Results 21 to 30 of about 7,681 (184)

Efficient photocatalytic hydrogen evolution with ligand engineered all-inorganic InP and InP/ZnS colloidal quantum dots

open access: yesNature Communications, 2018
While quantum dots show high efficiency solar-to-fuel conversion for renewable energy, the frequently toxic elements employed present severe safety concerns.
Shan Yu   +9 more
doaj   +1 more source

About synthesis mechanism of periodic oxide nanocrystallites on surface of single-crystal InP

open access: yesФізика і хімія твердого тіла, 2023
We have obtained unique periodic oxide nanocrystallites on the surface of indium phosphide. The morphological characteristics of the structures obtained and their component composition are investigated in the article.
S. Kovachov   +8 more
doaj   +1 more source

High performance III-V photoelectrodes for solar water splitting via synergistically tailored structure and stoichiometry

open access: yesNature Communications, 2019
Photoelectrochemical water splitting presents an integrated means storing sunlight into fuels, yet high optical losses and corrosion limit device performance.
Haneol Lim   +5 more
doaj   +1 more source

Effect of solar cell structure on the radiation resistance of an InP solar cell [PDF]

open access: yesE3S Web of Conferences, 2020
Effects of electron irradiation-induced deep level defects have been studied on both n/p and p/n Indium Phosphide (InP) solar cells with very thin emitters.
Mazouz Halima   +2 more
doaj   +1 more source

Chemical Synthesis and Applications of Colloidal Metal Phosphide Nanocrystals

open access: yesFrontiers in Chemistry, 2019
Colloidal nanocrystals (NCs) have emerged as promising materials in optoelectronic devices and biological imaging application due to their tailorable properties through size, shape, and composition. Among these NCs, metal phosphide is an important class,
Hui Li   +3 more
doaj   +1 more source

Protocol on synthesis and characterization of copper-doped InP/ZnSe quantum dots as ecofriendly luminescent solar concentrators with high performance and large area

open access: yesSTAR Protocols, 2021
Summary: Luminescent solar concentrators (LSCs) are simple and cost-effective solar energy-harvesting devices. Indium phosphide (InP)-based colloidal quantum dots (QDs) are promising QDs for efficient LSC devices due to their environmentally benign ...
Guncem Ozgun Eren   +3 more
doaj   +1 more source

A quantum light-emitting diode for the standard telecom window around 1,550 nm

open access: yesNature Communications, 2018
Quantum light sources operating at telecom wavelength are a long-sought goal for quantum technologies. Here, the authors show electrically injected emission of single photons and entangled photon pairs from indium phosphide based quantum dots, operating ...
T. Müller   +9 more
doaj   +1 more source

Resonant nanostructures based on AlInP – a low-loss material platform for nonlinear nanophotonics [PDF]

open access: yesEPJ Web of Conferences
Second-order nonlinear optical materials with high refractive index and wide transparency range are of high demand for various photonic applications. Here, we present nanostructures fabricated in wafer-bonded crystalline aluminum indium phosphide (AlInP).
Kolkowski Radoslaw   +8 more
doaj   +1 more source

Temperature Sensing Diode in InP-Based Photonic Integration Technology

open access: yesIEEE Photonics Journal
The integration of temperature sensors directly onto photonic platforms facilitates the thermal management of advanced photonic integrated circuits. This paper presents monolithic temperature sensors on the indium-phosphide-based photonic integration ...
Wenjing Tian   +4 more
doaj   +1 more source

Hydrocolloid‐Based Multiwavelength Stretchable QD‐OLED Patch for Simultaneous Neonatal Jaundice and Dermatitis Treatment with Biosignal Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
Comparison of therapeutic and diagnostic applications of a surface‐emitting light source with multiwavelength emission characteristics. Abstract Conventional light‐emitting‐diode‐based light sources suffer from rigidity, localized heating, and poor adaptability to skin deformation, limiting their use in skin‐attached medical devices.
In Ho Kim   +10 more
wiley   +1 more source

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