Results 81 to 90 of about 55,978 (270)
, 2012 We present a combined experimental-theoretical study demonstrating the role of site disorder, off-stoichiometry and strain on the optical behavior of magnetoelectric gallium ferrite.
Auluck, Sushil +6 more
core +1 more source
Advanced Materials, EarlyView.Proximity‐induced switching in AlScN/HfZrO2 and AlN/HfZrO2 bilayers enables a novel combination of low remanent polarization and high coercive field. A ferroelectric field‐effect transistor incorporating an AlN/HfZrO2 gate stack yields a wide memory window, superior retention, and endurance characteristics.
Kyung Do Kim +4 more
wiley +1 more source
, 2005 Single crystals of iron(IV) rich oxides SrFeO(3-x) with controlled oxygen content have been studied by Moessbauer spectroscopy, magnetometry, magnetotransport measurements, Raman spectroscopy, and infrared ellipsometry in order to relate the large ...
A. Lebon +11 more
core +2 more sources
Advanced Materials, EarlyView.By tracking bulk carrier diffusion both vertically and laterally, this study links photoluminescence behavior to crystal quality in CsPbBr3 γ‐ray detectors. Vertical diffusion governs spectral redshift, with high‐quality crystals exhibiting superior transport, while two‐photon microscopy reveals microscale defects that hinder diffusion in low‐quality ...
Zimu Wei +7 more
wiley +1 more source
Nanomaterials, 2018 A sometimes overlooked degree of freedom in the design of many spectroscopic (mainly Raman) experiments involve the choice of experimental geometry and polarization arrangement used.
Martin Šubr, Marek Procházka
doaj +1 more source
Advanced Materials, EarlyView.This work proposes neuromorphic visual receptive field hardware with vertically integrated amorphous In‐Ga‐Zn‐O optoelectronic memristors and Si neuron transistors for retina‐inspired visual processing. The visual receptive field array, comprising ON‐ and OFF‐type cells, facilitates edge detection, thereby enhancing perception in complex images, such ...
Hyun Wook Kim +7 more
wiley +1 more source
SECTIONING METHOD APPLICATION AT ELLIPSOMETRY OF INHOMOGENEOUS REFLECTION SYSTEMS [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2014 The paper deals with investigation of application peculiarities of ellipsometry methods and UF spectrophotometry at mechanical and chemical processing of optical engineering surface elements made of quartz glass.
A. N. Gorlyak +2 more
doaj
Extreme Ultraviolet Stokesmeter for Pulsed Magneto-Optics
Photonics, 2015 Several applications in material science and magnetic holography using extreme ultraviolet (EUV) radiation require the measurement of the degree and state of polarization.
Mabel Ruiz-Lopez +3 more
doaj +1 more source
Real‐Time Monitoring of 2D TMDC MOCVD: An In Situ Spectroscopic Reflectance Approach
Advanced Materials Interfaces, EarlyView.By processing the high‐temperature reflectance spectra acquired during MOCVD, the dynamic differential reflectance colormap is plotted, where the nucleation, lateral growth, and coalescence of monolayer TMDCs can be clearly distinguished via plateau and valley features.
Songyao Tang +7 more
wiley +1 more source
Boosting the Transparency of Metallic SrNbO3 Through Ti Doping
Advanced Materials Interfaces, EarlyView.Transparent conductors are optoelectronic devices of high demand. The present study presents a path on how to boost the figure of merit of the recently proposed perovskite oxides: Ti doping reduces electronic correlations and thus the absorption above the plasma frequency, while keeping the plasma frequency below the visible range.
Shammi Kumar +5 more
wiley +1 more source