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Cobalt diffusion in different microstructured WC-Co substrates during diamond chemical vapor deposition
Our investigation on diamond deposition using cemented tungsten carbide (WC-Co) has shown that diamond particles deposit at different rates onto micrograin and coarse-grain WC-Co substrates. Diamond deposition...
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Article
Adsorption and desorption of oxygen at metal-oxide interfaces: Two-dimensional modeling approaches
A numerical approach is presented for the segregation of atomic oxygen at Ag-MgO interfaces for a system of MgO particles dispersed in an Ag matrix. General segregation kinetics is considered, and the coupled ...