Patent Number: 8,815,399

Title: Carbon nanotube conductive layer using spray coating and preparing method thereof

Abstract: Provided is a carbon nanotube (CNT) transparent conductive layer having a loop pattern in which a plurality of loops are at least partially connected to one another, and a fabrication method thereof. The loops in the pattern are generated by a spray-coating method and partially connected with one anther, and thus improving transparency and conductivity of the CNT transparent conductive layer. In Addition, the CNT transparent conductive layer has conductivity and sheet resistance highly suitable for a transparent electrode.

Inventors: Oh; Sang Keun (Seongnam-si, KR), Song; Kyoung Hwa (Seoul, KR), Jeong; Da Jeong (Suwon-si, KR), Park; Do Hyeong (Suwon-si, KR), Lee; Dong-Myeon (Pyeongtaek-si, KR)

Assignee: Top Nanosys, Inc.

International Classification: B32B 9/00 (20060101)

Expiration Date: 8/26/12018