Zobrazeno 1 - 10
of 36
pro vyhledávání: '"N. Khalfaoui"'
Autor:
Sajedeh Rezaei Cherati, Muhammad Anas, Shijie Liu, Sudha Shanmugam, Kamal Pandey, Steven Angtuaco, Randal Shelton, Aida N. Khalfaoui, Savenka V. Alena, Erin Porter, Todd Fite, Huaixuan Cao, Micah J. Green, Alexei G. Basnakian, Mariya V. Khodakovskaya
Publikováno v:
ACS Nano. 16:12061-12072
Carbon-based nanomaterials (CBNs) are often used for potential agricultural applications. Since CBNs applied to plants can easily enter plant organs and reach the human diet, the consequences of the introduction of CBNs into the food chain need to be
Autor:
Anubhav Sarmah, Sevketcan Sarikaya, Jonathan Thiem, Shegufta T. Upama, Aida N. Khalfaoui, Smita Shivraj Dasari, Kailash Arole, Spencer A. Hawkins, Mohammad Naraghi, Aniruddh Vashisth, Micah J. Green
Publikováno v:
ChemSusChem. 15
This study demonstrates a new and sustainable methodology for recycling continuous carbon fibers from end-of-life thermoset composite parts using Joule heating. This process addresses the longstanding challenge of efficiently recovering carbon fibers
Autor:
M. Izerrouken, S. Kadid, H. Benhacine, Marcel Toulemonde, N. Khalfaoui, J. J. Grob, J.P. Stoquert, Ali Meftah, Christina Trautmann, Abdenacer Benyagoub
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 366:155-160
Pronounced swelling is observed when single crystals of yttrium iron garnet Y3Fe5O12 (YIG) are irradiated in the electronic energy loss regime with various swift heavy ions. The out-of-plane swelling was measured by scanning across the border line be
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 286:247-253
Among insulators, sapphire (Al2O3) is less sensitive than any amorphizable oxides regarding the irradiation with heavy ions in the electronic energy loss regime. Earlier experimental results indicated a critical energy loss for damage creation of aro
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 245:246-249
Comparative studies of height of surface tracks employing different modes of imaging by atomic force microscopy in air and vacuum have been performed. The surface tracks were induced on CaF2 by 11.1 MeV u−1 bismuth ions impacting at normal incidenc
Autor:
N. Khalfaoui, S. Boudjadar, F. Studer, Jean-Marc Costantini, Marcel Toulemonde, Ali Meftah, J.P. Stoquert
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 237:563-574
Single crystals of gadolinium gallium garnet, Gd 3 Ga 5 O 12 have been irradiated with various swift heavy ions ( 32 S, 52 Cr, 63 Cu, 86 Kr, 128 Te, 129 Xe, 181 Ta, 208 Pb, 238 U) in the electronic stopping power regime. The extent of the induced dam
Publikováno v:
Optical Materials. 27:1026-1030
Silicon-rich silicon oxide layers were deposited by reactive magnetron sputtering of a pure silica target. The main purpose was to understand how the different deposition parameters affect the silicon incorporation, in order to control the fabricatio
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 209:165-169
Ion irradiation of SiO2 quartz at medium energy induces damage in the bulk as well as modification on the surface. To make a correlation between the bulk and the surface phenomena, AFM investigations on the SiO2 quartz surfaces, irradiated with Ni, K
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 146:431-436
The thermal spike model was applied to calculate track radii versus electronic stopping power for different beam energies using only one fitting parameter, λ the mean diffusion length of the energy deposited on the electrons by the slowing down of a
Publikováno v:
Materials Science Forum. :53-56