Seoul National University

Snu Rdb Foundation

Hyeong Ryeol Park

Yong Hyup Kim

Eui Yun Jang

Min Ah Seo

Dia Sik Kim

Dai Sik Kim

Ji Soo Kyoung

The present invention relates to a carbon nanotube sheet, and to a polarizer using same. More particularly, the present invention relates to a carbon nanotube sheet, and to a polarizer using same, the carbon nanotube sheet comprising: a substrate; and a carbon nanotube layer derived from a carbon nanotube forest and wound on the substrate, wherein the carbon nanotube layer is composed of 5 or more layers.

Carbon nanotube sheet and polarizer using same

A nanogap device for field enhancement is described, which includes: a film made of an electrically conductive material; and a nanogap formed on the film and having a gap-width between a Thomas-Fermi screening length and a skin depth, the Thomas-Fermi screening length and the skin depth being determined by an electromagnetic wave and the electrically conductive material, and system for nanoparticle detection using the device.

Nanogap device for field enhancement and a system for nanoparticle detection using the same

Growing community of inventors

Seoul, South Korea

Hyeong Ryeol Park