Charif Tamin

22
Documents

Publications

Publications

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Enhancing Morphological and Optoelectronic Properties of Silicon Clathrate Films through Thermal Press Annealing and SF 6 Treatment

Anil Kumar Bharwal , Joseph Briggs , Charif Tamin , Maxime Hanauer , Romain Vollondat et al.
ACS Applied Energy Materials, 2025, 8 (3), pp.1752-1758. ⟨10.1021/acsaem.4c02915⟩
Article dans une revue hal-04941817 v1
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Fabrication and Optimization of Type II Silicon Clathrate Films

Malad-Chadi Ettobi , Charif Tamin , Anil Kumar Bharwal , Stéphane Roques , Céline Chevalier et al.
Journal of visualized experiments : JoVE, 2025, 224, ⟨10.3791/69215⟩
Article dans une revue hal-05316911 v1
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Exploring the Potential of Silicon Clathrate Films with NiOx‐Based Selective Contacts for Optoelectronic Devices

Charif Tamin , Anil Kumar Bharwal , Céline Chevalier , Alain Fave , Erwann Fourmond et al.
Advanced Materials Interfaces, 2025, 12 (17), ⟨10.1002/admi.202500301⟩
Article dans une revue hal-05250882 v1
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Enhanced Optoelectronic Properties of Silicon Clathrate Films via Sodium Extraction by Vacuum Annealing

Anil Kumar Bharwal , Joseph P Briggs , Charif Tamin , Maxime Hanauer , Marc Lenertz et al.
physica status solidi (RRL) - Rapid Research Letters (pss RRL), In press, ⟨10.1002/pssr.202500318⟩
Article dans une revue hal-05293689 v1

Towards a wide bandgap absorber: structural, morphological, and optical investigation of Ag-alloyed Cu 2 ZnSnS 4 thin films

Messaoud Tamin , Outman El Khouja , Mohamed Guemmaz , Charif Tamin , Amelia Elena Bocirnea et al.
Sustainable Energy & Fuels, 2025, ⟨10.1039/D5SE01303H⟩
Article dans une revue hal-05392602 v1
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Effect of hydrogenation on type II silicon clathrate films

Maxime Hanauer , Anil Kumar Bharwal , Yongfeng Tong , Brahim Aissa , Charif Tamin et al.
Journal of physics, 2025, 7, pp.045019. ⟨10.1088/2515-7655/ae0368⟩
Article dans une revue hal-05262688 v1
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Selective Transparent Contacts Based on a Hafnium‐Titanium Oxide Alloy with Optimized Band Alignment for c‐Si Solar Cells

Charif Tamin , Céline Chevalier , Anil Kumar Bharwal , Claude Botella , Thomas Fix et al.
Advanced Materials Interfaces, In press, ⟨10.1002/admi.202500083⟩
Article dans une revue hal-05078472 v1
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Comparative energy levels analysis of Type I and Type II silicon clathrate films

Anil Kumar Bharwal , Maxime Hanauer , Charif Tamin , Romain Vollondat , Stéphane Roques et al.
MRS Advances, 2024, 9, pp.1685-1690. ⟨10.1557/s43580-024-01019-4⟩
Article dans une revue hal-04869144 v1

Increasing potential of silicon clathrate films for photovoltaics

Thomas Fix , Charif Tamin , Anil Kumar Bharwal , Céline Chevalier , Stéphane Roques et al.
pv magazine, 2024
Article dans une revue hal-04706881 v1
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Influence of Sodium Concentration on the Optoelectronic Properties of Silicon Clathrate Films

Anil Kumar Bharwal , Romain Vollondat , Charif Tamin , Stéphane Roques , Jérémy Bartringer et al.
ACS Applied Energy Materials, 2024, 7 (19), pp.8554-8561. ⟨10.1021/acsaem.4c01514⟩
Article dans une revue hal-04747308 v1
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Improvement of hetero-interface engineering by partial substitution of Zn in Cu2ZnSnS4-based solar cells

Charif Tamin , Denis Chaumont , Olivier Heintz , Aymeric Leray , Mohamed Adnane
EPJ Photovoltaics, 2022, Recent Advances in Spectroscopy and Microscopy of Thin-films Materials, Interfaces, and Solar Cells 2021, 13, pp.24. ⟨10.1051/epjpv/2022022⟩
Article dans une revue hal-03820288 v1
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Investigation of absorber and heterojunction in the pure sulphide kesterite

Charif Tamin , Denis Chaumont , Olivier Heintz , Remi Chassagnon , Aymeric Leray et al.
Boletín de la Sociedad Española de Cerámica y Vidrio, 2020, 60 (6), pp.380. ⟨10.1016/j.bsecv.2020.05.004⟩
Article dans une revue hal-03032110 v1

Tuning the optoelectronic properties of silicon clathrate films for photovoltaic applications

Anil Kumar Bharwal , Romain Vollondat , Stéphane Roques , Daniel Stoeffler , Charif Tamin et al.
32nd International Materials Research Congress - IMRC 2024, Cancun, Mexico, août 2024, Aug 2024, Cancun, Mexico
Communication dans un congrès hal-04691010 v1

Preliminary Development of Selenium-Silicon Tandem Solar Cells

Charif Tamin , Céline Chevalier , Alain Fave
La 14e édition des Journées Nationales du PhotoVoltaïque, Dec 2024, Dourdan, France
Communication dans un congrès hal-04748018 v1

Tuneable optoelectronic properties of silicon clathrate films for sustainable energy applications

Anil Kumar Bharwal , Romain Vollondat , Stéphane Roques , Daniel Stoeffler , Charif Tamin et al.
32nd International Materials Research Congress - IMRC 2024, Cancun, Mexico, août 2024, Aug 2024, Cancun, Mexico
Communication dans un congrès hal-04691011 v1

Vers les premiers dispositifs à base de clathrates de silicium

Anil Kumar Bharwal , Charif Tamin , Romain Vollondat , Stéphane Roques , Daniel Stoeffler et al.
Journées Photovoltaïques FedPV 2024, Strasbourg, France, mai 2024, May 2024, Strasbourg, France
Communication dans un congrès hal-04607633 v1

Silicon clathrate films for photovoltaic applications

Anil Kumar Bharwal , Charif Tamin , Romain Vollondat , Stéphane Roques , Daniel Stoeffler et al.
European Materials Research Society (E-MRS), Strasbourg, France, mai 2024, May 2024, Strasbourg, France
Communication dans un congrès hal-04612912 v1

Low-Temperature HfxTi1-xOy Electron-Selective Contacts for c-Si Solar Cells

Charif Tamin , Céline Chevalier , Anil Kumar Bharwal , Claude Botella , Thomas Fix et al.
La 14e édition des Journées Nationales du PhotoVoltaïque, Dec 2024, Dourdan, France
Communication dans un congrès hal-04748037 v1

ANR EPCIS: first results on High-Efficiency Epitaxial CIGSu on Silicon Tandem Solar Cell

Olivier Durand , Eugène Bertin , Nicolas Barreau , Maud Jullien , Rozenn Gautheron-Bernard et al.
12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France
Communication dans un congrès hal-03968258 v1

Towards p-PERT c-Si solar cells with tunnel junction for monolithic tandem integration with CIGS

Charif Tamin , Benjamin Fornacciari , Céline Chevalier , Erwann Fourmond , Alain Fave
Journées Nationales du PhotoVoltaïque, JNPV 2022, Nov 2022, Dourdan, France
Communication dans un congrès hal-03827539 v1

Partial cation-substitution in the sulphide kesterite: Absorber and heterojunction engineering

Charif Tamin , Denis Chaumont , Mohamed Adnane
10th European Kesterite+ Workshop, Nov 2019, Uppsala, Sweden
Communication dans un congrès hal-02918607 v1