Revue des sciences et sciences de l’ingénieur
Volume 6, Numéro 1, Pages 17-23

Morphological And Optical Properties Study Of Zno/porous Silicon(ps) Nano Composites Prepared By Electro-deposition Technique

Authors : Selmane Naceur .


ZnO nano particles deposited on silicon porous substrates (PS) were prepared by electro-deposition anodization on n type (100) silicon wafer. This ZnO/PS structure combines substrates having specific structural and optical properties (IR emission), with nano-composites of ZnO potentially interesting due to their functional properties (UV emission) to be integrated as constitutive elements of devices in various optoelectronic applications mainly in blue light emitters. The blue shift in the photoluminescence PL peak is possible and easy to obtain (467nm) in fhis combined structure. The structural properties are characterized by X-ray diffraction (XR D) and scanning electronic microscopy (SEM).


Nano composites ZnO; Electrochemical deposition; Porous silicon.

Investigation And Comparison Of Electrical And Optical Properties Of Rf Sputtered Cu Doped Zno And Zno/cu/zno Multilayer Films

Zaabat Sara .  Challali Fatiha .  Chakaroun Mahmoud .  Boudine Boubaker .  Boudrioua Azzedine . 
pages 45-50.

Morphological And Optical Properties Of Sol-gel Derived Ni Doped Zno Thin Film

Saidani T. .  Zaabat M. .  Benaboud A. .  Boudine A. . 
pages 58-61.

Fabrication, Structural And Optical Characterization Of In Doped Zno Thin Films Prepared By The Colloidal Method

Medjaldi M. .  Touil O. .  Zaabat M. .  Boudine B. .  Halimi O. .  Sebais M. . 
pages 77-80.