公开(公告)号：US20190295740A1

公开(公告)日：2019-09-26

申请号：US16357722

申请日：2019-03-19

Applicant: The Board of Trustees of the University of Illinois

Inventor： SungWoo Nam ,  Pilgyu Kang ,  Chullhee Cho

IPC: H01B5/14 ,  H01B1/08 ,  H01B13/00 ,  H01B1/10 ,  G01B7/16

Abstract: A mechanically robust flexible hybrid electrode comprises a polymeric substrate, one or more monolayers of a two-dimensional (2D) material on the polymeric substrate, and an electrically conductive film on the 2D material. The mechanically robust flexible hybrid electrode may exhibit a bending strain to failure of at least about 12%. A method of making a flexible hybrid electrode may comprise transferring a monolayer comprising a 2D material to a polymeric substrate. After transferring one or more of the monolayers to the polymeric substrate, an electrically conductive film may be formed on the one or more monolayers, thereby forming a mechanically robust flexible hybrid electrode.

公开(公告)号：US20170165612A1

公开(公告)日：2017-06-15

申请号：US15344697

申请日：2016-11-07

Applicant: The Board of Trustees of the University of Illinois

Inventor： Seyed A. Dastgheib ,  Ali Ashraf ,  Hafiz Salih ,  SungWoo Nam

IPC: B01D71/02 ,  C02F1/44 ,  B01D61/02 ,  B01D67/00 ,  B01D61/36 ,  B01D61/14

CPC classification number: B01D71/021 ,  B01D61/025 ,  B01D61/027 ,  B01D61/147 ,  B01D61/364 ,  B01D67/0039 ,  B01D67/0072 ,  B01D69/02 ,  B01D69/105 ,  B01D71/022 ,  B01D2325/22 ,  B01D2325/30 ,  B01D2325/38 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F2103/08

Abstract: Carbon nanotube membranes that are flexible, non-fragile, stable at high temperatures, superhydrophobic, have submicrometer openings, and are resistant to delamination and corrosive conditions are provided. The carbon nanotube membranes comprise carbon nanotubes grown on a microporous, metal substrate, e.g. silver, quartz fiber filter, and HAST. Methods of fabricating the carbon nanotubes are also provided.

公开(公告)号：US10279318B2

公开(公告)日：2019-05-07

申请号：US15344697

申请日：2016-11-07

Applicant: The Board of Trustees of the University of Illinois

Inventor： Seyed A. Dastgheib ,  Ali Ashraf ,  SungWoo Nam

IPC: B01D71/02 ,  C02F1/44 ,  B01D67/00 ,  B01D61/36 ,  B01D61/14 ,  B01D61/02 ,  C02F103/08

Abstract: Carbon nanotube membranes that are flexible, non-fragile, stable at high temperatures, superhydrophobic, have submicrometer openings, and are resistant to delamination and corrosive conditions are provided. The carbon nanotube membranes comprise carbon nanotubes grown on a microporous, metal substrate, e.g. silver, quartz fiber filter, and HAST. Methods of fabricating the carbon nanotubes are also provided.

公开(公告)号：US20150340436A1

公开(公告)日：2015-11-26

申请号：US14716303

申请日：2015-05-19

Applicant: The Board of Trustees of the University of Illinois

Inventor： SungWoo Nam ,  Cai Mike Wang

IPC: H01L29/06 ,  H01L29/24 ,  H01L21/477 ,  H01L29/45 ,  H01L29/66 ,  H01L21/324 ,  H01L29/16 ,  H01L29/786

CPC classification number: B29C61/02 ,  B29C65/66 ,  B29C66/73715 ,  C01B32/194 ,  H01L21/3247 ,  H01L21/477 ,  H01L29/0657 ,  H01L29/1606 ,  H01L29/66742 ,  H01L29/778 ,  H01L29/7842 ,  H01L29/78681 ,  H01L29/78684 ,  H01L29/78696

Abstract: A method of creating crumples in a monolayer entails contacting a monolayer comprising a two-dimensional material with a thermally contractible polymer, and heating the thermally contractible polymer to contract the polymer and induce buckling of the monolayer, where a plurality of crumples are formed in the monolayer due to the buckling. A device having a crumpled microstructure includes a monolayer comprising a two-dimensional material and including a plurality of crumples.

Abstract translation: 在单层中产生碎屑的方法需要使包含二维材料的单层与可热收缩的聚合物接触，并加热该热收缩聚合物以收缩该聚合物并诱发该单层的屈曲，其中在该层中形成多个碎屑 单层由于屈曲。 具有皱褶微结构的装置包括包含二维材料并包括多个碎屑的单层。

公开(公告)号：US09908285B2

公开(公告)日：2018-03-06

申请号：US14716303

申请日：2015-05-19

Applicant: The Board of Trustees of the University of Illinois

Inventor： SungWoo Nam ,  Cai Mike Wang

IPC: B29C61/02 ,  H01L29/06 ,  H01L29/16 ,  H01L29/786 ,  H01L29/66 ,  H01L21/324 ,  H01L21/477 ,  B29C65/66 ,  B29C65/00 ,  H01L29/78 ,  H01L29/778 ,  C01B31/04

CPC classification number: B29C61/02 ,  B29C65/66 ,  B29C66/73715 ,  C01B32/194 ,  H01L21/3247 ,  H01L21/477 ,  H01L29/0657 ,  H01L29/1606 ,  H01L29/66742 ,  H01L29/778 ,  H01L29/7842 ,  H01L29/78681 ,  H01L29/78684 ,  H01L29/78696

Abstract: A method of creating crumples in a monolayer entails contacting a monolayer comprising a two-dimensional material with a thermally contractible polymer, and heating the thermally contractible polymer to contract the polymer and induce buckling of the monolayer, where a plurality of crumples are formed in the monolayer due to the buckling. A device having a crumpled microstructure includes a monolayer comprising a two-dimensional material and including a plurality of crumples.