Results 21 to 30 of about 3,816,343 (266)
Journal of Advanced Ceramics, 2020 NiWO4 was prepared using the polymeric precursor method and studied in terms of physical and chemical properties to verify its stability for industrial applications as pigments.
Naiara A. Lima +6 more
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AIP Advances, 2014 The complex dielectric function ɛ and the E0 excitonic and band-edge critical-point structures of hexagonal GaN are reported for temperatures from 30 to 690 K and energies from 0.74 to 6.42 eV, obtained by rotating-compensator spectroscopic ellipsometry ...
Tae Jung Kim +5 more
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Performance optimization of free-space optical communication protocols based on results from FSO demonstrations [PDF]
, 2007 The mobile free-space optical channel mainly suffers from relatively long link outages, produced by short-term blockings of the line-of-sight (obstacles, clouds), pointing- and tracking-errors or deep signal-fades caused by index of refraction turbulence
Bernhard Epple, Epple, Bernhard
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Using a GPS-Aided Inertial System for Coarse-Pointing of Free-Space Optical Communication Terminals [PDF]
, 2006 In the Capanina project, it has been shown that it is possible to use solely GPS positions for coarse-pointing of a stratospheric free-space optical communication terminal.
Bernhard Epple, Epple, Bernhard
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Microstructure and properties of FeCrVTa0.4W0.4 high-entropy alloy nitride films
工程科学学报, 2021 Recently, research on high-entropy alloys has developed rapidly. While studying high-entropy alloys in bulk, scholars have also conducted in-depth research on high-entropy alloy films, especially high-entropy alloy nitride films.
Zi-xin WANG, Yong ZHANG
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The Tuning of Optical Properties of Nanoscale MOFs-Based Thin Film through Post-Modification
Nanomaterials, 2017 Optical properties, which determine the application of optical devices in different fields, are the most significant properties of optical thin films.
Wenchang Yin +5 more
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Effect of mixed iodine and bromine on optical properties in methylammonium lead chlorine (MAPbCl3) spin-coated on the zinc oxide film [PDF]
E3S Web of Conferences, 2023 The optical influence of mixing methylammonium lead chlorine (MAPbCl3) with iodine and bromine was studied in this work. The spin coating method deposited three layers of perovskites (MAPbCl3, MAPbCl2I, and MAPbCl2Br) on a layer of zinc oxide (ZnO).
Emmanuel Koné Klègayéré +3 more
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Molecules, 2018 The fac-Ir(ppy)3 complex, where ppy denotes 2-phenylpyridine, is one of the well-known luminescent metal complexes having a high quantum yield. However, there have been no specific molecular design guidelines for color tuning.
Yoshiki Natori +6 more
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Aggregate, 2023 Developing new templates to evaluate the ligand engineering effect in manipulating nanoclusters from both molecular and supramolecular aspects remains highly desired in cluster science because it allows for an in‐depth understanding of structure‐property
Xiao Wei +6 more
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Detection of second-order nonlinear optical magnetization by mapping normalized Stokes parameters [PDF]
, 2013 A measurable magnetic (nonlocal) contribution to the second harmonic generation (SHG) of nonmagnetic materials is an intriguing issue related to chiral materials, such as biomolecules.
Larciprete, Maria Cristina +11 more
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