TEM characterization of turbostratic and rhombohedral BN interphases synthesized by chemical vapour infiltration in SiC/SiC-Si composites

The good mechanical properties of the composites allow considering the TDMAB as a new alternative precursor to classical aggressive halogenated gases for LP-CVD boron

In this work, we are interested in the TEM characterization of boron nitride films grown on copper or nickel foil by CVD, using H 2 as a carrier gas and borazine as BN source..

Ground state equilibrium nearest neighbor distances r eq,0 and binding energies per atom E b for pure B (upper table) and N (lower table) reference structures according to

In Section 2 the piecewise constant hazard model is recalled and the adaptive ridge estimator is applied to this model. Section 3 proposes two different procedures to choose the

The binding energy of this peak increases strongly as the dimensionality is reduced from the 3-D bulk over the 2-D sheet to the 1-D tubes.. At the same time the quasi-particle band

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

Paulo de Mello Tavares Lima, Pierre Crouzoulon, Geneviève Zabré, Adama Kaboré, Vincent Niderkorn, Herve Hoste, Adibe Luiz Abdalla,

A more prudent goal for commercial deployment of CCS is long-term cost reduction, which places priority on the economic feasibility of CCS compared to other