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Boncheol Ku
Boncheol Ku
Verified email at hanyang.ac.kr - Homepage
Title
Cited by
Cited by
Year
Interface engineering of ALD HfO2-based RRAM with Ar plasma treatment for reliable and uniform switching behaviors
B Ku, Y Abbas, AS Sokolov, C Choi
Journal of Alloys and Compounds 735, 1181-1188, 2018
1022018
The coexistence of threshold and memory switching characteristics of ALD HfO 2 memristor synaptic arrays for energy-efficient neuromorphic computing
H Abbas, Y Abbas, G Hassan, AS Sokolov, YR Jeon, B Ku, CJ Kang, ...
Nanoscale 12 (26), 14120-14134, 2020
1012020
Compliance-free, digital SET and analog RESET synaptic characteristics of sub-tantalum oxide based neuromorphic device
Y Abbas, YR Jeon, AS Sokolov, S Kim, B Ku, C Choi
Scientific reports 8 (1), 1228, 2018
1012018
Influence of oxygen vacancies in ALD HfO2-x thin films on non-volatile resistive switching phenomena with a Ti/HfO2-x/Pt structure
AS Sokolov, YR Jeon, S Kim, B Ku, D Lim, H Han, MG Chae, J Lee, ...
Applied Surface Science 434, 822-830, 2018
982018
Bio-realistic synaptic characteristics in the cone-shaped ZnO memristive device
AS Sokolov, YR Jeon, S Kim, B Ku, C Choi
NPG Asia Materials 11 (1), 5, 2019
602019
Study of in situ silver migration in amorphous boron nitride CBRAM device
YR Jeon, Y Abbas, AS Sokolov, S Kim, B Ku, C Choi
ACS applied materials & interfaces 11 (26), 23329-23336, 2019
572019
Engineering synaptic characteristics of TaOx/HfO2 bi-layered resistive switching device
S Kim, Y Abbas, YR Jeon, AS Sokolov, B Ku, C Choi
Nanotechnology 29 (41), 415204, 2018
552018
Analog Synaptic Transistor with Al-Doped HfO2 Ferroelectric Thin Film
D Kim, YR Jeon, B Ku, C Chung, TH Kim, S Yang, U Won, T Jeong, ...
ACS Applied Materials & Interfaces 13 (44), 52743-52753, 2021
442021
Two-terminal artificial synapse with hybrid organic–inorganic perovskite (CH3NH3) PbI3 and low operating power energy (∼ 47 fJ/μm2)
B Ku, B Koo, AS Sokolov, MJ Ko, C Choi
Journal of Alloys and Compounds 833, 155064, 2020
442020
Ar ion plasma surface modification on the heterostructured TaOx/InGaZnO thin films for flexible memristor synapse
AS Sokolov, YR Jeon, B Ku, C Choi
Journal of Alloys and Compounds 822, 153625, 2020
422020
Cellulose nanocrystal based Bio‐Memristor as a green artificial synaptic device for neuromorphic computing applications
T Hussain, H Abbas, C Youn, H Lee, T Boynazarov, B Ku, YR Jeon, ...
Advanced Materials Technologies 7 (2), 2100744, 2022
392022
Structural engineering of tantalum oxide based memristor and its electrical switching responses using rapid thermal annealing
Y Abbas, AS Sokolov, YR Jeon, S Kim, B Ku, C Choi
Journal of Alloys and Compounds 759, 44-51, 2018
352018
Improved resistive switching and synaptic characteristics using Ar plasma irradiation on the Ti/HfO2 interface
B Ku, Y Abbas, S Kim, AS Sokolov, YR Jeon, C Choi
Journal of Alloys and Compounds 797, 277-283, 2019
302019
Fast thermal quenching on the ferroelectric Al: HfO2 thin film with record polarization density and flash memory application
B Ku, S Choi, Y Song, C Choi
2020 IEEE symposium on VLSI technology, 1-2, 2020
252020
Improved switching and synapse characteristics using PEALD SiO2 thin film in Cu/SiO2/ZrO2/Pt device
D Lee, AS Sokolov, B Ku, YR Jeon, HT Kim, GH Kim, C Choi
Applied Surface Science 547, 149140, 2021
162021
Effects of post cooling on the remnant polarization and coercive field characteristics of atomic layer deposited Al-doped HfO2 thin films
B Ku, YR Jeon, M Choi, C Chung, C Choi
Applied Surface Science 601, 154039, 2022
92022
Improved ferroelectric characteristics of ALD lanthanum-doped hafnium oxide thin film by controlling post-cooling time
B Ku, Y Shin, Y Lee, T Kim, C Choi
Applied Surface Science 599, 153905, 2022
92022
Room-temperature stable CsPbI3 perovskite quantum dots prepared by layer-by-layer assembly for photonic synapse
B Ku, B Koo, W Kim, Y Kim, YR Jeon, MJ Ko, C Choi
Journal of Alloys and Compounds 960, 170459, 2023
32023
Photo-synaptic properties of CH3NH3Pb1-xMnxBr2x+ 1 hybrid perovskite thin film-based artificial synapse
YR Jeon, D Lee, HB Cho, B Ku, WB Im, C Choi
Ceramics International 49 (7), 11140-11148, 2023
32023
Effects of etching process and annealing temperature on the ferroelectric properties of atomic layer deposited Al-doped HfO2 thin film
B Ku, Y Ma, H Han, W Xuan, C Choi
Nanotechnology 33 (42), 425205, 2022
12022
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Articles 1–20