Zobrazeno 1 - 10 of 697 pro vyhledávání: '"J.C. Bernède"'
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Akademický článek
Nanostructured solar cells based on MoO3 film deposition
Autor: Y. Boutaleb, R. Rehamnia, Y. Berredjem, J.C. Bernède
Publikováno v: Revue des Énergies Renouvelables, Vol 18, Iss 2, Pp 193 – 198-193 – 198 (2015)
Electrodeposited molybdenum oxide thin films are used as a buffer layer between the indium tin oxide (ITO) anode and the organic electron acceptor film in organic solar cells. The MoO3 films are deposited at room temperature using a solution of molyb
Externí odkaz: https://doaj.org/article/8d65f3f71d724cf28311b64dd6c8e7f3
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2
Investigation of aluminum phthalocyanine chloride as acceptor material in planar organic solar cells: comparative study with fullerene
Autor: J.C. Bernède, Hind Lamkaouane, Guy Louarn, Linda Cattin, Mustapha Diani, Mohammed Addou, Hajar Ftouhi
Publikováno v: Journal of Materials Science: Materials in Electronics
Journal of Materials Science: Materials in Electronics, Springer Verlag, 2021, ⟨10.1007/s10854-021-07155-z⟩
International audience; Aluminum Phthalocyanine Chloride (AlPcCl) is generally known as donor material in organic photovoltaic cells (OPVs). Nevertheless, in the present study we have demonstrated a successful use of AlPcCl as acceptor material to re
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e015f0c54aedc01f94d4078e617b6d8d
https://doi.org/10.1007/s10854-021-07155-z
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3
Improvement of inverted planar heterojunction solar cells efficiency by using KI/Alq3 hybrid exciton blocking layer
Autor: J.C. Bernède, Mohammed Addou, Linda Cattin, Guy Louarn, Y. Mir, Hajar Ftouhi, Hind Lamkaouane, M. Zazoui
Publikováno v: Solid-State Electronics
Solid-State Electronics, Elsevier, 2021, 186, pp.108165. ⟨10.1016/j.sse.2021.108165⟩
International audience; The exciton blocking layer (EBL) as an interfacial layer is extremely critical in determining the organic photo-voltaic cell (OPV) performances. Here, we studied inverted planar heterojunction solar cells PHJ-OPVs with the fol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::171429803c7e59ee41e11a3ee2145479
https://hal.archives-ouvertes.fr/hal-03414801
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4
Akademický článek
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5
Investigation of Microstructural and Optical Properties of Ag3O4 Thin Films Sprayed onto Glass Substrate
Autor: J.C. Bernède, A. Amara, A. Drici, Amina Laskri, Amor Boulouma
Publikováno v: Journal of Nano Research. 58:90-101
In the present work we studied the effect of temperature and molarity on microstructural and optical properties of Ag3O4 thin films deposited by spray pyrolysis. Transparent conductive thin films of silver oxide (Ag3O4) were prepared by using an aque
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99cbc2618927679f64aefc8ba042414a
https://doi.org/10.4028/www.scientific.net/jnanor.58.90
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6
Nanostructured TiO2 and PEDOT Electrodes with Photovoltaic Application
Autor: J.C. Bernède, Linda Cattin, Manuel Gacitúa, Andrés Mauricio Ramírez, María Angélica del Valle, F. R. Diaz
Publikováno v: Nanomaterials
Volume 11
Issue 1
Nanomaterials, Vol 11, Iss 107, p 107 (2021)
Nanomaterials, MDPI, 2021, 11 (1), pp.107. ⟨10.3390/nano11010107⟩
In this work, nanostructured TiO2 and poly-3,4-ethylenedioxythiophene (PEDOT) layers were electrochemically prepared over transparent electrodes. Morphological characterization evidenced the presence of nanostructures as planed with 50-nm-wide TiO2 r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8027ba1d269c5da8871217380844dddf
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7
On the use of multiple stacked active layers in organic photovoltaic cells
Autor: Abdelbacet Khelil, J.C. Bernède, M. B. Siad, Linda Cattin, F. Mir, G. Neculqueo, E. Ortega, Guy Louarn, H. Lamkaouane, Ludovic Arzel, Z. El Jouad, Mustapha Morsli, M. Addou, M. A. del Valle
Publikováno v: Journal of Materials Science
Journal of Materials Science, Springer Verlag, 2020, 55 (23), pp.9762-9774. ⟨10.1007/s10853-020-04568-9⟩
In the field of organic photovoltaic cells (OPVs), ternary planar heterojunction allows widening absorption range. Optimization of the energy levels at the organic interfaces is the first task to achieve in order to obtain OPVs with high efficiency.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dfbb5f489b8a79c3009a953b2bc7382
https://hal.archives-ouvertes.fr/hal-02866665
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8
COMPARISON OF PERFORMANCES OF ORGANIC PHOTOVOLTAIC CELLS USING SubPc AS CENTRAL AMBIPOLAR LAYER IN TERNARY STRUCTURES AND AS ELECTRON ACCEPTOR IN BINARY STRUCTURES
Autor: Abdelbacet Khelil, J.C. Bernède, Linda Cattin, M. Addou, Z. El Jouad, G. Neculqueo, M. B. Siad, S. Morsli, A. Mohammed Krarroubi
Publikováno v: Surface Review and Letters
Surface Review and Letters, World Scientific Publishing, 2020, 27 (07), pp.1950184. ⟨10.1142/S0218625X19501841⟩
We compare the performances of organic photovoltaic cells (OPVCs) based on binary and ternary planar heterojunctions. The organic active layers are pentathiophene (5T), subphthalocyanine (SubPc) and fullerene (C60). SubPc being an ambipolar material
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c362c7b606176635bbd3bbf34d26f970
https://hal.archives-ouvertes.fr/hal-03012722
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9
New electron donor in planar heterojunction: optimization of the cells efficiency through the choice of the hole-extracting layer ★
Autor: J.C. Bernède, Linda Cattin, B. Kouskoussa, Kada El Assad Zemallach Ouari, Khedidja Benameur, Zouhair El Jouad, Kheireddine Benchouk, P. P. Zamora
Publikováno v: European Physical Journal: Applied Physics
European Physical Journal: Applied Physics, EDP Sciences, 2020, 89 (2), pp.20201. ⟨10.1051/epjap/2020190346⟩
Due to their light weight, flexibility and semi-transparency the organic photovoltaic cells play an important role for solar conversion photovoltaic (OPV). To achieve good performances, both donor and acceptor materials in OPVs need to have good exti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1d8468db5d0429c99f663746cead764
https://hal.archives-ouvertes.fr/hal-02586549
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10
The effect of the band structure on the Voc value of ternary planar heterojunction organic solar cells based on pentacene, boron subphthalocyanine chloride and different electron acceptors
Autor: Mohammed Addou, J.C. Bernède, Linda Cattin, E.M. El-Menyawy, Ludovic Arzel, Mustapha Morsli, Guy Louarn, Z. El Jouad
Publikováno v: Journal of Physics and Chemistry of Solids
Journal of Physics and Chemistry of Solids, Elsevier, 2020, 136, pp.109142. ⟨10.1016/j.jpcs.2019.109142⟩
Using three organic materials in the cascade configuration of organic photovoltaic cells (OPVs) broadens the absorption range of visible light, resulting in an increase in the short circuit current density (Jsc). Herein, we report for the first time
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b129cecbdd759215a4946c99bbcb7a2
https://hal.archives-ouvertes.fr/hal-02435372/file/S0022369719307681.pdf
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