Invention Grant
- Patent Title: Surface chemical modification of nanocrystals
- Patent Title (中): 纳米晶体的表面化学修饰
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Application No.: US14078340Application Date: 2013-11-12
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Publication No.: US09595363B2Publication Date: 2017-03-14
- Inventor: Brett Anthony Helms , Delia Jane Milliron , Evelyn Louise Rosen , Raffaella Buonsanti , Anna Llordes
- Applicant: The Regents of The University of California
- Applicant Address: US CA Oakland
- Assignee: The Regents of the University of California
- Current Assignee: The Regents of the University of California
- Current Assignee Address: US CA Oakland
- Agency: Lowenstein Sandler LLP
- Main IPC: B05D5/06
- IPC: B05D5/06 ; H01B1/22 ; B82Y40/00 ; B82Y30/00
Abstract:
Nanocrystals comprising organic ligands at surfaces of the plurality of nanocrystals are provided. The organic ligands are removed from the surfaces of the nanocrystals using a solution comprising a trialkyloxonium salt in a polar aprotic solvent. The removal of the organic ligands causes the nanocrystals to become naked nanocrystals with cationic surfaces.
Public/Granted literature
- US20140158950A1 SURFACE CHEMICAL MODIFICATION OF NANOCRYSTALS Public/Granted day:2014-06-12
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