Invention Grant
US09133394B2 Polyhedral oligomeric silsesquioxane nanocrystal stabilization ligands
有权
多面体低聚倍半硅氧烷纳米晶体稳定配体
- Patent Title: Polyhedral oligomeric silsesquioxane nanocrystal stabilization ligands
- Patent Title (中): 多面体低聚倍半硅氧烷纳米晶体稳定配体
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Application No.: US14208079Application Date: 2014-03-13
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Publication No.: US09133394B2Publication Date: 2015-09-15
- Inventor: William P. Freeman , Paul T. Furuta , Robert Dubrow , J. Wallace Parce
- Applicant: Nanosys, Inc.
- Applicant Address: US CA Milpitas
- Assignee: Nanosys, Inc.
- Current Assignee: Nanosys, Inc.
- Current Assignee Address: US CA Milpitas
- Agency: Sterne, Kessler, Goldstein, Fox P.L.L.C.
- Main IPC: C07F7/10
- IPC: C07F7/10 ; C09K11/88 ; C09K11/02
Abstract:
Quantum-dot binding ligands with silsesquioxane moieties are provided. The quantum-dot binding ligands include a multiplicity of amine or carboxy binding ligands in combination with silsesquioxane moieties providing improved stability for the ligated quantum dots. The ligands and coated nanostructures of the present invention are useful for close packed nanostructure compositions, which can have improved quantum confinement and/or reduced cross-talk between nanostructures.
Public/Granted literature
- US20140275598A1 POLYHEDRAL OLIGOMERIC SILSESQUIOXANE NANOCRYSTAL STABILIZATION LIGANDS Public/Granted day:2014-09-18
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