公开(公告)号：US20170219754A1

公开(公告)日：2017-08-03

申请号：US15260751

申请日：2016-09-09

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： YUNPING DI ,  Wei Wang ,  Jikai Yao ,  Ming Zhu ,  Xin Gu ,  Zhen Liu

IPC: G02B5/30 ,  G02F1/1335

CPC classification number: G02B5/3058 ,  B82Y20/00 ,  B82Y30/00 ,  C23C14/35 ,  C23C14/5873 ,  G02F1/133528 ,  G02F2001/133548 ,  Y10S977/742 ,  Y10S977/847

Abstract: A wire-grid polarizing element comprising a base substrate, and a carbon nanotube wire-grid and a metal wire-grid which are disposed on the base substrate, wherein the metal wire-grid and the carbon nanotube wire-grid are laminated in a direction perpendicular to the base substrate, and the carbon nanotube wire-grid comprises a plurality of carbon nanotubes having the same axial direction.