公开(公告)号：US20150203709A1

公开(公告)日：2015-07-23

申请号：US14591504

申请日：2015-01-07

Applicant: PIXELLIGENT TECHNOLOGIES LLC

Inventor： Gregory COOPER ,  Wei Xu ,  Zhiyun Chen

IPC: C09D135/02 ,  B05D7/00 ,  C08K3/22

CPC classification number: C09D135/02 ,  B82Y30/00 ,  C08K3/22 ,  C08K2003/2241 ,  C08K2201/011 ,  C08L33/06 ,  C09D4/00 ,  C09D5/00 ,  C09D7/62 ,  C09D133/06 ,  H01L51/5268 ,  H01L51/5275 ,  H01L2251/5346 ,  H01L2251/5369 ,  Y10T428/31645 ,  Y10T428/31667 ,  Y10T428/31786 ,  Y10T428/31909 ,  Y10T428/31938 ,  C08F220/10

Abstract: The present invention relates to an OLED internal light extraction scheme with graded-index layer and embedded scattering particles.

Abstract translation: 本发明涉及具有渐变折射率层和嵌入散射粒子的OLED内部光提取方案。

公开(公告)号：US10647938B2

公开(公告)日：2020-05-12

申请号：US15569271

申请日：2016-05-04

Applicant: PIXELLIGENT TECHNOLOGIES LLC ,  UCHICAGO ARGONNE, LLC ,  THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA

Inventor： Imene Lahouij ,  Robert Carpick ,  Andrew Jackson ,  Harman Khare ,  Nitya Gosvami ,  Nicholaos G. Demas ,  Robert A. Erck ,  Aaron C. Greco ,  George R. Fenske ,  Wei Xu ,  Gregory Cooper ,  Zhiyun Chen

IPC: F16C33/04 ,  C10M141/10 ,  C10M125/10 ,  B82Y40/00 ,  C10M171/06 ,  B82Y30/00

Abstract: The presently disclosed technology relates to a nano-additives to improve the performance of lubricants, oils, and greases. More specifically, the presently disclosed technology relates to applying capped metal oxide nanoparticles, such as capped zirconia nanoparticles, in the lubricants to produce a tribofilms on the lubricating surfaces to provide wear protection to the said surfaces. Also, the interaction of the capped zirconia nanoparticles with other commonly used additives in lubricants may further optimize the performance of the resulting tribofilms.

公开(公告)号：US10273365B2

公开(公告)日：2019-04-30

申请号：US14211971

申请日：2014-03-14

Applicant: PIXELLIGENT TECHNOLOGIES LLC

Inventor： Wei Xu ,  Selina Thomas Monickam ,  Jin-O Choi ,  Xia Bai ,  Linfeng Gou ,  Zehra Serpil Gonen-Williams ,  Zhiyun Chen ,  Gregory D. Cooper

IPC: C09D4/00 ,  C08F220/10 ,  C09D5/00 ,  C09D7/62

Abstract: The current disclosure relates to a nanocomposites coating including metal oxide nanocrystals, the nanocomposites further include a mixture of acrylates monomers and oligomers to provide a curable coating that provides high refractive index, high transmittance, and high temperature stability.

公开(公告)号：US09202688B2

公开(公告)日：2015-12-01

申请号：US14310052

申请日：2014-06-20

Applicant: PIXELLIGENT TECHNOLOGIES, LLC

Inventor： Zehra Serpil Gonen Williams ,  Yijun Wang ,  Robert J. Wiacek ,  Xia Bai ,  Linfeng Gou ,  Selina I. Thomas ,  Wei Xu ,  Jun Xu ,  Rakesh Patel

IPC: C08K3/22 ,  H01L21/20 ,  H01L21/02 ,  B82Y30/00 ,  B82Y40/00 ,  C30B7/14 ,  C30B29/16 ,  C30B7/10 ,  C30B29/32 ,  H01L51/00

CPC classification number: C30B29/16 ,  B82Y30/00 ,  B82Y40/00 ,  C07F7/1804 ,  C07F7/28 ,  C30B7/10 ,  C30B7/14 ,  C30B29/32 ,  H01B1/14 ,  H01B1/20 ,  H01B1/22 ,  H01L21/02565 ,  H01L21/02601 ,  H01L21/02628 ,  H01L51/005 ,  H01L51/0094 ,  Y10S977/774 ,  Y10S977/896 ,  Y10S977/932

Abstract: Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films.

Abstract translation: 描述了半导体纳米晶体及其在溶剂和其它介质中的分散体的制备。 本文所述的纳米晶体具有小（1-10nm）的粒度，具有最小的聚集，并且可以高产率合成。 在合成后的纳米晶体上的封端剂以及经历了帽交换反应的纳米晶体导致在极性和非极性溶剂中形成稳定的悬浮液，这可能导致形成高质量的纳米复合膜。

公开(公告)号：US20140302664A1

公开(公告)日：2014-10-09

申请号：US14310003

申请日：2014-06-20

Applicant: PIXELLIGENT TECHNOLOGIES, LLC

Inventor： Zehra Serpil GONEN WILLIAMS ,  Yijun Wang ,  Robert J. Wiaceck ,  Xia Bai ,  Linfeng Gou ,  Selina I. Thomas ,  Wei Xu ,  Jun Xu ,  Rakesh Patel

IPC: H01L21/02 ,  C30B7/10 ,  H01L51/00 ,  C30B29/16 ,  C30B29/32

CPC classification number: C30B29/16 ,  B82Y30/00 ,  B82Y40/00 ,  C07F7/1804 ,  C07F7/28 ,  C30B7/10 ,  C30B7/14 ,  C30B29/32 ,  H01B1/14 ,  H01B1/20 ,  H01B1/22 ,  H01L21/02565 ,  H01L21/02601 ,  H01L21/02628 ,  H01L51/005 ,  H01L51/0094 ,  Y10S977/774 ,  Y10S977/896 ,  Y10S977/932

Abstract: Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films.