Results 21 to 30 of about 64,615 (313)
Fast-Response Electrostatic Actuator Based on Nano-Gap
Micromachines, 2017 The possibility of constructing new high-performance electrostatic fast actuators based on energy transformation in nanometer gaps is considered. The construction and the properties of the operation of such devices as well as their typical parameters are
Edward Kostsov, Alexei Sokolov
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Molecules, 2020 The thermal, physical, and molecular dynamics of layered hybrid type (C2H5NH3)2MCl4 (M = 59Co, 63Cu, 65Zn, and 113Cd) crystals were investigated by thermogravimetric analysis (TGA) and magic angle spinning nuclear magnetic resonance (MAS NMR ...
Ae Ran Lim
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Photo-reduction of silver salts on highly heterogeneous lead zirconate titanate [PDF]
, 2007 This paper presents the work undertaken to determine the influences on the photo-induced growth of silver nanoclusters on the surfaces of lead zirconate titanate thin films.
Dunn, Steve, Jones, Paul M.
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Electrode materials based on Micro-emulsion Polymerized Polyaniline and Their Capacitive Property
International Journal of Electrochemical Science, 2019 The conductive polyaniline (PANI) electrode materials with different morphologies were prepared by micro-emulsion polymerization with dodecylbenzene sulfonic acid (DBSA) as the dopant and surfactant, and ammonium persulfate (APS) as the oxidant.
Lijun Ren +4 more
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Ferroelectric Polarization Enhancement in Hafnium-Based Oxides Through Capping Layer Engineering
IEEE Journal of the Electron Devices Society, 2022 In this work, we investigate that the capping layer (CL) engineering of aluminum oxide (AlOx) on the dopant-free hafnium oxide (HfOx) and the hafnium zirconium oxide (HfZrOx) ferroelectric metal-ferroelectric-metal (MFM) capacitors. The AlOx CL featuring
Hsuan-Han Chen +5 more
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Ferroelectric Electron Holography [PDF]
Microscopy and Microanalysis, 2002 Ferroelectrics are increasingly important as materials in semiconductor technology, e.g. for building non-volatile memory chips. For optimisation of the properties of such devices, there is an urgent need for methods, which analyse the ferroelectric properties at nanometer scale. Furthermore, the basic understanding of the interaction of ferroelectrics
Hannes, Lichte +3 more
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Investigation of Large Strain Actuation in Barium Titanate [PDF]
, 2001 Sensors and actuators based on ferroelectric materials have become indispensable in the fields of aerospace, high technology, and medical instruments.
Burcsu, Eric Noboru
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AIP Advances, 2019 The growths, structures, phase transition temperatures, and molecular dynamics of mixed (MA)2Zn1-xCuxCl4 (x=0, 0.3, 0.5, 0.7, and 1) crystals were investigated to understand the effect of the random presence of paramagnetic Cu2+.
Ae Ran Lim
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Ferroelectricity at ferroelectric domain walls
, 2013 10 pages with 6 figures embedded. Includes Suppl. Mats.
Wojdel, Jacek C., Iniguez, Jorge
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Theory of electronic ferroelectricity [PDF]
Physical Review B, 1996 We present a theory of the linear and nonlinear optical characteristics of the insulating phase of the Falicov-Kimball model within the self-consistent mean-field approximation. The Coulomb attraction between the itinerant d-electrons and the localized f-holes gives rise to a built-in coherence between the d and f-states, which breaks the inversion ...
Portengen, T. +2 more
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