Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Malek, Atyaoui"'
Publikováno v:
In Inorganic Chemistry Communications April 2022 138
Publikováno v:
ChemistrySelect. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::715eb08521f5312b5f48da6c6f7cb9bf
https://doi.org/10.1002/slct.202300108
https://doi.org/10.1002/slct.202300108
Publikováno v:
Materials Research Bulletin. 83:324-328
The purity Metallurgical Grade Silicon powder (MG-Si) must be enhanced to increase their functionality for various applications. Therefore, we present in this work a new alternative approaches to purify the (MG-Si). This approach is based on an itera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75d1bdeb95c94c97abacbc1d84ceedd6
https://doi.org/10.1016/j.materresbull.2016.06.018
https://doi.org/10.1016/j.materresbull.2016.06.018
Publikováno v:
Superlattices and Microstructures. 92:217-223
This work presents the surface Plasmon effect of Palladium nanoparticles (Pd NPs) on the photovoltaic properties of silicon solar cells. Pd NPs were deposited on the p-type silicon base of the n+/p junction using a chemical deposition method in an aq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::703fef9ef28f747b38b827f1f4928654
https://doi.org/10.1016/j.spmi.2016.01.028
https://doi.org/10.1016/j.spmi.2016.01.028
Publikováno v:
Materials Science in Semiconductor Processing. 16:1742-1746
We investigated a novel process for purifying metallurgical-grade silicon (MG-Si). MG-Si powder was first treated to form a thin porous silicon layer. This was heated at 900 °C under oxygen to weaken impurity–Si bonds. Samples were then chemically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edeef896b05fe3c9f76bf0a061130e02
https://doi.org/10.1016/j.mssp.2013.06.006
https://doi.org/10.1016/j.mssp.2013.06.006
Autor:
Malek Atyaoui, Wissem Dimassi, Atef Atyaoui, Hatem Ezzaouia, Jalel Elyagoubi, Rachid Ouertani
Publikováno v:
Journal of Luminescence. 141:1-5
The performance improvement of solar cells due to the formation of a porous silicon layer treated with rare earth (Ce, La) in the n + emitter of silicon n + /p junctions has been investigated. The photovoltaic properties of the cells with and without
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd65d37c592789d9929d756043e72333
https://doi.org/10.1016/j.jlumin.2013.03.024
https://doi.org/10.1016/j.jlumin.2013.03.024
Publikováno v:
Journal of Luminescence. 132:2572-2576
The influence of surface treatment of porous silicon (PS) in lanthanum (La) containing solution during different times on its photoluminescence and electrical properties has been investigated. For this purpose, chemical composition, structural, vibra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c12979aeb35a91396f8db5573edbf4a
https://doi.org/10.1016/j.jlumin.2012.04.054
https://doi.org/10.1016/j.jlumin.2012.04.054
Publikováno v:
Journal of Luminescence. 132:277-281
In this work, we present results for Cerium (Ce) doping effects on photoluminescence (PL) properties of porous silicon (PS). Cerium was deposited using electrochemical deposition on porous silicon prepared by electrochemical anodization of P-type (10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d94976dfc09f4d5bfce79c81138b1742
https://doi.org/10.1016/j.jlumin.2011.08.043
https://doi.org/10.1016/j.jlumin.2011.08.043
Publikováno v:
Pathology, research and practice. 209(1)
We investigated a simple and effective diagnostic method for normal and malignant pancreatic cells using fluorescence emission of endogenous and exogenous molecules in cytological cells. Fluorescence imaging was performed to assess the spectral prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3c1f01931ba5edd9cf277d93f17444c
https://pubmed.ncbi.nlm.nih.gov/23177616
https://pubmed.ncbi.nlm.nih.gov/23177616
Publikováno v:
The European Physical Journal Applied Physics. 61:30103
The aim of this work was to investigate a simple and effective method to produce porous silicon from a powder of silicon. The preparation of porous silicon (PS) was realized by exposing silicon powders to acid vapor attack issued from acid solutions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b229083ee520c623ee9e1bd86aa31978
https://doi.org/10.1051/epjap/2013120194
https://doi.org/10.1051/epjap/2013120194