发明名称 |
GRAPHENE-COATED DIAMOND PARTICLES, COMPOSITIONS AND INTERMEDIATE STRUCTURES COMPRISING SAME, AND METHODS OF FORMING GRAPHENE-COATED DIAMOND PARTICLES AND POLYCRYSTALLINE COMPACTS |
摘要 |
Coated diamond particles have solid diamond cores and at least one graphene layer. Methods include coating diamond particles with a charged species and coating the diamond particles with a graphene layer. A composition includes a substance and a plurality of coated diamond particles dispersed within the substance. Each coated diamond particle has a diamond core and at least one graphene layer formed over at least a portion of the diamond core. |
申请公布号 |
CA2816063(A1) |
申请公布日期 |
2012.05.03 |
申请号 |
CA20112816063 |
申请日期 |
2011.10.27 |
申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
CHAKRABORTY, SOMA;DIGIOVANNI, ANTHONY A.;AGRAWAL, GAURAV;SCOTT, DANNY E.;MATHUR, VIPUL |
分类号 |
E21B10/54;B22F1/02;B24D3/00 |
主分类号 |
E21B10/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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