公开(公告)号：US20180023212A1

公开(公告)日：2018-01-25

申请号：US15701821

申请日：2017-09-12

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: C30B29/16 ,  C07F7/18 ,  B82Y30/00 ,  H01B1/20 ,  C07F7/28 ,  C30B7/10 ,  H01B1/22 ,  C30B7/14 ,  H01B1/14 ,  C30B29/32 ,  B82Y40/00 ,  H01L51/00 ,  H01L21/02

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.

公开(公告)号：US20160203981A1

公开(公告)日：2016-07-14

申请号：US15075536

申请日：2016-03-21

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: H01L21/02 ,  C30B29/32 ,  C07F7/28 ,  H01B1/22 ,  C07F7/18 ,  C30B29/16 ,  C30B7/10

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.