Transition‐metal dichalcogenides (TMDCs) monolayers have been considered a perfect
platform for realizing exciton‐polariton at room temperature due to their direct bandgap and …

X-ray detectors have broad applications in the fields of medical imaging, security checks,
industrial inspections, and scientific research. However, it is still challenging to develop X …

High-melting point metallic micro-nano structural materials are well recognized as good
conductors and electron emitters, particularly in the field of cold-cathode electron source and …

The analysis of reactant at different regions of the bioreaction interface is significant for the
study on the influence of interface condition on bioreaction. In this study, we proposed a …

Ultrafast electron pulses, generated through femtosecond photoexcitation in nanocathode
materials, introduce high-frequency characteristics and ultrahigh temporal-spatial resolution …

Coupled Maxwell and quantum-mechanical equations are used to simulate the electron
dynamics in nanogaps in systems containing thousands of atoms. It will be shown that …

To address the developmental requisites of the emerging generation of vacuum micro-and
nanoelectronic devices, cathode electron sources are evolving toward enhanced efficiency …

Gap surface plasmon (GSP) modes, the localized electromagnetic modes existing between
two metal structures separated by a nano-gap, are able to support subwavelength …

Exploring novel nanotechnology schemes for tunable broadband vacuum photodetection
devices is of great significance. Herein, a strategy to combine a field‐emission cold cathode …

In this work, we used acetonitrile a liquid carbon source as precursors to grow nitrogen
doped single-crystal graphene by chemical vapor deposition. Faster growth of graphene …