公开(公告)号：US20230348683A1

公开(公告)日：2023-11-02

申请号：US17949694

申请日：2022-09-21

Applicant: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY

Inventor： Dong Weon LEE ,  Yuyan LIU

IPC: C12N5/077 ,  C08K7/06 ,  C08J7/044

CPC classification number: C08J7/044 ,  C08K7/06 ,  C12N5/0657 ,  C08J2383/04 ,  C08K2201/001 ,  C08K2201/011

Abstract: Disclosed are a conductive polymer substrate and a method for manufacturing the same, wherein the conductive polymer substrate has improved cell alignment, maturity, adhesion, and connectivity by having nanopatterns on a surface thereof while having electric conductivity through embedded silver nanowires (AgNWs).

公开(公告)号：US20200346936A1

公开(公告)日：2020-11-05

申请号：US16691766

申请日：2019-11-22

Applicant: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY

Inventor： Dong Weon LEE ,  Chae Rin YU

IPC: C01B33/18 ,  C01B32/15

Abstract: A method of forming nanoparticles having superhydrophobicity includes preparing a PDMS film including a structure having a predetermined shape on a surface thereof, and generating the nanoparticles having superhydrophobicity on the surface of the PDMS film by combusting the surface of the PDMS film using a diffusion flame. Transparent nanoparticles having superhydrophobicity and oleophobicity may be generated simply and easily on the surface of the PDMS film.