logo

For the Inventor, By the Inventor

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.:

US 10096734 B1

PDFFull Text
Date of Patent:
Oct. 09, 2018

Filed:

May. 10, 2016

Methods of forming colloidal nanocrystal-based thin film devices

Applicant:

The Trustees of the University of Pennsylvania, Philadelphia, PA (US);

Inventors:

Cherie R. Kagan, Bala-Cynwyd, PA (US);

Aaron T. Fafarman, Philadelphia, PA (US);

Ji-Hyuk Choi, Philadelphia, PA (US);

Weon-Kyu Koh, Los Alamos, NM (US);

David K. Kim, Lincoln, MA (US);

Soong Ju Oh, Philadelphia, PA (US);

Yuming Lai, Philadelphia, PA (US);

Sung-Hoon Hong, Daejeon, KR;

Sangameshwar Rao Saudari, Fishkill, NY (US);

Christopher B. Murray, Bala Cynwyd, PA (US);

Assignee:

The Trustees of the University of Pennsylvania, Philadelphia, PA (US);

Attorney:

RatnerPrestia

Primary Examiner:

Bret P Chen

Int. Cl.
CPC ...
H01B 1/06 (2006.01); H01L 31/07 (2012.01); H01L 29/06 (2006.01); B82Y 10/00 (2011.01); B82Y 40/00 (2011.01); H01L 29/41 (2006.01); H01L 29/786 (2006.01); H01L 31/032 (2006.01); H01L 29/22 (2006.01); H01L 29/24 (2006.01); H01L 29/45 (2006.01); H01L 29/49 (2006.01); H01L 29/66 (2006.01); H01L 31/18 (2006.01); H01L 29/12 (2006.01); H01L 29/18 (2006.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
H01L 31/07 (2013.01); B82Y 10/00 (2013.01); B82Y 40/00 (2013.01); H01B 1/06 (2013.01); H01L 29/0665 (2013.01); H01L 29/22 (2013.01); H01L 29/2203 (2013.01); H01L 29/24 (2013.01); H01L 29/413 (2013.01); H01L 29/45 (2013.01); H01L 29/4908 (2013.01); H01L 29/66969 (2013.01); H01L 29/78603 (2013.01); H01L 29/78681 (2013.01); H01L 31/0324 (2013.01); H01L 31/18 (2013.01); B82Y 20/00 (2013.01); H01L 29/127 (2013.01); H01L 29/18 (2013.01); Y02E 10/50 (2013.01); Y10S 977/891 (2013.01); Y10S 977/938 (2013.01); Y10S 977/954 (2013.01);
Abstract

Methods of forming colloidal nanocrystal (NC)-based thin film devicesare disclosed. The methods include the steps of depositing a dispersion of NCs on a substrate to form a NC thin-film, wherein at least a portion of the NCs is capped with chalcogenocyanate (xCN)-based ligands; and doping the NC thin-film with a metal.

Find Patent Forward Citations

Loading…