Zobrazeno 1 - 10
of 48
pro vyhledávání: '"M. Benabdeslem"'
Autor:
M. El Yadari, N. Benslim, A. El Kenz, M. Boujnah, Abdelilah Benyoussef, M. Benabdeslem, L. Bechiri, M. Chaouche, K. Hamdani
Publikováno v:
JOM. 69:2492-2496
In this work, Cu2ZnSnS4 (CZTS) thin films were prepared by thermal evaporation from Cu2SnS3 and ZnS initially mixed by a mechanical alloying process. Structural and optical properties of CZTS films have been studied. X-ray diffraction results showed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5072998c8a1d613c3e3f2792356afde2
https://doi.org/10.1007/s11837-017-2556-7
https://doi.org/10.1007/s11837-017-2556-7
Autor:
M. Bououdina, M. Benabdeslem, N. Benslim, Xavier Portier, A. Amara, L. Yandjah, L. Bechiri, A. Ziani
Publikováno v:
Chinese Journal of Physics
Chinese Journal of Physics, 2018, 56 (3), pp.904-910. ⟨10.1016/j.cjph.2018.03.028⟩
Chinese Journal of Physics, Physical Society of the Republic of China, 2018, 56 (3), pp.904-910. ⟨10.1016/j.cjph.2018.03.028⟩
Chinese Journal of Physics, 2018, 56 (3), pp.904-910. ⟨10.1016/j.cjph.2018.03.028⟩
Chinese Journal of Physics, Physical Society of the Republic of China, 2018, 56 (3), pp.904-910. ⟨10.1016/j.cjph.2018.03.028⟩
Polycrystalline CuIn0.5Ga0.5Te2 films were deposited by flash evaporation from ingot prepared by reacting, in stoichiometric proportions, high purity Cu, In, Ga and Te elements in vacuum sealed quartz. The as-obtained films were characterized by X
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0bfe5b6a33a47cd5b3437966e3907ae
https://hal.science/hal-02413159
https://hal.science/hal-02413159
Autor:
M. Benabdeslem, Joan Josep Suñol, A. Djekoun, A. Chebli, N. Boudinar, A. Otmani, B. Bouzabata
Publikováno v:
JOM. 68:351-361
Iron Selenide (Fe25Se75) powders have been synthesized by mechanical alloying from pure elemental Fe and Se powders in a high-energy planetary ball mill. Morphological, compositional, structural and thermal changes during milling have been analyzed b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa523252c3a948ae5e1e741dd6845c95
https://doi.org/10.1007/s11837-015-1682-3
https://doi.org/10.1007/s11837-015-1682-3
Autor:
L. Bechiri, A. Otmani, M. Chaouche, K. Hamdani, Xavier Portier, N. Benslim, A. Amara, P. Marie, Mohamed Bououdina, M. Benabdeslem
Publikováno v:
Optical Materials
Optical Materials, 2014, 37, pp.338. ⟨10.1016/j.optmat.2014.06.022⟩
Optical Materials, Elsevier, 2014, 37, pp.338. ⟨10.1016/j.optmat.2014.06.022⟩
Optical Materials, 2014, 37, pp.338. ⟨10.1016/j.optmat.2014.06.022⟩
Optical Materials, Elsevier, 2014, 37, pp.338. ⟨10.1016/j.optmat.2014.06.022⟩
International audience; Copper Tin Selenide (CuSnSe) powder was mechanically alloyed by high energy planetary ball milling,starting from elemental powders. Synthesis time and velocity have been optimized to produce Cu2SnSe3materials. Thin films were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a6ce49639fc5118dd94c230ff4f5d2
https://doi.org/10.1016/j.optmat.2014.06.022
https://doi.org/10.1016/j.optmat.2014.06.022
Autor:
A. Djekoun, S. Mehdaoui, A. Bouasla, M. Benabdeslem, L. Bechiri, N. Benslim, O. Aissaoui, Michel Fromm, Xavier Portier
Publikováno v:
Bulletin of Materials Science
Bulletin of Materials Science, Indian Academy of Sciences, 2014, 37 (3), pp.469-472. 〈10.1007/s12034-014-0687-9〉
Bulletin of Materials Science, Indian Academy of Sciences, 2014, 37 (3), pp.469-472. ⟨10.1007/s12034-014-0687-9⟩
Bulletin of Materials Science, 2014, 37 (3), pp.469-472. ⟨10.1007/s12034-014-0687-9⟩
Bulletin of Materials Science, Indian Academy of Sciences, 2014, 37 (3), pp.469-472. 〈10.1007/s12034-014-0687-9〉
Bulletin of Materials Science, Indian Academy of Sciences, 2014, 37 (3), pp.469-472. ⟨10.1007/s12034-014-0687-9⟩
Bulletin of Materials Science, 2014, 37 (3), pp.469-472. ⟨10.1007/s12034-014-0687-9⟩
International audience; Incorporation of the doping element Zn in the temperature range (550–700 °C) and the impact on structural and electrical properties of CuInSe2 material are investigated. X-ray diffraction patterns showed the chalcopyrite na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21083b1d0bf1f2ab853c3390566aea07
https://doi.org/10.1007/s12034-014-0687-9
https://doi.org/10.1007/s12034-014-0687-9
Autor:
A. Amara, M. Benabdeslem, K. Djessas, O. Aissaoui, N. Benslim, A. Otmani, Xavier Portier, S. Mehdaoui, L. Bechiri
Publikováno v:
Journal of Luminescence. 131:109-113
Polycrystalline CuIn1−xGaxTe2 bulk films were synthesized by reacting, in stoichiometric proportions, high purity Cu, In, Ga and Te in a vacuum sealed quartz ampoule. The phase structure and composition of the bulk films were analysed by X-ray diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b96b161669c760004ee74c04ac8d5b2
https://doi.org/10.1016/j.jlumin.2010.09.028
https://doi.org/10.1016/j.jlumin.2010.09.028
Autor:
Xavier Portier, L. Mahdjoubi, L. Yandjah, L. Bechiri, A. Bouasla, H. Ayed, N. Benslim, A. Ihlal, M. Benabdeslem
Publikováno v:
Optical Materials. 32:772-775
Deposition of CuInSe 2 thin film on CuGaSe 2 thin film (CuInSe 2 /CuGaSe 2 ) has been prepared by flash evaporation technique on Corning glass substrates heated at T s = 250 °C and annealed at 450 °C in an argon atmosphere. The properties of the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d61fb46845f4bbd629b993833bbe93e9
https://doi.org/10.1016/j.optmat.2010.02.013
https://doi.org/10.1016/j.optmat.2010.02.013
Autor:
M. Benabdeslem, Xavier Portier, A. Otmani, O. Aissaoui, S. Mehdaoui, A. Bouasla, L. Bechiri, N. Benslim
Publikováno v:
Journal of Alloys and Compounds. 489:437-440
The CuIn 0.5 Ga 0.5 Se 2 (CIGS) nanocrystalline powders were prepared by mechanical alloying method. Effect of various milling times and higher milling speed on the structure of CIGS nanoparticles was investigated by X-ray diffraction measurements. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0533c6019afaf455be1e1e614974a2a6
https://doi.org/10.1016/j.jallcom.2009.09.148
https://doi.org/10.1016/j.jallcom.2009.09.148
Autor:
B. Bouzabata, M. Benabdeslem, A. Otmani, A. Djekoun, A. Chebli, N. Boudinar, Jean-Marc Greneche
Publikováno v:
Physics Procedia. 2:693-700
Fe100_xNix alloys ( x = 22 , 26, 30, 50 at%) were prepared by mechanical alloying (MA) of elemental powders in a high-energy planetary ball mill type Fritsch (Pulverisette P7). Scanning electron microscopy (SEM), X-ray diffractometry and Mossbauer sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cebc535d2e20920ce649f46a02ee783f
https://doi.org/10.1016/j.phpro.2009.11.012
https://doi.org/10.1016/j.phpro.2009.11.012
Autor:
B. Bouzabata, A. Djekoun, A. Otmani, M. Benabdeslem, N. Boudinar, Jean-Marc Greneche, A. Chebli
Publikováno v:
Physica B: Condensed Matter. 404:3824-3829
Nanoparticles of Fe and Fe50Ni50 were synthesized by inert gas-condensation method under pure helium atmosphere. The prepared nanoparticles samples were examined by high-resolution transmission electron microscopy, X-ray diffraction and Mossbauer spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::288a3789775db0f55b7fc6ce5f513a1b
https://doi.org/10.1016/j.physb.2009.07.074
https://doi.org/10.1016/j.physb.2009.07.074