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윤태식
Yoon, Tae-Sik

윤태식

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
Low-power and non-volatile multi-level synaptic weight update characteristics in self-selecting Nb2O5/CeO2 memristor crossbar array for in-memory computing system File

Park, Kitae , Ko, Hanju , Chung, Peter Hayoung , Ryu, Jiyeon , Moon, Sola , Yoon, Tae-Sik

Article Issue Date2026-03 View17
VOx-Based Non-Volatile Radio-Frequency Switches for Reconfigurable Filter File

Seo, Dabin , Kim, Dahyeon , Ryu, Jiyeon , Pyo, Changwoo , Lee, Seungchan , Yoon, Tae-Sik , Kim, Myungsoo

Article Issue Date2025-08 View72
Enhanced Nonvolatile Electrochemical Random-Access Memory and Artificial Synapse Characteristics through Oxygen Ion-Exchange Engineering in an Atomic-Layer-Deposited HfO2-x Gate Insulator and a Zinc Oxide Channel Layer File

Han, Jimin , Noh, Taeyun , Jeong, Boyoung , Chung, Peter Hayoung , Park, Garam , Lee, Min-Hyun , Kim, Yumin , Yoon, Tae-Sik

Article Issue Date2025-06 View70
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 View90
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 View72
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 View110
Electron and Hole Trapping Characteristics of a Low-Temperature Atomic Layer-Deposited HfO2 Charge-Trap Layer for Charge-Trap Flash MemoryCl File

Noh, Taeyun , Han, Jimin , Jeong, Boyoung , Park, Jae-Gwan , Kim, Kihyeun , Lee, Minju , Kim, Bio , Choi, Hanmei , Yoon, Tae-Sik

Article Issue Date2025-02 View47
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 View192
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 View103
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 View199
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 View134
Editorial: Materials and processing of emerging non-volatile memory for advanced applications File

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

Article Issue Date2023-11 View76
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 View131
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 View141
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 View117
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 View134
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 View145
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 View145
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 View130
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 View101
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