公开(公告)号：US10479905B2

公开(公告)日：2019-11-19

申请号：US15836310

申请日：2017-12-08

Applicant: Northwestern University ,  Regents of the University of Minnesota

Inventor： Mark C. Hersam ,  Ethan B. Secor ,  Sooman Lim ,  C. Daniel Frisbie ,  Lorraine F. Francis ,  Woo Jin Hyun

IPC: G03F7/12 ,  C09D11/52 ,  C09D11/033 ,  C09D11/037

Abstract: Graphene ink compositions as can be utilized with gravure and screen printing processes, to provide flexible electronic components with high-resolution printed graphene circuitry.

公开(公告)号：US20190099751A1

公开(公告)日：2019-04-04

申请号：US16145805

申请日：2018-09-28

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Woo Jin Hyun ,  Lorraine F. Francis ,  Carl Daniel Frisbie

IPC: B01L3/00 ,  B01F5/04

Abstract: An open-channel microfluidic diode includes a first reservoir, a second reservoir, a first channel and a second channel. The first channel is in fluid communication with the first reservoir, wherein the first channel is characterized by a first cross-sectional area. The second channel is in fluid communication with the first channel and the second reservoir, wherein the second channel is characterized by a second cross-sectional area greater than the first cross-sectional area. The first channel interacts with the second channel at a junction, and wherein liquid flows from the second channel to the first channel via capillary forces.

公开(公告)号：US09840634B2

公开(公告)日：2017-12-12

申请号：US14699822

申请日：2015-04-29

Applicant: Northwestern University ,  Regents of the University of Minnesota

Inventor： Mark C. Hersam ,  Ethan B. Secor ,  Sooman Lim ,  C. Daniel Frisbie ,  Lorraine F. Francis ,  Woo Jin Hyun

IPC: C09D11/52 ,  G03F7/12 ,  C09D11/033 ,  C09D11/037

CPC classification number: C09D11/52 ,  C09D11/033 ,  C09D11/037 ,  G03F7/12

Abstract: Graphene ink compositions as can be utilized with gravure and screen printing processes, to provide flexible electronic components with high-resolution printed graphene circuitry.

公开(公告)号：US20150307730A1

公开(公告)日：2015-10-29

申请号：US14699822

申请日：2015-04-29

Applicant: Northwestern University ,  Regents of the University of Minnesota

Inventor： Mark C. Hersam ,  Ethan B. Secor ,  Sooman Lim ,  C. Daniel Frisbie ,  Lorraine F. Francis ,  Woo Jin Hyun

IPC: C09D11/52 ,  C09D11/033 ,  G03F7/12

CPC classification number: C09D11/52 ,  C09D11/033 ,  C09D11/037 ,  G03F7/12

Abstract: Graphene ink compositions as can be utilized with gravure and screen printing processes, to provide flexible electronic components with high-resolution printed graphene circuitry.

Abstract translation: 石墨烯油墨组合物可用于凹版和丝网印刷工艺，以提供具有高分辨率印刷石墨烯电路的柔性电子部件。