Results 1 to 10 of about 37,616 (317)

Dielectric tunable characteristics of compositional-gradient BaTi1−xSnxO3 thin films

open access: yesJournal of Advanced Dielectrics, 2021
Compositional-gradient BaTi1−xSnxO3 thin films on Pt(100)/Ti/SiO2/Si substrates are fabricated with sol–gel using spin coating. All of the structures of the prepared thin films are of single-phase crystalline perovskite with a dense and crack-free ...
Chenjing Wu, Manwen Yao
doaj   +1 more source

Synthesis and characterization of strontium-doped barium titanate thin film by dip and dry technique

open access: yesJournal of Advanced Dielectrics, 2021
Thin films of polycrystalline (Ba1−xSrx)TiO3 (x = 0.2 and 0.3) with Perovskite structure were prepared by a dip and dry technique on a platinum-coated silicon substrate.
S. G. Chavan   +2 more
doaj   +1 more source

Interfacial Regulation of Dielectric Properties in Ferroelectric Hf0.5Zr0.5O2 Thin Films

open access: yesIEEE Journal of the Electron Devices Society, 2021
The discovery of ferroelectricity in hafnium zirconium oxide (HZO) thin films has attracted wide attention from academia to industry due to the application in ferroelectric non-volatile random access memories (FeRAM) with prominent performance in ...
Minghao Shao   +9 more
doaj   +1 more source

Thin dielectric films in superconducting cavities [PDF]

open access: yesLettere al Nuovo Cimento, 1971
At high field levels, field emission losses in superconducting cavities have an adverse effect in both reducing the otherwise extremely high Q > 10^9, and the magnetic breakdown field bringing it well below the critical magnetic field of the superconductor.
Garwin, E. L., Rabinowitz, Mario
openaire   +2 more sources

Electromagnetic eigenmodes of spherical thin films [PDF]

open access: yesITM Web of Conferences, 2019
Eigenmodes of the spherical and ellipsoidal dielectric thin films have been analyzed. The results of calculations of frequencies of natural electromagnetic oscillations of spherical thin films depending on their sizes and dielectric permeability of ...
Kharlanov Alexander V.
doaj   +1 more source

Dielectric PMMA Thin Layers Obtained by Spin Coating for Electronic Applications

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2022
Thin polymeric films with dielectric properties become a very important part of today’s devices, being indispensable in industry, electrical applications and not only.
Elena Emanuela HERBEI
doaj   +1 more source

Impact of process conditions on chemical solution deposited BNKT thin film electromechanical properties

open access: yesSN Applied Sciences, 2021
Phase pure perovskite (1-x)Bi1/2Na1/2TiO3 – xBi1/2K1/2TiO3 (BNKT) thin films were successfully prepared via an inverse mixing order chemical solution deposition method and the impact of process conditions on film properties were observed.
Kyle M. Grove   +5 more
doaj   +1 more source

Lead-free ferroelectric BaTİO3 (BTO) thin films produced by the green process

open access: yesKuwait Journal of Science, 2023
In this study, we present structural and dielectric properties of doped and un-doped BaTiO3 (BTO) thin films samples. BTO sample were produced by non-vacuum process specifically sol-gel spin coating technique.
I.H. Mutlu   +3 more
doaj   +1 more source

High-k Thin Films by Atomic Layer Deposition for Energy and Information Storage [PDF]

open access: yes한국정밀공학회지, 2018
High-k dielectric thin films are widely applied in energy conversion/storage and information storage devices such as Dynamic Random access Memory (DRAM), Multilayer Ceramic Capacitor (MLCC), thermoelectric devices, etc. Among them, perovskite thin films,
Jihwan An
doaj   +1 more source

Effect of Oxygen Mixing Percentage on Mechanical and Microwave Dielectric Properties of SrBi4Ti4O15 Thin Films

open access: yesAdvances in Condensed Matter Physics, 2023
Aurivillus oxide thin films with nanostructures attained much interest due to their structural stability, outstanding ferroelectric, and dielectric properties.
A. Rambabu   +4 more
doaj   +1 more source

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