SAADI Berri
بري السعدي
saadi.berri@univ-msila.dz
06 56 00 00 00
- Teaching service - Common trunk Nature and Life Sciences
- Faculty of Sciences
- Grade MCA
About Me
Location
Msila, Msila
Msila, ALGERIA
Code RFIDE- 2025
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Encaderement Doctorat soutenu
كتفي مراد
AgCoFeZ( Z = Al, Ga, Si, Ge, Sn), NiFeCrZ( Z = Al, Si, Ge, In) و NdCoMnGa دراسة الخصائص البنيوية، الالكترونية، المغناطيسية و الكهروحرارية لسبائك هوسلر الرباعية
- 2025
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Encaderement Doctorat soutenu
MEBAREK AZZEM Ayache
Etude des propriétés structurales, électroniques, magnétiques et thermoélectriques de quelques alliages demi-métalliques
- 2023
- 2023
- 2022
- 2022
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Encaderement master
محمد معلمي
) BaXO3(X=Fe,Mn دراسة نظرية للخصائص البنيوية و الالكترونية و المرونية و المغناطيسية ل
- 2021
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Encaderement master
وداد حبيل
عند ضغوط عالية و درجة حرارة مرتفعة RbNbO3 الخصائص الفيزيائية لمركب
- 2021
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Encaderement master
جمعي رشيدة
RbTaO3 دراسة نظرية للخصائص الإلكترونية والحرارية لمركب البيروفسكيت
- 2021
- 2021
- 2020
- 2020
- 2019
- 1978-04-20 00:00:00
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SAADI Berri birthday
- 2025-02-26
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2025-02-26
Evaluating hydrogen storage potential of B12H20N2: A first-principles study
In this work, the structural, electronic, mechanical, and hydrogen storage properties of B12H20N2 were investigated using first-principles calculations. First, we evaluate the structural stability of B12H20N2 hydrides using enthalpy of formation calculations. Then, the mechanical stability is specified by the elastic stiffness constants, which reveal that the B12H20N2 hydrides are mechanically stable because they meet the Born stability requirements. The computed lattice constant of B12H20N2 agrees very well with the available experimental parameter. The study of the electronic structure and density of states of this material reveals that B12H20N2 is an insulator. In this regard, B12H20N2 demonstrated its applicability surpassing that of the U.S. Department of Energy's for 2025. Our investigation predicts the applicability of B12H20N2 hydride as a promising solid-state compound.
Citation
NADIR Bouarissa , Saadi Berri , NAFISSA Megag , Dinesh C. Gupta, , (2025-02-26), Evaluating hydrogen storage potential of B12H20N2: A first-principles study, Energy Storage, Vol:7, Issue:2, pages:e70140, Wiley Online Library