Results 11 to 20 of about 109,991 (250)
Engineering Brightness Matched Indium Phosphide Quantum Dots. [PDF]
Chem Mater, 2021 The size-dependent optoelectronic properties of semiconductor nanocrystals quantum dots (QDs) are hugely beneficial for color tunability but induce an inherent relative PL brightness mismatch in QDs emitting different colors, as larger emitters absorb ...
Toufanian R +3 more
europepmc +2 more sources
Design of 100 GHz-class Mach-Zehnder modulators in a generic indium phosphide platform [PDF]
International Conference on Intelligent Pervasive Computing, 2020 We propose a push-pull electrode design for a Mach-Zehnder modulator in a generic indium phosphide platform. We calculate the frequency response of the modulator for a range of mask design parameters.
Arezou Meighan +3 more
openalex +2 more sources
Narrow‐Band Blue‐Emitting Indium Phosphide Quantum Dots Induced by Highly Active Zn Precursor
Advanced Optical Materials, 2023 Colloidal indium phosphide quantum dots (In(Zn)P/ZnS QDs) show potential for application in the field of light emitting diodes (LED) and Mini/Micro‐LEDs displays due to their tunable emission and low toxicity.
Xiaopeng Zhou +4 more
semanticscholar +1 more source
Processes, 2023 Quantum dots (QDs) are promising semiconductor nanocrystals in photocatalysis due to their unique properties and in contrast to bulk semiconductors. Different from the traditional modification methods of indium phosphide (InP) QDs such as metal doping ...
Yijiang Chen +5 more
semanticscholar +1 more source
Stokes-Shift-Engineered Indium Phosphide Quantum Dots for Efficient Luminescent Solar Concentrators. [PDF]
ACS Appl Mater Interfaces, 2018 Luminescent solar concentrators (LSCs) show promise because of their potential for low-cost, large-area, and high-efficiency energy harvesting. Stokes shift engineering of luminescent quantum dots (QDs) is a favorable approach to suppress reabsorption ...
Sadeghi S +6 more
europepmc +2 more sources
bioRxiv, 2021 This report of the reddest emitting indium phosphide quantum dots (InP QDs) to date demonstrates tunable, near infrared (NIR) photoluminescence and fluorescence multiplexing in the first optical tissue window with a material that avoids toxic ...
A. Saeboe +9 more
semanticscholar +1 more source
Influence of the Core/Shell Structure of Indium Phosphide Based Quantum Dots on Their Photostability and Cytotoxicity. [PDF]
Front Chem, 2019 With the goal to improve their photostability, InP-based QDs are passivated with three types of inorganic shells, namely (i) a gradient ZnSexS1−x shell, (ii) an additional ZnS shell on top of the gradient shell with two different thicknesses (core/shell ...
Wegner KD +8 more
europepmc +2 more sources
Applied Sciences, 2021 This review paper reports the prerequisites of a monolithic integrated terahertz (THz) technology capable of meeting the network capacity requirements of beyond-5G wireless communications system (WCS). Keeping in mind that the terahertz signal generation
C. Mukherjee +13 more
semanticscholar +1 more source
Nanomaterials, 2022 The epitaxial deposition of a precise number, or even fractions, of monolayers of indium (In)-rich semiconductors onto gallium arsenide (GaAs) substrates enables the creation of quantum dots based on InAs, InGaAs and indium phosphide (InP) for infrared ...
Thomas Walther
doaj +1 more source
Facile layer-by-layer fabrication of semiconductor microdisk laser particles
APL Photonics, 2023 Semiconductor-based laser particles (LPs) with an exceptionally narrowband spectral emission have been used in biological systems for cell tagging purposes.
Paul H. Dannenberg +5 more
doaj +1 more source