연구실적

• A More Practical Indicator of MAC Operational Power Efficiency inside Memory-based Synapse Array Journal of Semiconductor Technology and Science, 2024, v.24 no.1, 47-54
  SCIE Scopus KCI dColl.
• Analysis on performances of ultra-thin vertical MOSFET depending on position of gate-drain misalignment Japanese Journal of Applied Physics, 2024, v.63 no.5, 54002
  SCIE Scopus dColl.
• FeNP@MIL-101(Fe)-Based Carbon Nanotube Composite for Energy Storage Applications ACS Omega, 2024, v.9 no.23, 24546-24557
  SCIE Scopus dColl.
• Improvement of volatile switching in scaled silicon nanofin memristor for high performance and efficient reservoir computing Journal of Chemical Physics, 2024, v.161 no.1, 14709
  SCIE Scopus dColl.
• InGaZnO-based synaptic transistor with embedded ZnO charge-trapping layer for reservoir computing Sensors and Actuators A: Physical, 2024, v.373, 115405
  SCIE Scopus dColl.
• An Area-Efficient Integrate-and-Fire Neuron Circuit with Enhanced Robustness against Synapse Variability in Hardware Neural Network IET CIRCUITS DEVICES & SYSTEMS, 2023, v.2023, 1052063
  SCIE Scopus dColl.
• Analog Memory and Synaptic Plasticity in an InGaZnO-Based Memristor by Modifying Intrinsic Oxygen Vacancies Materials, 2023, v.16 no.24, 7510
  SCIE Scopus dColl.
• Demonstration of Synaptic Characteristics in VRRAM with TiN Nanocrystals for Neuromorphic System Advanced Materials Interfaces, 2023, v.10 no.21, 2300290
  SCIE Scopus dColl.
• Dependency of Spiking Behaviors of an Integrate-and-fire Neuron Circuit on Shunt Capacitor JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2023, v.23 no.3, 189-195
  SCIE Scopus KCI dColl.
• Optimization of Dual-workfunction Line Tunnel Field-effect Transistor with Island Source Junction Journal of Semiconductor Technology and Science, 2023, v.23 no.4, 207-214
  SCIE Scopus KCI dColl.
• Synaptic plasticity and non-volatile memory characteristics in TiN-nanocrystal-embedded 3D vertical memristor-based synapses for neuromorphic systems Nanoscale, 2023, v.15 no.32, 13239-13251
  SCIE Scopus dColl.
• The Enhanced Performance of Neuromorphic Computing Hardware in an ITO/ZnO/HfOx/W Bilayer-Structured Memory Device Nanomaterials, 2023, v.13 no.21, 2856
  SCIE Scopus dColl.
• Uniform multilevel switching and synaptic properties in RF-sputtered InGaZnO-based memristor treated with oxygen plasma Journal of Chemical Physics, 2023, v.159 no.18, 184712
  SCIE Scopus dColl.
• [학술지논문] A More Practical Indicator of MAC Operational Power Efficiency inside Memory-based Synapse Array JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2024, v.24 no.1 , 47-54
  SCIE
• [학술지논문] Analysis on performances of ultra-thin vertical MOSFET depending on position of gate–drain misalignment JAPANESE JOURNAL OF APPLIED PHYSICS, 2024, v.63 no.5 , 0540021-0540026
  SCIE
• [학술지논문] FeNP@MIL-101(Fe)-based carbon nanotube composite for energy storage applications ACS OMEGA, 2024, v.9 no.23 , 24546-24557
  SCIE
• [학술지논문] Improvement of volatile switching in scaled silicon nanofin memristor for high performance and efficient reservoir computing JOURNAL OF CHEMICAL PHYSICS, 2024, v.161 no.1 , 0147091-01470910
  SCIE
• [학술지논문] InGaZnO-based synaptic transistor with embedded ZnO charge-trapping layer for reservoir computing SENSORS AND ACTUATORS A-PHYSICAL, 2024, v.373 no.0 , 1154051-1154059
  SCIE
• [학술지논문] 1T DRAM with Raised SiGe Quantum Well for Sensing Margin Improvement JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2023, v.23 no.1 , 64-70
  SCIE
• [학술지논문] A Compact Integrate-and-Fire Neuron Circuit Embedding Operational Transconductance Amplifier for Fidelity Enhancement IEEE ACCESS, 2023, v.11 no.1 , 53932-53938
  SCIE
• [학술지논문] An Area-Efficient Integrate-and-Fire Neuron Circuit with Enhanced Robustness against Synapse Variability in Hardware Neural Network IET CIRCUITS DEVICES & SYSTEMS, 2023, v.2023 no.0 , 1052063-1052063
  SCIE
• [학술지논문] Analog Memory and Synaptic Plasticity in an InGaZnO-Based Memristor by Modifying Intrinsic Oxygen Vacancies MATERIALS, 2023, v.16 no.24 , 751-751
  SCIE
• [학술지논문] Compact Modeling of a HfO2 Memristor Cell with Dependence on Compliance Current for Large-area Simulations JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2023, v.23 no.6 , 382-388
  SCIE
• [학술지논문] Demonstration of Synaptic Characteristics in VRRAM with TiN Nanocrystals for Neuromorphic System ADVANCED MATERIALS INTERFACES, 2023, v.10 no.21 , 230029-230029
  SCIE
• [학술지논문] Dependency of Spiking Behaviors of an Integrate-and-fire Neuron Circuit on Shunt Capacitor JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2023, v.23 no.3 , 189-195
  SCIE
• [학술지논문] Gas-phase etching mechanism of silicon oxide by a mixture of hydrogen fluoride and ammonium fluoride: A density functional theory study JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 2023, v.41 no.3 , 0-0
  SCIE
• [학술지논문] Optimization of Dual-workfunction Line Tunnel Field-effect Transistor with Island Source Junction JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2023, v.23 no.4 , 207-214
  SCIE
• [학술지논문] Optimization of the structural complexity of artificial neural network for hardware-driven neuromorphic computing application APPLIED INTELLIGENCE, 2023, v.53 no.6 , 6288-6306
  SCIE
• [학술지논문] Short-Term Memory Characteristics of IGZO-Based Three-Terminal Devices MATERIALS, 2023, v.16 no.3 , 1249-1-1249-1
  SCIE
• [학술지논문] Synaptic plasticity and non-volatile memory characteristics in TiN-nanocrystal-embedded 3D vertical memristor-based synapses for neuromorphic systems NANOSCALE, 2023, v.15 no.32 , 13239-13251
  SCIE
• [학술지논문] The Enhanced Performance of Neuromorphic Computing Hardware in an ITO/ZnO/HfOx/W Bilayer-Structured Memory Device NANOMATERIALS, 2023, v.13 no.21 , 285-2856
  SCIE
• [학술지논문] Uniform multilevel switching and synaptic properties in RF-sputtered InGaZnO-based memristor treated with oxygen plasma JOURNAL OF CHEMICAL PHYSICS, 2023, v.159 no.18 , 184712-184712
  SCIE
• [학술지논문] Fabrication and characterization of silicon nano-tip memristor for low-power neuromorphic application AIP ADVANCES, 2022, v.12 no.12 , 125217-125217
  SCIE
• [학술발표] A Fully CMOS-Compatible Single-Body NOR-NOR Bidirectional Memory- Logic In-Memory Computing Cell 2024 IEIE Conference on Electronics, Semiconductor, and AI (CESA), 대한민국, 강릉, 2024-08-08 Proceedings of 2024 Conference on Electronics, Semiconductor, and AI, 2024, 29-29
• [학술발표] A Fully Hardware-Oriented Reservoir Computing Based on IGZO/HZO FeFET with Electrically and Optically Distinguishable States 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-08-09 Proceedings of the AWAD 2024, 2024, 114-115
• [학술발표] A Ge/SiGe Quantum-Well Surface-Normal C-Band Optical Modulator International Conference on Electronics, Information, and Communication (ICEIC) 2024, 대만, 타이페이, 2024-01-29 Proceedings of ICEIC 2024, 2024, 278-279
• [학술발표] A Novel Electrical Biasing Scheme for Suppressing the Parasitic Capacitive Coupling in Two-Transistor Dynamic Random-Access Memory Operations 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-07-09 Proceedings of the AWAD 2024, 2024, 112-113
• [학술발표] A Simple and Accurate Thermal Modeling of Intrinsic Carrier Concentration of Si for Device Design in Wider Variety of Environments 2024 IEIE Conference on Electronics, Semiconductor, and AI (CESA), 대한민국, 강릉, 2024-08-08 Proceedings of 2024 Conference on Electronics, Semiconductor, and AI, 2024, 13-13
• [학술발표] A Single-Body Integrated Ultra-Low-Power Logic-Memory Cell 제31회 한국반도체학술대회(KCS), 대한민국, 경주, 2024-01-25 제31회 한국반도체학술대회 논문, 2024, 619-619
• [학술발표] A Synaptic Device Based on Charge-Trap Flash Memory with Poly-Si Channel for Low-Power In-Memory Computing and System Assessment The 39th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-C, 일본, 오키나와, 2024-07-04 Proceedings of the ITC-CSCC 2024, 2024, 11-4-1-11-4-2
• [학술발표] Accelerated Program Inhibition Failure by Trap-Mediated Tunneling in the Polycrystalline Floating-Channel 3-D NAND Flash Memory Array 2024 IEEE Silicon Nanoelectronics Workshop (SNW), 미국, 호놀룰루, 2024-06-15 Proceedings ot 2024 IEEE Silicon Nanoelectronics Workshop (SNW), 2024, 87-88
• [학술발표] Analysis on Memory Properties of Amorphous InGaZnO-Based 2T-DRAM Cell for Processing-In-Memory Application International Conference on Electronics, Information, and Communication (ICEIC) 2024, 대만, 타이페이, 2024-01-29 Proceedings of ICEIC 2024, 2024, 227-230
• [학술발표] Assessment of Accuracy and Power Consumption of a Processing-in-Memory Architecture Based on SiNx Memristor Synapse Array International Conference on Electronics, Information, and Communication (ICEIC) 2024, 대만, 타이페이, 2024-01-30 Proceedings of ICEIC 2024, 2024, 471-472
• [학술발표] Data Retention Assessment of 1T DRAM with SiC/Si/SiC Quantum Well for Automotive Application International Conference on Electronics, Information, and Communication (ICEIC) 2024, 대만, 타이페이, 2024-01-29 Proceedings of ICEIC 2024, 2024, 276-277
• [학술발표] Design and Characterization of a Double-Trench SiC MOSFET with Superb Current Rectification 제31회 한국반도체학술대회(KCS), 대한민국, 경주, 2024-01-26 제31회 한국반도체학술대회 논문, 2024, 310-310
• [학술발표] Design and Optimization of an All-Transistor Integrate-and-Fire Neuron Circuit with Schmitt Trigger and Active Capacitors The 39th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-C, 일본, 오키나와, 2024-07-04 Proceedings of the ITC-CSCC 2024, 2024, 11-5-1-11-5-2
• [학술발표] Effect of Higher Channel Doping Concentration on the Inter-Cell Electrical Disturbance in a Wrinkled-Channel Twin-Bit Charge-Trap Flash Memory 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-07-09 Proceedings of the AWAD 2024, 2024, 135-136
• [학술발표] Effects of Misaligned Gate Lapping over the Channel on Performances of Ultra-Thin Vertical-Pillar MOSFET International Conference on Electronics, Information, and Communication (ICEIC) 2024, 대만, 타이페이, 2024-01-30 Proceedings of ICEIC 2024, 2024, 481-482
• [학술발표] Enhancement of Current Drivability of Dynamic-Threshold Field-Effect Transistor for Low-Power High-Performance Circuit Application 2024 IEIE Conference on Electronics, Semiconductor, and AI (CESA), 대한민국, 강릉, 2024-08-08 Proceedings of 2024 Conference on Electronics, Semiconductor, and AI, 2024, 12-12
• [학술발표] Floating Storage Node Effect in 2T DRAM Operation International Conference on Electronics, Information, and Communication (ICEIC) 2024, 대만, 타이페이, 2024-01-30 Proceedings of ICEIC 2024, 2024, 1134-1136
• [학술발표] Group-IV electronic and photonic devices and integration for future computing 2024년도 반도체공학회 하계학술대회, 대한민국, 부산, 2024-07-05 2024 반도체공학회 하계학술대회 논문집, 2024, 12-12
• [학술발표] Hardware Implementation and Performance Analysis of an Integrate-and-Fire Neuron Model through FPGA for Spiking Neural Network 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-07-09 Proceedings of the AWAD 2024, 2024, 150-151
• [학술발표] Nanohole Patterning by Inner-Sidewall Spacer through Time-Controlled Dry Etching 제31회 한국반도체학술대회(KCS), 대한민국, 경주, 2024-01-25 제31회 한국반도체학술대회 논문, 2024, 618-618
• [학술발표] Optically-Pumped Photoluminescence from Ge Quantum-Well Disk Cavity International Conference on Electronics, Information, and Communication (ICEIC) 2024, 대만, 타이페이, 2024-01-30 Proceedings of ICEIC 2024, 2024, 525-526
• [학술발표] Optimization and Control of Propagation Delay over Cascade Inverter Chain Prerequisite for Designing Integrate-and-Fire Neuron Circuits 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-07-09 Proceedings of the 2024 AWAD, 2024, 95-96
• [학술발표] Prediction of High-Frequency Performances of n-Type MOSFET Having GeSn through Material and Device Simulations 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-07-09 Proceedings of the AWAD 2024, 2024, 99-100
• [학술발표] Synaptic Plasticity and Memory Window Enlargement of IGZO-Based Thin-Film Synaptic Transistor with an Additional Charge-Trap Layer 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-07-09 Proceedings of the AWAD 2024, 2024, 123-124
• [학술발표] Volatile Memory Characteristics and Spike-Timing-Dependent Plasticity of an IGZO Nonvolatile Resistive-Switching Synaptic Device 2024 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD 2024), 대한민국, 강릉, 2024-07-09 Proceedings of the AWAD 2024, 2024, 131-132
• [학술발표] 2-Transistor (2T) Dynamic Random-Access Memory towards Processing-in-Memory Featuring Bitwise Dual-Mode Operations 7th IEEE Electron Devices Technology and Manufacturing (EDTM) Conference 2023, 대한민국, 2023-03-08 Proceedings of the IEEE EDTM 2023, 2023, 88-91
• [학술발표] 2-Transistor Dynamic Random-Access Memory for More Actively Cell-Oriented Processing-in-Memory International Conference on Electronics, Information, and Communication (ICEIC) 2023, 싱가폴, 2023-02-06 Proceedings of the ICEIC 2023, 2023, 345-347
• [학술발표] A Capacitor-Truncated Compact Neuron Circuit with Spike Frequency Tunability 2023 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD), 일본, 요코하마, 2023-07-11 Proceesings of AWAD 2023 , 2023, 170-171
• [학술발표] A Compact Circuit Model of Memristor Cell in the 1T1M Configuration 2023 Conference on Electronics, Semiconductor, and AI, 대한민국, 강릉, 2023-08-10 Proceedings of 2023 Conference on Electronics, Semiconductor, and AI, 2023, 145-145
• [학술발표] A More Realistic DC Compact Model of Junction Tunnel Diode 2023 Conference on Electronics, Semiconductor, and AI, 대한민국, 강릉, 2023-08-10 Proceedings of 2023 Conference on Electronics, Semiconductor, and AI, 2023, 143-143
• [학술발표] A Single-Cell-Integrated Memory-Logic Multifunctional FET with Omni-directionally SiO2-isolated Vertical Channel (OIC-VFET) and Process Integration 2023 Autumn Annual Conference of IEIE, 대한민국, 시흥, 2023-11-24 Proceedings of 2023 Autumn Annual Conference of IEIE, 2023, 70-71
• [학술발표] Analytical Assessment of Diffusion Process in Determining Data Retention in the Floating-Body 1T DRAM 2023 Conference on Electronics, Semiconductor, and AI, 대한민국, 강릉, 2023-08-10 Proceedings of 2023 Conference on Electronics, Semiconductor, and AI, 2023, 151-151
• [학술발표] Design and Compact Modeling of HfO2 Resistive-Switching Random-Access Memory for System-Level Simulation International Conference on Electronics, Information, and Communication (ICEIC) 2023, 싱가폴, 2023-02-07 Proceedings of the ICEIC 2023, 2023, 721-723
• [학술발표] Dynamic Threshold-Voltage Switching with Prominently Suppressed Body Leakage Current in DTMOS by Degenerate Body Contact Doping 2023 Conference on Electronics, Semiconductor, and AI, 대한민국, 강릉, 2023-08-10 Proceedings of 2023 Conference on Electronics, Semiconductor, and AI, 2023, 18-18
• [학술발표] Effects of Capacitor Shrinkage in 1T1C DRAM Towards 2T Configuration for Application in the Processing-in-Memory Architecture 2023 Conference on Electronics, Semiconductor, and AI, 대한민국, 강릉, 2023-08-10 Proceedings of 2023 Conference on Electronics, Semiconductor, and AI, 2023, 75-75
• [학술발표] Effects of Gate Overlap on Operation Characteristics of Body-Isolated Ultra-Thin-Channel Metal-Oxide-Semiconductor Field-Effect Transistor 2023 Summer Annual Conference of IEIE, 대한민국, 제주, 2023-06-30 대한전자공학회 2023 하계종합학술대회 논문집, 2023, 491-493
• [학술발표] FPGA-Based Wireless Telemetry Architecture for Intelligent Semiconductor Systems 2023 Asia-Pacific Workshop on Advanced Semiconductor Devices (AWAD), 일본, 요코하마, 2023-07-11 Proceesings of AWAD 2023 , 2023, 203-204
• [학술발표] Highly Precise and Energy-Efficient Processing-in-Memory Architecture Based on Charge-Trap Flash International Conference on Electronics, Information, and Communication (ICEIC) 2023, 싱가폴, 2023-02-07 Proceedings of the ICEIC 2023, 2023, 727-729
• [학술발표] Improvement of DC Swing Characteristics with Dramatic Body Leakage Cut-off in the Scaled MOSFET by Combining a Limiter Transistor 2023 Conference on Electronics, Semiconductor, and AI, 대한민국, 강릉, 2023-08-10 Proceedings of 2023 Conference on Electronics, Semiconductor, and AI, 2023, 150-150
• [학술발표] Linear Weight Tunability of Flash Synaptic Device in the Subthreshold Region for Low-Power Inference Acceleration 2023 Conference on Electronics, Semiconductor, and AI, 대한민국, 강릉, 2023-08-10 Proceedings of 2023 Conference on Electronics, Semiconductor, and AI, 2023, 40-40
• [학술발표] More Compact Integrate-and-Fire Neuron Circuit for Spiking Neural Network with Enhanced Fidelity International Conference on Electronics, Information, and Communication (ICEIC) 2023, 싱가폴, 2023-02-07 Proceedings of the ICEIC 2023, 2023, 724-726
• [학술발표] Single-Body-Integrated Complementary Tunneling Field-Effect Transistor (SBI CTFET) and Design Consideration of Processing Margin in Dual-Gate Formation The 8th International Conference on Consumer Electronics (ICCE) Asia, 대한민국, 부산, 2023-10-24 Proceedings of ICCE-Asia 2023, 2023, 337-338
• [학술발표] Study on the Effects of Misalignment between Gate Edge and Drain Junction on Performances of Ultra-Thin Vertical-Channel MOSFET 2023 Summer Annual Conference of IEIE, 대한민국, 제주, 2023-06-28 대한전자공학회 2023 하계종합학술대회 논문집, 2023, 486-488
• [학술발표] Synapse Array with Buried Bottom Gate Structure for Neuromorphic Systems Silicon Nanoelectronic Workshop 2023 (SNW 2023), 일본, 교토, 2023-06-12 Proceedings of SNW 2023, 2023, 15-16
• [학술발표] 게이트 오버랩 또는 언더랩이 채널 절연된 구조의 박막 트랜지스터 동작 특성에 미치는 영향 분석 2023년도 반도체공학회 하계학술대회, 대한민국, 경주, 2023-07-18 2023년도 반도체공학회 하계학술대회 논문집, 2023, 40-41
• [학술발표] 실리콘 산화막 나노홀 내벽에 증착된 폴리실리콘 박막의 공정 조건에 따른 미세 구조 변화 분석 2023 Fall Meeting of the Korean Ceramic Society, 대한민국, 2023-10-20 Proceedings of 2023 Fall Meeting of the Korean Ceramic Society, 2023, 208-208
• [학술발표] 폴리실리콘 채널을 갖는 MOSFET 트랜지스터의 비파괴적 트랩 분석을 위한 전류 방정식 보정에 관한 연구 2023년도 반도체공학회 하계학술대회, 대한민국, 경주, 2023-07-18 2023년도 반도체공학회 하계학술대회 논문집, 2023, 12-12
• [학술발표] 하드웨어 기반의 초저전력 인공지능 칩 구현을 위한 저항변화메모리 기술 적용 및 성능 분석 2023년도 반도체공학회 하계학술대회, 대한민국, 경주, 2023-07-18 2023년도 반도체공학회 하계학술대회 논문집, 2023, 13-14
• [학술발표] 회로 및 시스템 레벨 시뮬레이션에서의 응용을 위한 저전력 비금속 저항변화 메모리 기반의 시냅스 셀 회로 모델 개발 2023년도 반도체공학회 하계학술대회, 대한민국, 경주, 2023-07-18 2023년도 반도체공학회 하계학술대회 논문집, 2023, 42-42

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