, The data that support the findings of this study are available from the corresponding author, J. Martin, upon reasonable request. Contribution of each author
,
Bastien elaborated the cold-spray coatings ,
Ferry performed and analysed the X-ray micro-computed tomography measurements ,
,
Akoda performed most of the PEO experiments ,
Akoda performed all the SEM, XRD and EDX analysis ,
, All the authors analysed the results and reviewed the manuscript
Ntomprougkidis and A. Maizeray prepared the manuscript J. Martin, G. Henrion , P. Brenot and G. Ezo'o supervised the whole work ,
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