[PDF][PDF] Validity of Swanepoel's method for calculating the optical constants of thick films

E Shaaban, I Yahia, E El-Metwally - Acta physica polonica a, 2012 - bibliotekanauki.pl
Optical constants, dispersion and oscillator parameters of different thicknesses of
amorphous Ge_25Cd_5Se_70 films have been deposited onto glass substrates using …

Gd do** effect on structural, electrical and dielectric properties in HoCrO3 orthochromites for electric applications

R Mguedla, ABJ Kharrat, N Moutia, K Khirouni… - Journal of Alloys and …, 2020 - Elsevier
In this work, we investigate the structural, electrical and dielectric properties of HoCrO 3, Ho
0.9 Gd 0.1 CrO 3 and HoCr 0.9 Gd 0.1 O 3 orthochromites successfully synthesized by the …

Studies on sodium nitrate based polyethylene oxide/polyvinyl pyrrolidone polymer blend electrolytes

K Sundaramahalingam, N Nallamuthu… - Physica B: Condensed …, 2018 - Elsevier
Solid polymer electrolytes (SPEs) consisting of polyethylene oxide (PEO)/Polyvinyl
pyrrolidone (PVP) complexed with sodium nitrate have been synthesized by solution casting …

An investigation of the temperature-and frequency-dependent conductivity behavior and electrical properties of Ba0. 97La0. 02Ti0. 9Nb0. 08O3 compound using …

M Jebli, J Dhahri, MA Albedah, MB Henda… - Journal of Molecular …, 2022 - Elsevier
Abstract Ba 0.97 La 0.02 Ti 0.9 Nb 0.08 O 3 (distinguished as BLT 0.9 Nb 0.08) ceramic
were prepared via the molten-salt reaction. The pellets were sintering at 800° C for 24 h. The …

Investigation of structural, electrical and dielectric properties of sol-gel prepared La0. 67-xEuxBa0. 33Mn0. 85Fe0. 15O3 (x= 0.0, 0.1) manganites

W Ncib, ABJ Kharrat, MA Wederni… - Journal of Alloys and …, 2018 - Elsevier
Abstract Polycrystalline samples of La 0.67-x Eu x Ba 0.33 Mn 0.85 Fe 0.15 O 3 (x= 0.0, 0.1)
manganites have been prepared using sol-gel route. Structural characterizations of our …

Structural, optical and dielectric properties of Cu 1.5 Mn 1.5 O 4 spinel nanoparticles

A Hadded, J Massoudi, E Dhahri, K Khirouni… - RSC …, 2020 - pubs.rsc.org
In this study, a Cu1. 5Mn1. 5O4 spinel was successfully synthesized by a sol–gel method at
500° C for 5 h and characterized by different techniques. X-ray diffraction (XRD), Fourier …

Raman spectra, photoluminescence, and low-frequency dielectric properties of Ba0.97La0.02Ti1−xNb4x/5O3 (x = 0.00, 0.05) ceramics at room temperature

M Jebli, N Hamdaoui, B Smiri, S Rabaoui… - Journal of Materials …, 2020 - Springer
We are interested to investigate the effect of Nb 5+ addition on morphological, dielectric, and
optical properties of Ba 0.97 La 0.02 Ti 1− x Nb 4 x/5 O 3 (for x= 0.00, 0.05) ceramics. The …

Nanoarchitectonics of niobium-doped, lead-free BLT (Ba0. 97La0. 02Ti0. 98Nb0. 016O3) for electrical properties with unusual dc bias voltage independence

M Jebli, N Hamdaoui, J Dhahri, MB Henda… - Journal of Inorganic and …, 2022 - Springer
Abstract Polycrystalline sample of Ba0. 97La0. 02Ti0. 98Nb0. 016O3 (distinguished as
BLTi0. 98Nb0. 016) has been prepared through Molten-Salt-Flux reaction route. The XRD …

Investigation of AC conductivity, dielectric and thermodynamics properties of Se Te Pb glassy system

SS Fouad, HE Atyia - Journal of Alloys and Compounds, 2016 - Elsevier
The AC conductivity and dielectric properties of amorphous Se 90 Te 10-x Pb x (x= 2, 6 at%)
films have been studied in the frequency range (0.01–100 kHz) and in the temperature …

Conductivity and dielectric studies of Li2ZnSiO4 ceramic electrolyte synthesized via citrate sol gel method

S Adnan, NS Mohamed - International Journal of Electrochemical Science, 2012 - Elsevier
Lithium zinc silicate ceramic powders have been synthesized by a sol gel method. The
formation of the compound has been confirmed by X-ray diffraction and energy dispersive X …