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دراسة الخصائص الفـيزيـائـية للبورسلان المحضر إنطلاقا من مواد أولية محلية 

قصراني, سعاد; حرابي, عبد الحـميد (جامعة الإخوة منتوري قسنطينة, 2017-05-25)
The aim of this work is to prepared porcelain with high mechanical and dielectric properties by using economical native raw materials without providing ideal high-cost conditions. The basic porcelain composition was selected ...
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Etude de l’effet de l’addition et de la substitution dans les supraconducteurs a base de bismuth prépares par la méthode SOL-GEL 

Menassel, Sihem; Mosbah, Med F (جامعة الإخوة منتوري قسنطينة, 2017-01-29)
Superconducting Bi2Sr2Ca1Cu2O8 ceramics samples have been prepared by Sol-Gel methods.The influences of the preparation conditions of compound oxide powder on structural and superconducting properties have been investigated. ...
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أمثلة زرع أيوني الأنتموان و الزرنيخ في السليكون 

سرار, حمزة; لعباني, ربيحة (جامعة الإخوة منتوري قسنطينة, 2017-03-12)
In this work, several parameters related to the ion implantation of antimony or arsenic, in silicon substrates have been studied. This study was realized experimentally and by simulation using suitable programs. Theoretically, ...
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Etude de potentiels polyatomiques par l’intégrale de chemin 

Kadja, Abdellatif; Guechi, Larbi (جامعة الإخوة منتوري قسنطينة, 2017-06-13)
This work concerns a rigorous treatment by the Feynman path integral of a set containing four spherically symmetric quantum systems studied in the past by means of other ineffective methods. In the framework of ...
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Préparation et étude électrique de poudres nanocristallines de ZnO pur et dopé par différents oxydes 

Hamdelou, Saliha; Guergouri, Kamel (جامعة الإخوة منتوري قسنطينة, 2017-04-06)
The goal of this thesis is to realize zinc oxide (ZnO) varistors doped with cobalt (Co) from nanosized powders, in order to explore the relationship between the reduction in particle size and the varistor effect. To do ...
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Elaboration et Caractérisation des Couches minces du Semiconducteur ZnO pures et dopées par le Cadmium 

Rahal, Badis; Boudine, Boubekeur (جامعة الإخوة منتوري قسنطينة, 2017-05-02)
The present work consists in the elaboration and characterization of the undoped and cadmium-doped ZnO with different concentrations of cadmium (Cd) (1, 2, 5 and 10% in weight) thin films in order to improve the structural ...
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Elaboration et étude de structures à base de couches minces de ZnO et de chalcogénures (CIS, CZTS) pour des applications photovoltaïques 

Guitouni, Samira; Attaf, Nadir (جامعة الإخوة منتوري قسنطينة, 2017-01-12)
Among the most promising quaternary semiconductors for thin film solar cells fabrication is the Cu2ZnSnS4 (CZTS) material. Our choice in this thesis, to elaborate the CZTS thin films was related to the spray pyrolysis ...
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Interaction élastique dislocation – joints interphases dans des matériaux de structure cubique à faces centrees 

Ouchtati, Assia; khalfallah, Omar (جامعة الإخوة منتوري قسنطينة, 2017-02-23)
The majority of materials mechanical properties are due to the crystalline defects interactions, in particular the interaction between dislocations and interfaces. The interaction energy between a dislocation and an ...
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Optimisation et dimensionnement d’un système de dessalement performant 

Guerfi née Karroute, Salima; Chaker, A (جامعة الإخوة منتوري قسنطينة, 2017-02-23)
"Solar distillation is an interesting solution for the supply of drinking water in arid and / or isolated areas. However, the production of conventional solar stills remains insufficient. Therefore, and in order to improve ...
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Prédiction à partir des différentes phases cristallines des propriétés physiques et mécaniques des céramiques dentaires 

Biskri, Zine Elabidine; Bouchear, Merzoug (جامعة الإخوة منتوري قسنطينة, 2017-06-22)
We have used the pseudo-potential and plan wave method (PP-PW) based on density functional theory (DFT) to examine the physical and mechanical properties of dental ceramics systems based on the crystals Li2Si2O5, Ca5(PO4)3F ...
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AuteurAliouat (Née Saidi) Wassila (2)Boussouf Nora (2)Guechi, Larbi (2)Kadja, Abdellatif (2)Sedira Sofiane (2)Abbas Fouzia (1)Abdellaoui Assia (1)Abed Sihem (1)Abid Tahar (1)Achek-Youcef Sakina (1)... View MoreSujetPhysique (246)الفيزياء (9)Chimie (5)Sol-Gel (3)AFM (2)Couches minces (2)DRX (2)Electronique (2)fonction de Green (2)FT-IR (2)... View MoreDate Issued
2017 (292)

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