Enhanced performance of self-powered Ge Schottky photodetectors enabled by 2D hBN monolayer passivation

by Park, Hyunjung, Kim, Munho
Published 2024

Flexible titanium nitride/germanium-tin photodetectors based on sub-bandgap absorption

by An, Shu, Liao, Yikai, Kim, Munho
Published 2022

Recent advances in single crystal narrow band-gap semiconductor nanomembranes and their flexible optoelectronic device applications: Ge, GeSn, InGaAs, and 2D materials

by An, Shu, Park, Hyunjung, Kim, Munho
Published 2023

Ultraviolet antireflective porous nanoscale periodic hole array of 4H-SiC by photon-enhanced metal-assisted chemical etching

by Liao, Yikai, Shin, Sang-Ho, Kim, Munho
Published 2022

p-GaN/n-IGZO self-powered ultraviolet photodetector with ultralow dark current and high sensitivity

by Liao, Yikai, Kim, You Jin, Kim, Munho
Published 2024

Near-unity quantum efficiency of self-powered broadband photovoltaic black Si photodetectors with passivated Schottky junction

by Park, Hyunjung, Kim, You Jin, Kim, Munho
Published 2025

Black germanium photodetector exceeds external quantum efficiency of 160%

by An, Shu, Liao, Yikai, Shin, Sang-Ho, Kim, Munho
Published 2022

Plasma-free metal-assisted chemical etching producing three-dimensional gallium nitride structures

by Liao, Yikai, Kim, You Jin, An, Shu, Kim, Munho
Published 2024

Producing microscale Ge textures via titanium nitride- and nickel-assisted chemical etching with CMOS-compatibiliyty

by Liao, Yikai, Shin, Sang-Ho, Jin, Yuhao, Wang, Qi Jie, Kim, Munho
Published 2022

Antireflective GaN nanoridge texturing by metal-assisted chemical etching via a thermally dewetted Pt catalyst network for highly responsive ultraviolet photodiodes

by Liao, Yikai, Kim, You Jin, Lai, Junyu, Seo, Jung-Hun, Kim, Munho
Published 2023

Self-powered graphene/black-ge photodetectors enhanced by simultaneous nanotexturing and self-passivation

by Park, Hyunjung, Mariyappan, Thambidurai, Nguyen, Hung Dinh, Rusli, Dang, Cuong, Kim, Munho
Published 2024

Modulation of light absorption in flexible GeSn metal–semiconductor–metal photodetectors by mechanical bending

by An, Shu, Wu, Shaoteng, Tan, Chuan Seng, Chang, Guo-En, Gong, Xiao, Kim, Munho
Published 2021

Monitoring amyloidogenesis with a 3D deep-learning-guided biolaser imaging array

by Chan, Kok Ken, Shang, Linwei, Qiao, Zhen, Liao, Yikai, Kim, Munho, Chen, Yu-Cheng
Published 2023

Strain-free GeSn nanomembranes enabled by transfer-printing techniques for advanced optoelectronic applications

by Tai, Yeh-Chen, Yeh, Po-Lun, An, Shu, Cheng, Hung-Hsiang, Kim, Munho, Chang, Guo-En
Published 2021

Effect of thickness on the electronic structure and optical properties of quasi two-dimensional perovskite CsPbBr₃ nanoplatelets

by Chen, Qiran, Wang, Zhaojin, Song, Zhigang, Fan, Weijun, Wang, Kai, Kim, Munho, Zhang, Dao Hua
Published 2022

Enzyme-programmable microgel lasers for information encoding and anti-counterfeiting

by Gong, Xuerui, Qiao, Zhen, Liao, Yikai, Zhu, Song, Shi, Lei, Kim, Munho, Chen, Yu-Cheng
Published 2022

Enhanced performance of ultraviolet AlGaN/GaN photo-HEMTs by optimized channel isolation schemes

by Mondal, Ramit Kumar, Xiong, Zhongshu, Ghimire, Mohan Kumar, Lingaparthi, Ravikiran, Nethaji, Dharmarasu, Radhakrishnan, K., Kim, Munho
Published 2024

On-chip NADH detection in multicellular models using an AlGaN/GaN photodetector array with enhanced sensitivity

by Xiong, Zhongshu, Fang, Guocheng, Mondal, Ramit Kumar, Liao, Yikai, Nie, Ningyuan, Chen, Yu-Cheng, Kim, Munho
Published 2025

High-sensitivity and mechanically compliant flexible Ge photodetectors with a vertical p-i-n configuration

by An, Shu, Wu, Shaoteng, Lee, Kwang-Hong, Tan, Chuan Seng, Tai, Yeh-Chen, Chang, Guo-En, Kim, Munho
Published 2022

Releasable AlGaN/GaN 2D electron gas heterostructure membranes for flexible wide-bandgap electronics

by Zhang, Yi-Yu, An, Shu, Zheng, Yi-Xiong, Lai, Junyu, Seo, Jung-Hun, Lee, Kwang Hong, Kim, Munho
Published 2022