77 citations · 150 across the 6 of their papers we have counts for
6 papers
Advanced Spectroscopic Analyses on a:C-H Materials: Revisiting the EELS Characterization and its Coupling with multi-wavelength Raman Spectroscopy
L. Lajaunie, C. Pardanaud, C. Martin +4
Hydrogenated amorphous carbon thin films (a:C-H) are very promising materials for numerous applications. The growing of relevance of a:C-H is mainly due to the long-term stability…
Enhancing surface production of negative ions using nitrogen doped diamond in a deuterium plasma
Gregory J. Smith, James Ellis, Roba Moussaoui +7
The production of negative ions is of significant interest for applications including mass spectrometry, particle acceleration, material surface processing, and neutral beam inject…
Post-mortem analysis of tungsten plasma facing components in tokamaks: Raman microscopy measurements on compact, porous oxide and nitride films and nanoparticles
Cédric Pardanaud, David Dellasega, Matteo Passoni +16
Raman microscopy is one of the methods that could be used for future post-mortem analyses of samples extracted from ITER plasma facing. This study shows that this technique is usef…
Raman microscopy as a defect microprobe for hydrogen bonding characterization in materials used in fusion applications
Cédric Pardanaud, Younès Addab, Céline Martin +6
We present the Raman microscopy ability to detect and characterize the way hydrogen is bonded with elements that will be used for ITER's plasma facing components. For this purpose…
Raman study of CFC tiles extracted from the toroidal pump limiter of Tore Supra
Cedric Pardanaud, G. Giacometti, C. Martin +10
The structure of six tiles extracted from the erosion and deposition zones (thin and thick deposition) of the Tore Supra toroidal pump limiter (TPL) have been analysed in the frame…
Characterisation of carbon dust produced in sputtering discharges and in the Tore Supra tokamak
Cécile Arnas, Claire Dominique, Pascale Roubin +3
The sputtering of inside wall components of tokamaks can lead to the injection of supersaturated vapour in the plasma edge. The resulting condensation favours the formation of clus…