The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 03, 2011
Filed:
Feb. 06, 2009
Jennifer A. Hollingsworth, Los Alamos, NM (US);
Yongfen Chen, Eugene, OR (US);
Victor I. Klimov, Los Alamos, NM (US);
Han Htoon, Los Alamos, NM (US);
Javier Vela, Los Alamos, NM (US);
Jennifer A. Hollingsworth, Los Alamos, NM (US);
Yongfen Chen, Eugene, OR (US);
Victor I. Klimov, Los Alamos, NM (US);
Han Htoon, Los Alamos, NM (US);
Javier Vela, Los Alamos, NM (US);
Los Alamos National Security, LLC, Los Alamos, NM (US);
Abstract
Colloidal nanocrystal quantum dots comprising an inner core having an average diameter of at least 1.5 nm and an outer shell, where said outer shell comprises multiple monolayers, wherein at least 30% of the quantum dots have an on-time fraction of 0.80 or greater under continuous excitation conditions for a period of time of at least 10 minutes.