Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Nabil Allali"'
Autor:
Roeya Refaei, Kyueui Lee, Goun Amy Lee, Paul Demian, Fouad El Mansouri, Phillip B. Messersmith, Mouad Lamrani, Mohamed Khaddor, Nabil Allali
Publikováno v:
Journal of Functional Biomaterials, Vol 15, Iss 6, p 154 (2024)
This research evolves into a comparative study of three different phenolic composites as coatings for rigid contact lenses, with a particular emphasis on enhancing their antifouling properties and hydrophobicity. The primary layer, comprised of diver
Externí odkaz:
https://doaj.org/article/466a3885c9bb4b02ba0281bbd7902402
Publikováno v:
Infrared Physics & Technology. 78:268-274
In this paper, the pyrolysis and combustion of sediment have been compared using thermogravimetric analysis (TG) coupled with Fourier transform infrared spectrometry (TG-FTIR) analysis. The TG results showed that both the pyrolysis and combustion of
Publikováno v:
Journal of Physics and Chemistry of Solids. 67:1043-1047
Local order around the cations Fe 3+ into Ca 2 Fe(OH) 6 (CrO 4 2− ) 0.5 · n H 2 O is studied by XAS and Mossbauer spectroscopies. The hydrocalumite phase Ca 2 Fe(OH) 6 (CrO 4 2− ) 0.5 · n H 2 O presents a Mossbauer spectrum which is refined wit
Autor:
F. Diehl, Michel Danot, M. Breysse, M. Cattenot, Valerie Gaborit, Nabil Allali, Christophe Geantet
Publikováno v:
Catalysis Today. 78:499-505
Niobium-molybdenum disulfide solid solution (Nb x Mo 1− x S 2 ) has been prepared in a dispersed state on gamma alumina. The existence of this solid solution supported on alumina carrier has been proven with the help of EXAFS technique. The catalyt
Publikováno v:
Comptes Rendus Geoscience. 334:877-884
Triassic basalt of the Middle Atlas has been subject to metamorphic transformation then weathering. Occurrence in both metabasalt and saprolite of ubiquitous clay minerals, such as smectite and mixed layers chlorite–smectite, makes it difficult to
Publikováno v:
Annales de Chimie Science des Mat�riaux. 23:209-212
Summary Niobium sulphide supported catalysts can reach catalytic activities higher than those of classical MoS2 based catalysts. However, the nature of the support and the sulfurizing agent are of prime importance. Depending on the preparation and th
Publikováno v:
Materials Research Bulletin. 30:959-966
Reaction of butyllithium with 3-D Cu 3 NbS 4 leads to redox extraction of copper and formation of 2-D LiNbS 2 . Action of iodine on the intercalated material allows NbS 2 (2H variety) to be obtained. For both Cu 3 NbS 4 and Cu 3 VS 4 , the electroche
Publikováno v:
Materials Research Bulletin. 29:135-142
The chain structure of KFeS 2 allows exchange reactions to be performed. If potassium is replaced by calcium, the [FeS 2 ] structural framework is retained so that this reaction can be considered as a Soft Chemistry process. It is not the case of the
Publikováno v:
ChemInform. 24
Publikováno v:
Materials Research Bulletin. 27:839-846
From Mossbauer measurements we have shown that during lithium intercalation into copper ferrite no reduction of iron occurs, which means that the electronic transfer concerns copper. Copper chromite behaves in a similar way: the intercalation-induced