Groovy surfaces: The small increase in π-electronic character that results from the change from a phenyl- to a naphthalene-functionalized optical switch can have significant consequences. The latter creates a well-defined, ...

In this paper, phonon-mediated superconductivity has been investigated in MgB2 bulk structure and bilayer thin film by using first-principles calculations. The electronic band structure, total and partial density of states ...

The dielectric and ferroelectric properties of the ceramic system, Ba(Ti1−x,Zrx)O3, were investigated for compositions 0≤x≤0.2. The primary nanopowders were synthesized using a sol–gel combustion route to obtain the ...

چندلایه ای های نامتجانس (Fe(20Å)/Ag(XÅ)/(Fe(20Å با ضخامت های متغییرلایه جداکننده Agتوسط دستگاه تبخیرحرارتی در خلأ -کاریmbar6- 10× 2 لایه نشانی شدند. خواص ساختاری نمونه ها توسط XRD و همچنین پاسخ مغناطیسی نمونه ها دردماهای ...

In this research, nanopowders of Pb1-xBax(Zr0.52Ti0.48)O3 (designated as PBZT) for x=0,

0.5 were prepared by sol - gel combustion method. The effect of Ba on structure and properties

of the PZT nanopowder ...