Retinomorphic hardware for in‐sensor computing

G Feng, X Zhang, B Tian, C Duan - InfoMat, 2023 - Wiley Online Library
Rapid developments in the Internet of Things and Artificial Intelligence trigger higher
requirements for image perception and learning of external environments through visual …

Electron beam lithography on nonplanar and irregular surfaces

C Zhu, H Ekinci, A Pan, B Cui, X Zhu - Microsystems & …, 2024 - nature.com
E-beam lithography is a powerful tool for generating nanostructures and fabricating
nanodevices with fine features approaching a few nanometers in size. However, alternative …

A biomimetic eye with a hemispherical perovskite nanowire array retina

L Gu, S Poddar, Y Lin, Z Long, D Zhang, Q Zhang… - Nature, 2020 - nature.com
Human eyes possess exceptional image-sensing characteristics such as an extremely wide
field of view, high resolution and sensitivity with low aberration. Biomimetic eyes with such …

Flexible vertical photogating transistor network with an ultrashort channel for in‐sensor visual nociceptor

G Feng, J Jiang, Y Li, D ** to integrate metallic nanostructures onto flexible, stretchable, and
rollable substrates. Using this approach, high-quality patterned metals that are replicated …

[HTML][HTML] Ice lithography for 3D nanofabrication

D Zhao, A Han, M Qiu - Science Bulletin, 2019 - Elsevier
Nanotechnology and nanoscience are enabled by nanofabrication. Electron-beam
lithography, which makes 2D patterns down to a few nanometers, is one of the fundamental …

Nanofabrication on unconventional substrates using transferred hard masks

L Li, I Bayn, M Lu, CY Nam, T Schröder, A Stein… - Scientific reports, 2015 - nature.com
A major challenge in nanofabrication is to pattern unconventional substrates that cannot be
processed for a variety of reasons, such as incompatibility with spin coating, electron beam …

Demonstration of a 3D radar‐like SERS sensor micro‐and nanofabricated on an optical fiber

Z **e, S Feng, P Wang, L Zhang, X Ren… - Advanced Optical …, 2015 - Wiley Online Library
A 3D surface‐enhanced Raman scattering (SERS) sensor is realized on the facet of an
optical fiber. A SERS radar configuration consisting of a parabolic mirror and a 3D spherical …

Stencil lithography for scalable micro-and nanomanufacturing

K Du, J Ding, Y Liu, I Wathuthanthri, CH Choi - Micromachines, 2017 - mdpi.com
In this paper, we review the current development of stencil lithography for scalable micro-
and nanomanufacturing as a resistless and reusable patterning technique. We first introduce …