Results 61 to 70 of about 156,793 (303)
Ultraviolet Electrostatic Field Effect Light-Emitting Diode
IEEE Photonics Journal, 2020 The potential of ultraviolet (UV) AlGaN quantum well (QW) light-emitting diodes (LEDs) is stunted due to the lack of efficient p-type doping for this ultra wide bandgap material.
Matthew Hartensveld +2 more
doaj +1 more source
Horticulturae, 2023 Microgreens are receiving increasing attention due to their high content of bioactive components and their importance to human health. These emerging food products can be obtained from the seeds of different plant species, including aromatic herbs ...
Hamza El Haddaji +10 more
doaj +1 more source
Perancangan Lampu Light Emitting Diode (Led) Pemikat Ikan [PDF]
, 2019 Perkembangan dalam penangkapan ikan akhir-akhir ini banyak dilakukan salah satunya untuk menarikdaya tarik ikan menggunakan lampu LED (Light Emitting Diode).
Arkham, M. N. (Muhammad) +3 more
core
Luminescence and Squeezing of a Superconducting Light Emitting Diode
, 2015 We investigate a semiconductor $p$-$n$ junction in contact with superconducting leads that is operated under forward bias as a light-emitting diode.
Hlobil, Patrik, Orth, Peter P.
core +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Light-Emitting Diode Based Photoacoustic Imaging System
Frontiers in Biomedical Technologies, 2020 Purpose: A Photoacoustic Imaging (PAI) as a non-invasive hybrid imaging modality has the potential to be used in a wide range of pre-clinical and clinical applications.
Ebrahim Najafzadeh +3 more
doaj +1 more source
GaAs optoelectronic neuron arrays [PDF]
, 1993 A simple optoelectronic circuit integrated monolithically in GaAs to implement sigmoidal neuron responses is presented. The circuit integrates a light-emitting diode with one or two transistors and one or two photodetectors. The design considerations for
Grot, Annette +3 more
core
Advanced Functional Materials, EarlyView.Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr +7 more
wiley +1 more source
Anti-bunched photons from a lateral light-emitting diode
, 2011 We demonstrate anti-bunched emission from a lateral-light emitting diode. Sub-Poissonian emission statistic, with a g$^{(2)}$(0)=0.7, is achieved at cryogenic temperature in the pulsed low-current regime, by exploiting electron injection through shallow ...
Beere, Harvey E. +6 more
core +1 more source
Advanced Functional Materials, EarlyView.The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon +7 more
wiley +1 more source