公开(公告)号：US09911927B2

公开(公告)日：2018-03-06

申请号：US15137939

申请日：2016-04-25

Applicant: Flexterra, Inc.

Inventor： Hakan Usta ,  Damien Boudinet ,  Jordan Quinn ,  Antonio Facchetti

IPC: H01L51/54 ,  H01L51/00 ,  C07D493/04 ,  C07D495/04 ,  H01L51/05 ,  H01L51/52

CPC classification number: H01L51/0074 ,  C07D493/04 ,  C07D495/04 ,  H01L51/0516 ,  H01L51/052 ,  H01L51/0525 ,  H01L51/0541 ,  H01L51/0545 ,  H01L51/0558 ,  H01L51/0562 ,  H01L51/5296

Abstract: Disclosed are new compounds having semiconducting properties. Such compounds can be processed in solution-phase at a temperature of less than about 50° C. into thin film semiconductors that exhibit high carrier mobility and/or good current modulation characteristics.

公开(公告)号：US10043978B2

公开(公告)日：2018-08-07

申请号：US15076631

申请日：2016-03-21

Applicant: Flexterra, Inc.

Inventor： Chun Huang ,  Damien Boudinet ,  Yan Zheng ,  Zhikai Wang ,  Yu Xia ,  Theresa L. Starck ,  Antonio Facchetti

IPC: H01L51/00 ,  C07D333/10 ,  H01L21/02 ,  H01L51/05 ,  H01L51/42 ,  H01L51/50

Abstract: The present teachings relate to organic semiconductor formulations including an organic semiconducting compound in a liquid medium, where the liquid medium includes (1) a compound in liquid state that has electronic properties complementary to the electronic structure of the organic semiconducting compound and optionally (2) a solvent or solvent mixture for solubilizing the organic semiconducting compound. The present formulations can be used as inks in the fabrication of organic semiconductor devices.

公开(公告)号：US09929345B1

公开(公告)日：2018-03-27

申请号：US15250918

申请日：2016-08-30

Applicant: Flexterra, Inc.

Inventor： Shaofeng Lu ,  Damien Boudinet ,  Yuqing Xia ,  Wei Zhao ,  Antonio Facchetti

IPC: H01L21/02 ,  H01L21/445 ,  H01L51/05 ,  H01L51/00 ,  H01L51/10 ,  H01L29/786 ,  H01L29/49 ,  H01L23/29 ,  H01L23/31

CPC classification number: H01L51/0034 ,  C08G61/08 ,  C08G2261/135 ,  C08G2261/3325 ,  C08G2261/418 ,  C08G2261/65 ,  C08G2261/72 ,  C08G2261/76 ,  H01L21/02118 ,  H01L21/02282 ,  H01L21/445 ,  H01L23/293 ,  H01L23/3178 ,  H01L29/4908 ,  H01L29/7869 ,  H01L51/0035 ,  H01L51/052 ,  H01L51/0529 ,  H01L51/0558 ,  H01L51/107

Abstract: Disclosed are curable linear polymers that can be used as active and/or passive organic materials in various electronic, optical, and optoelectronic devices. In some embodiments, the device can include an organic semiconductor layer and a dielectric layer prepared from such curable linear polymers. In some embodiments, the device can include a passivation layer prepared from the linear polymers described herein. The present linear polymers can be solution-processed, then cured thermally (particularly, at relatively low temperatures) and/or photochemically into various thin film materials with desirable properties.