摘要 |
A composite particle comprises a core, a shielding layer deposited on the core, and further comprising an interlayer region formed at an interface of the shielding layer and the core, the interlayer region having a reactivity less than that of the core, and the shielding layer having a reactivity less than that of the interlayer region, a metallic layer not identical to the shielding layer and deposited on the shielding layer, the metallic layer having a reactivity less than that of the core, and optionally, an adhesion metal layer deposited on the metallic layer. |
申请人 |
BAKER HUGHES INCORPORATED;MAZYAR, OLEG A.;JOHNSON, MICHAEL;GUEST, RANDALL;CARREJO, NICHOLAS;FURLAN, WAYNE;GAUDETTE, SEAN;XU, ZHIYUE |
发明人 |
MAZYAR, OLEG A.;JOHNSON, MICHAEL;GUEST, RANDALL;CARREJO, NICHOLAS;FURLAN, WAYNE;GAUDETTE, SEAN;XU, ZHIYUE |