun-Mi , Yoon, Tae-Sik

Article Issue Date2023-08 View62
Linear and symmetric synaptic weight update characteristics by controlling filament geometry in oxide/suboxide HfOx bilayer memristive device for neuromorphic computing File File

Sahu, Dwipak Prasad , Park, Kitae , Chung, Peter Hayoung , Han, Jimin , Yoon, Tae-Sik

Article Issue Date2023-06 View42
Write-Once-Read-Many-Times Memory Characteristics with a Large Memory Window Operating at a Low Voltage by Li-Ion Incorporation from the LiCoO x Ion-Supplying Layer into the InGaZnO Channel of a Thin-Film Transistor File

Jeong, Boyoung , Han, Jimin , Noh, Taeyun , Yoon, Tae-Sik

Article Issue Date2023-05 View47
Tunable Multilevel Gate Oxide Capacitance and Flat-Band Voltage Shift Characteristics by Filament Formation in Double-Floating-Gate Metal-Oxide-Semiconductor Capacitors File

Han, Jimin , Park, Kitae , Kim, Hyun-Mi , Yoon, Tae-Sik

Article Issue Date2023-04 View66
Nonvolatile memory characteristics associated with oxygen ion exchange in thin-film transistors with indium-zinc oxide channel and HfO2-x gate oxide File File

Han, Jimin , Jeong, Boyoung , Kim, Yuri , Suh, Joonki , Jeong, Hongsik , Kim, Hyun-Mi , Yoon, Tae-Sik

Article Issue Date2022-08 View63
Interface state-dependent synaptic characteristics of Pt/CeO2/Pt memristors controlled by post-deposition annealing File

Park, Kitae , Chung, Peter Hayoung , Sahu, Dwipak Prasad , Yoon, Tae-Sik

Article Issue Date2022-08 View76
Electroforming-free threshold switching of NbOx-based selector devices by controlling conducting phases in the NbOx layer for the application to crossbar array architectures File File

Park, Kitae , Ryu, Jiyeon , Sahu, Dwipak Prasad , Kim, Hyun-Mi , Yoon, Tae-Sik

Article Issue Date2022-06 View69
Improvement of forming-free threshold switching reliability of CeO2-based selector device by controlling volatile filament formation behaviors File

Sahu, Dwipak Prasad , Park, Kitae , Han, Jimin , Yoon, Tae-Sik

Article Issue Date2022-05 View43
Enhancement of electrochromic response and cyclic durability of WO3 thin films by stacking Nb2O5 layers File

Park, Yong Jun , Kang, Kwang-Mo , Kang, Ji Ho , Han, Seung Ho , Jang, Ho Seong , Lee, Ja Yeon , Yoon, Tae-Sik , Nah, Yoon-Chae , Kim, Dong Hun

Article Issue Date2022-04 View37
Wide range modulation of synaptic weight in thin-film transistors with hafnium oxide gate insulator and indium-zinc oxide channel layer for artificial synapse application File

Beom, Keonwon , Han, Jimin , Kim, Hyun-Mi , Yoon, Tae-Sik

Article Issue Date2021-07 View49
Analog Memristive Characteristics of Square Shaped Lanthanum Oxide Nanoplates Layered Device File

Kang, Wonkyu , Woo, Kyoungmin , Na, Hyon Bin , Kang, Chi Jung , Yoon, Tae-Sik , Kim, Kyung Min , Lee, Hyun Ho

Article Issue Date2021-02 View44
Enhanced photodetector performance in gold nanoparticle decorated ZnO microrods File

Lee, H. , Mun, J.H. , Oh, I. , Beom, K. , Yoon, Tae-Sik , Hong, A.-R. , Jang, H.S. , Kim, D.H.

Article Issue Date2021-01 View38
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