Results 11 to 20 of about 994 (138)

Deep-Ultraviolet (DUV)-Induced Doping in Single Channel Graphene for Pn-Junction [PDF]

open access: yesNanomaterials, 2021
The electronic properties of single-layer, CVD-grown graphene were modulated by deep ultraviolet (DUV) light irradiation in different radiation environments.
Asif Ali   +9 more
doaj   +5 more sources

Deep-ultraviolet Fourier ptychography (DUV-FP) for label-free biochemical imaging via feature-domain optimization [PDF]

open access: yesAPL Photonics
We present deep-ultraviolet Fourier ptychography (DUV-FP) for high-resolution chemical imaging of biological specimens in their native state without exogenous stains.
Qianhao Zhao   +5 more
doaj   +5 more sources

DEEP ULTRAVIOLET LIGHT EMITTING DIODES (DUV LEDS) [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2018
There are a variety of applications for devices that extend into the deep-UV, including biological agent detection and optical storage. The nitride material system is a set of semiconducting compounds that have wavelengths that span a broad ...
Băjenescu, Titu-Marius I.
doaj   +3 more sources

Deep-ultraviolet plasmon resonances on hybrid Si nanostructures for photoluminescence enhancement [PDF]

open access: yesDiscover Nano
Deep ultraviolet (DUV) nanophotonic technologies are of vital importance for applications in biomedical sensing, advanced lithography, light sources, and optoelectronic devices.
Tao Liu   +7 more
doaj   +2 more sources

Thermal Control Systems in Projection Lithography Tools: A Comprehensive Review [PDF]

open access: yesMicromachines
This review examines the design of thermal control systems for state-of-the-art deep ultraviolet (DUV) and extreme ultraviolet (EUV) projection lithography tools.
Di Cao   +5 more
doaj   +2 more sources

Recent developments in deep-ultraviolet sterilization of human respiratory RNA viruses

open access: yesOpto-Electronic Advances, 2023
Deep-ultraviolet (DUV) sterilization technology using DUV-LEDs has attracted considerable attention owing to its portability, eco-friendliness, high potency, and broad-spectrum sterilization.
Tingzhu Wu   +3 more
doaj   +1 more source

Rapid Inactivation of SARS-CoV-2 Variants by Continuous and Intermittent Irradiation with a Deep-Ultraviolet Light-Emitting Diode (DUV-LED) Device [PDF]

open access: yesPathogens, 2021
More than 1 year has passed since social activities have been restricted due to the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). More recently, novel SARS-CoV-2 variants have been spreading around the world, and there is growing concern that they may have higher transmissibility and that the protective efficacy of vaccines ...
Hiroko Inagaki   +5 more
openaire   +4 more sources

Deep-ultraviolet electroluminescence and photocurrent generation in graphene/hBN/graphene heterostructures

open access: yesNature Communications, 2021
Here, the authors report the observation of deep-ultraviolet (DUV) electroluminescence and photocurrent generation in van der Waals heterostructures based on hBN crystals, showing potential for DUV light emitting and detection devices.
Su-Beom Song   +12 more
doaj   +1 more source

Research Progress of AlGaN-Based Deep Ultraviolet Light-Emitting Diodes

open access: yesMicromachines, 2023
AlGaN-based deep ultraviolet light-emitting diodes (DUV LEDs) have great application prospects in sterilization, UV phototherapy, biological monitoring and other aspects.
Ruiqiang Xu   +4 more
doaj   +1 more source

Solid–Liquid Hybrid‐State Organic Lens for Highly Efficient Deep Ultraviolet Light‐Emitting Diodes

open access: yesAdvanced Photonics Research, 2022
Deep ultraviolet light‐emitting diodes (DUV‐LEDs) are considered to be the most promising ultraviolet light sources for effective and fast sterilization under the worldwide spread of the coronavirus disease (COVID‐19).
Zongtao Li   +7 more
doaj   +1 more source

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