"Gate-Tunable Electron Trap Dynamics in Defect-Engineered MoS2-WSe2 Heterostructures for Broadband Photodetection"

Cheolmin Park, Suchithra Padmajan Sasikala, Sang Ouk Kim, Khang June Lee, Sung-Yool Choi*, ACS Nano, 19(50), 42614-42622 (2025)

"A Reconfigurable Silicon Transistor for Noise-Resilient Stochastic Spiking Neural Networks"

Ho-Young Maeng†, Hyeonji Lee†, Sang-Won Lee, Jungyeop Oh, Hae-Yeon Kim, Sung-Yool Choi* and Yang-Kyu Choi*, ACS Nano, 19(45), 39407-39419 (2025)

"Scalable Inter-Dielectric Engineering via Vapor-Phase Synthesis Process for Top-Gate MoS2 Thin-Film Transistor"

Seohak Park, Mingu Kang, Inseong Lee, Seungsun Yoo, Sejin Kim, Hyeongjin Lim, Woonggi Hong, Min Ju Kim, Cheolmin Park, Jeoungmin Ji, Seunghyup Yoo, and Sung-Yool Choi*, Small, 21(42), e06282 (2025)

"Photothermal Annealing-Enabled Millisecond Synthesis of Carbon Nanoonions and Simultaneous Single-Atom Functionalization"

Dogyeong Jeon†, Hamin Shin†, Jun-Hwe Cha†, HongHui Kim, Seohak Park, Jaewan Ahn, Su-Ho Cho, Chungseong Park, Dong-Ha Kim, Euichul Shin, Hionsuck Baik, Jihan Kim, Sung-Yool Choi*, Il-Doo Kim*, ACS Nano, 19(38), 34235-34247 (2025)

"Strain Engineering of a Dual-Gate Structure for Highly Flexible and Transparent MoS2 Thin-Film Transistors with Graphene Electrodes"

Mingu Kang†, Jeoungmin Ji†, Seohak Park, Su-Bon Kim, Inseong Lee, Hyeongjin Lim, Cheolmin Park, Sejin Kim, Hamin Park, Woonggi Hong, Seunghyup Yoo*, and Sung-Yool Choi*, ACS Nano, 19(38), 34295-34305 (2025)

"Semiconductor-related research and education at KAIST"

Kyung Min Kim*, Young-Gyu Yoon*, Shinhyun Choi*, Sung-Yool Choi*, and Seunghyup Yoo*, Nature Reviews Electrical Engineering, 2, 592-597 (2025)

"Flash Thermal Shock Synthesis of Heterostructured Transition Metal Dichalcogenides and Carbides in Milliseconds"

Euichul Shin, Dong-Ha Kim, Mingyu Sagong, Jacob Choe, Seohak Park, Jaewan Ahn, Jong Won Baek, Minhyun Kim, Sungyoon Woo, Yujang Cho, Seon-Jin Choi, Sang-Joon Kim, Jong Min Yuk, Ju Li, Sung-Yool Choi, and Il-Doo Kim*, Advanced Materials, 37(30), 2419790 (2025)

"Millisecond Pulsed Light Annealing for Improving Performance of Top-Gate Self-Aligned a-IGZO TFT"

Heetae Kim†, Seohak Park†, Johak Jeong, Jun-Hwe Cha, Hoseok Lee, Chihun Sung, Jeho Na, Keun Heo, Sung Haeng Cho, Sung-Yool Choi*, and Byung Jin Cho*, IEEE Transactions on Electron Devices, 72(5), 2399-2405 (2025)

"Selective and local flash-annealing for improvement in contact characteristics of MoS2 transistors"

Jun-Hwe Cha†, Inseong Lee†, Seol Won Yun†, Woonggi Hong, Hyo Hoon Byeon, Jungyeop Oh, Seohak Park, and Sung-Yool Choi *, Nanoscale, 17(18), 11305-11315 (2025)

"Ferroelectrically Enhanced Polarization-sensitive AuNPs-deposited α-In2Se3/PdSe2 Photodetector with Ultra-high Photoresponsivity and Detectivity"

Hyeok Jun Jin†, Cheolmin Park†, Khang June Lee, Mingu Kang, and Sung-Yool Choi*, Nano Letter, 25(14), 5731-5740 (2025)

"Enhancing Computing Capacity via Reconfigurable MoS2-based Artificial Synapse with Dual Feature Strategy for Wide Reservoir Computing"

Hyeonji Lee†, Jungyeop Oh†, Wonbae Ahn, Mingu Kang, Seohak Park, Hyunmin Kim, Seungsun Yoo, Byung Chul Jang and Sung-Yool Choi*, Advanced Functional Materials, 35(10), 2416811 (2025)

"Low-Temperature Chemical Solution Deposition of Bi2O2Se on Amorphous Surface for Dynamic Memristor of Physical Reservoir Array"

Ayoung Ham†, Wonbae Ahn†, Jungyeop Oh, Gichang Noh, Saeyoung Oh, Minsoo Kang, Hyun-Jun Chai, Joon Young Kwak, Seunghwan Seo,* Sung-Yool Choi,* and Kibum Kang*, ACS Nano, 19(5), 5406-5417 (2025)

"Crystallinity-Controlled Hexagonal Boron Nitride-Based Memristors for Fully Integrated Reservoir Computing Processors"

Wonbae Ahn†, Sejin Lee†, Jungyeop Oh†, Hyeonji Lee, and Sung-Yool Choi*, Advanced Materials, 37(4), 2413640 (2025)

"Highly Reliable Bi2O2Se Dendritic Neuron Enabling Spatial-temporal Signal Processing for Real World Image Classification"

Jungyeop Oh†, Wonbae Ahn†, Ayoung Ham†, Hyeonji Lee, Sejin Lee, Jun-Hwe Cha, Seunghwan Seo, Kibum Kang*, and Sung-Yool Choi*, ACS Nano, 19(1), 638-648 (2025)