Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ahmed E. Hannora"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Glass–ceramic nanocomposites (GCNs) of (10 − x) BaTiO3 (BT)–xPbTiO3 (PT)–60V2O5–30B2O3 with x = 0, 2.5, 5, 7.5 and 10 mol% were formed during heat treatment of conventional melt quenching glasses. X-ray diffraction was used to ensu
Externí odkaz:
https://doaj.org/article/b4eb00118c074bb490e057bd5b5d7d9f
Publikováno v:
Bioinorganic Chemistry and Applications, Vol 2012 (2012)
A novel approach for depositing hydroxyapatite (HA) films on titanium substrates by using mechanical alloying (MA) technique has been developed. However, it was shown that one-hour heat treatment at 800°C of such mechanically coated HA layer leads t
Externí odkaz:
https://doaj.org/article/5794c7fb9e5d4434bf15f1f0dca57d76
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:15346-15358
Bismuth and manganese oxides were mixed as source-materials using the mechanochemical technique followed by heat treatment to prepare the phase Bi2Mn4O10. The X-Ray Diffraction (XRD) analysis was carried out to obtain the formed phases during the mec
Publikováno v:
Optical and Quantum Electronics. 55
The structural and optical properties of lanthanum oxide doped nanocrystalline vanadium pentoxide films with the chemical composition xLa2O3-(1-x)V2O5.nH2O (where x = 0.25, 0.50 and 1.0 mole%) prepared by sol-gel method were studied. The XRD analysis
Publikováno v:
Materials Science in Semiconductor Processing. 162:107532
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:828-840
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 32:15-22
Glasses with nominal composition 70Bi2O3–30Fe2O3 and 10X–60Bi2O3–30Fe2O3 (mol%); (X = Ba, Sr and Ca) were prepared by the conventional melt quenching technique. X-ray diffraction and differential scanning calorimeter confirm the amorphous natur
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:22408-22416
Recently, demand increased for dielectric materials used in energy storage devices at high voltage applications. Appearance of polar clusters in glass matrix could promote its use in energy storage applications. Conventional quenched glass sample of
Publikováno v:
Applied Physics A. 128
Nano-crystalline bismuth manganese oxide Bi2Mn4O10 was prepared from Bi2O3 and MnO2 by mechanochemical technique at different milling times followed by heat treatment at 1073 K. The crystal structural were obtained using X-ray diffraction (XRD) and T
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:3998-4007
Glasses containing lead titanate (PbTiO3) have recently attracted much attention due to its unique electrical properties at high temperature. However, its large lattice anisotropy makes its sinterability difficult. 10PbTiO3–10Fe2O3–30V2O5–50B2O