L
L. Aggar
Researcher at University of Strasbourg
Publications - 1
L. Aggar is an academic researcher from University of Strasbourg. The author has contributed to research in topics: X-ray absorption fine structure & High-resolution transmission electron microscopy. The author has co-authored 1 publications. Previous affiliations of L. Aggar include University of Science and Technology Houari Boumediene.
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GaN nanocrystals obtained by Ga and N implantations and thermal treatment under N2 into SiO2/Si and SiNx/Si wafers
L. Aggar,L. Aggar,Djamel Bradai,Yousf Islem Bourezg,M. Abdesselam,M. Abdesselam,A.C. Chami,Cristian Mocuta,Dominique Thiaudière,C. Speisser,Dominique Muller,C. Bouillet,F. Le Normand +12 more
TL;DR: In this article, the formation of GaN nanocrystals in SiO2/Si and SiNx/Si dielectric layers implanted with Ga+and N+ions, followed by annealing at 950°C for 60-120min in N2, has been studied by high resolution transmission electron microscopy (HRTEM), synchrotron radiation X-ray diffraction (XRD), XAFS) technique at the Ga K-edge, as well as by Rutherford Backscattering spectrometry (RBS), X-Ray photoelectron