"Fast and efficient sub-band gap photodetection in Al:ZnO/Si heterojunction by enhanced photoexcited hole transport via interfacial defect states"

Geunpil Kim,

"A relaxor-ferroelectric PMN-PZT thin-film-based drop-on-demand printhead for bioprinting applications with high piezoelectricity and low heat dissipation"

Jin Soo Park^†, Keun Young Huh^†, Min-Seok Kim, Soo Young Jung, Jung Ho Park, Soo Jin Kim, Ho Won Jang, Kyeong Seob Hwang, Hong Nam Kim, Tae Geun Kim^§​, Seung-Hyub Baek^§, Byung Chul Lee^§, SENSORS AND ACTUATORS B: CHEMICAL, 417, 136194 2024 OCT.

"A low-complexity and high-frequency ASIC transceiver for an ultrasound imaging system"

Jaeho Lee, Keun Young Huh, Dongil Kang, Jaemyung Lim^§, Byung Chul Lee^§, Byunghun Lee^§, BIOMEDICAL ENGINEERING LETTERS, 2024 JUL.

"Dielectrophoretic force-induced wrinkling of graphene oxide: Enhancing electrical conductivity and expanding biosensing applications"

Yejin Park, Hyejin Kim, Jaeyoon Song, Sehyeon Kim, Byung Chul Lee, Jinsik Kim^§, BIOSENSORS AND BIOELECTRONICS, 246, 115867 2024 FEB.

"Fabrication of a transparent array of penetrating 3D microelectrodes with two different heights for both neural stimulation and recording"

So-Bin Shin^†, Kyeong-Taek Nam^†, Hyeonhee Roh^†, Shinyong Shim^†, Yunseo Son, Byung Chul Lee, Yong-Kweon Kim, Seung-Ki Lee, Maesoon Im^§, Jae-Hyoung Park^§, SENSORS AND ACTUATORS B:CHEMICAL, 393, 134184 2023 OCT.

"Dual-frequency piezoelectric micromachined ultrasound transducer based on polarization switching in ferroelectric thin films"

Jin Soo Park, Soo Young Jung, Dong Hun Kim, Jung Ho Park, Ho Won Jang, Tae Geun Kim^§, Seung-Hyub Baek^§, Byung Chul Lee^§, MICROSYSTEMS & NANOENGINEERING, 9, 122 2023 OCT.

"Non-fullerene acceptor based photoelectric material for retinal prosthesis"

Hyunsun Song, Hyeonhee Roh, Jae Young Kim, Byung Chul Lee, Bright Walker, Maesoon Im^§, MICRO AND NANO SYSTEMS LETTERS, 11, 10 2023 SEP.

"Drug delivery by sonosensitive liposome and microbubble with acoustic-lens attached ultrasound: an in vivo feasibility study in a murine melanoma model"

Jun Hong Park^†, Byung Chul Lee^†, Young Chan Seo, Jung Hoon Kim, Da Jung Kim, Hak Jong Lee, Hyungwon Moon, Seunghyun Lee^§, SCIENTIFIC REPORTS, 13, 15798 2023 SEP.

"Effects on retinal stimulation of the geometry and the insertion location of penetrating electrodes"

Yunseo Son, Zhijie Charles Chen, Hyeonhee Roh, Byung Chul Lee, Maesoon Im^§, IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING, 31, 3803-3812 2023 SEP.

"Real-time 3D plane-wave imaging using annular capacitive micromachined ultrasonic transducer array"

Young Seok Kwon, Hae Youn Kim, Dong-Hyun Kang, Dong Hun Kim, Jae-Woong Jeong^§, Byung Chul Lee^§, SENSORS AND ACTUATORS A:PHYSICAL, 359, 114475 2023 SEP.

"Suppression of crosstalk in row-column actuator array using regulation of ferroelectric polarization"

Jin Soo Park, Soo Young Jung, Dong Hun Kim, Jung Ho Park, Ho Won Jang, Tae Geun Kim^§, Seung-Hyub Baek^§, Byung Chul Lee^§, APPLIED MATERIALS TODAY, 33, 101882 2023 AUG.

"A novel convex acoustic lens-attached ultrasound drug delivery system and its testing in a murine melanoma subcutaneous model"

Jun Hong Park^†, Seunghyun Lee^†, , Hoyoon Jeon, Jung Hoon Kim, Da Jung Kim, Maesoon Im, Byung Chul Lee^§, INTERNATIONAL JOURNAL OF PHARMACEUTICS, 642, 123118 2023 JUL.