公开(公告)号：US20190128894A1

公开(公告)日：2019-05-02

申请号：US15801070

申请日：2017-11-01

Applicant: STC.UNM

Inventor： Ravinder Jain ,  Abhaya K. Datye ,  Ying-Bing Jiang

IPC: G01N33/58 ,  A61K41/00 ,  A61K9/51 ,  A61P35/00 ,  G01N33/84 ,  G01N21/65

Abstract: A method of making free-standing ALD-coated plasmonic nanoparticles. The method comprises providing a plurality of semiconductor quantum dots. One or more conformal layers of dielectric material are deposited over the quantum dots to form dielectric-coated quantum dots. A conformal metallic nanoshell is deposted over the dielectric-coated quantum dots to form plasmonic nanoparticles. At least one layer chosen from i) the conformal layers of dielectric material and ii) the conformal metallic nanoshell is deposited using a vapor phase atomic layer deposition (ALD) process. Plasmonic nanoparticles and systems employing the nanoparticles are also disclosed.

公开(公告)号：US09267889B1

公开(公告)日：2016-02-23

申请号：US13651166

申请日：2012-10-12

Applicant: STC.UNM

Inventor： Mike Klopfer ,  Ravinder Jain

IPC: H01J61/00 ,  G01N21/64

CPC classification number: G01N21/6428 ,  G01N21/648 ,  G01N21/6489 ,  G01N2021/6439

Abstract: Apparatus, systems, and methods using multi-shelled nanostructures can be used in a variety of applications. In various embodiments, a multi-shelled nanostructure can include one or more light-absorbing and light-emitting cores enclosed by a number of nanoshells. For a multi-shelled nanostructure having multiple conductive nanoshells, the nanoshells are separated from each other by a dielectric. Additional apparatus, systems, and methods are disclosed.

Abstract translation: 使用多层纳米结构的装置，系统和方法可用于各种应用中。 在各种实施方案中，多壳纳米结构可以包括由许多纳米壳包围的一个或多个光吸收和发光的核。 对于具有多个导电纳米壳的多壳纳米结构，纳米壳通过电介质彼此分离。 公开了附加装置，系统和方法。