- 专利标题： TRACER INCLUDING ZINC OXIDE QUANTUM DOTS EMBEDDED IN SILICA
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申请号： US18631221申请日： 2024-04-10
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公开(公告)号： US20240271036A1公开(公告)日： 2024-08-15
- 发明人: Zain H. Yamani , Safyan A. Khan , Shahid Ali , Mohammed Al-Jabari
- 申请人： Saudi Arabian Oil Company , King Fahd University of Petroleum & Minerals
- 申请人地址： SA Dhahran
- 专利权人： Saudi Arabian Oil Company,King Fahd University of Petroleum & Minerals
- 当前专利权人： Saudi Arabian Oil Company,King Fahd University of Petroleum & Minerals
- 当前专利权人地址： SA Dhahran
- 分案原申请号： US16672478 2019.11.03
- 主分类号： C09K11/02
- IPC分类号： C09K11/02 ; B82Y15/00 ; B82Y20/00 ; B82Y40/00 ; C01G9/02 ; C09K8/60 ; C09K11/54 ; E21B47/11
摘要：
A composition includes a continuous phase, a silica nanoparticle, methyl groups, and a quantum dot. The continuous phase includes ethanol or water. The silica nanoparticle has a diameter of less than 100 nanometers. The methyl groups are disposed on a surface of the silica nanoparticle. The quantum dot includes zinc oxide. The quantum dot is embedded in the silica nanoparticle.
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