We have studied the texture evolution of Aluminum nitride (AlN) thin. AlN thin films were deposited on Si (100) substrate by dc magnetron sputtering (dcMS) and High Power Impulse Magnetron Sputtering (HiPIMS) technics.We ...

Nanostructured materials have attracted considerable interest because of their unique physical properties and potential applications in optics and electronics. Zinc sulfide is a direct wide band gap semiconductor of the ...

Les polymères conducteurs ont fait l’objet d’un intérêt particulier depuis prés de deux décades en vue de définir une nouvelle classe de matériaux pour l’électronique. Dans ce travail, nous avons étudié spécialement le ...

Oxalate-based compounds have attracted much attention in many areas. Due to their low thermal stability they can be used as precursors of nanocrystalline oxides, e.g., pure BaTiO3 can be produced from the decomposition of ...

L’interaction élastique est à l’origine de la force image qui s’exerce sur la dislocation et qui conduit à sa mise en mouvement en l’attirant vers l’interface ou en la repoussant. Les effets de la force image sur dislocations ...

The synthesis and assembly of metal–organic frameworks (MOFs) with open architectures or porous structures from small molecular building blocks have attracted high concern for some years and are still of considerable ...