Low-dimensional wide-bandgap semiconductors for UV photodetectors

Z Li, T Yan, X Fang - Nature Reviews Materials, 2023 - nature.com
Accurate UV light detection is a crucial component in modern optoelectronic technologies.
Current UV photodetectors are mainly based on wide-bandgap semiconductors (WBSs) …

Photonic van der Waals integration from 2D materials to 3D nanomembranes

Y Meng, J Feng, S Han, Z Xu, W Mao, T Zhang… - Nature Reviews …, 2023 - nature.com
The integration of functional nanomaterials and heterostructures with photonic architectures
has laid the foundation for important photonic and optoelectronic applications. The advent of …

Flexible and stretchable light-emitting diodes and photodetectors for human-centric optoelectronics

S Chang, JH Koo, J Yoo, MS Kim, MK Choi… - Chemical …, 2024 - ACS Publications
Optoelectronic devices with unconventional form factors, such as flexible and stretchable
light-emitting or photoresponsive devices, are core elements for the next-generation human …

High-throughput manufacturing of epitaxial membranes from a single wafer by 2D materials-based layer transfer process

H Kim, Y Liu, K Lu, CS Chang, D Sung, M Akl… - Nature …, 2023 - nature.com
Layer transfer techniques have been extensively explored for semiconductor device
fabrication as a path to reduce costs and to form heterogeneously integrated devices. These …

Remote epitaxial interaction through graphene

CS Chang, KS Kim, BI Park, J Choi, H Kim, J Jeong… - Science …, 2023 - science.org
The concept of remote epitaxy involves a two-dimensional van der Waals layer covering the
substrate surface, which still enable adatoms to follow the atomic motif of the underlying …

Functionalizing nanophotonic structures with 2D van der Waals materials

Y Meng, H Zhong, Z Xu, T He, JS Kim, S Han… - Nanoscale …, 2023 - pubs.rsc.org
The integration of two-dimensional (2D) van der Waals materials with nanostructures has
triggered a wide spectrum of optical and optoelectronic applications. Photonic structures of …

Applications of remote epitaxy and van der Waals epitaxy

I Roh, SH Goh, Y Meng, JS Kim, S Han, Z Xu, HE Lee… - Nano …, 2023 - Springer
Epitaxy technology produces high-quality material building blocks that underpin various
fields of applications. However, fundamental limitations exist for conventional epitaxy, such …

Transferable, highly crystalline covellite membrane for multifunctional thermoelectric systems

M Choi, G Lee, YL Lee, H Lee, JH Yang, H Jang… - InfoMat, 2024 - Wiley Online Library
Emerging freestanding membrane technologies, especially using inorganic thermoelectric
materials, demonstrate the potential for advanced thermoelectric platforms. However, using …

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

S An, HJ Park, M Kim - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
Flexible optoelectronics have attracted much attention in recent years for their potential
applications in healthcare and wearable devices. Narrow bandgap (NBG) semiconductor …

Understanding the 2D-material and substrate interaction during epitaxial growth towards successful remote epitaxy: a review

J Ji, HM Kwak, J Yu, S Park, JH Park, H Kim, S Kim… - Nano …, 2023 - Springer
Remote epitaxy, which was discovered and reported in 2017, has seen a surge of interest in
recent years. Although the technology seemed to be difficult to reproduce by other labs at …