Lg Chem, Ltd

Korea University Research and Business Foundation

Dong Sun Choi

Kwang Seob Jeong

Hang Beum Shin

Bit Na Yoon

Ju Yeon Jeong

Young Do Jeong

A biosensor comprising a substrate, a gate electrode provided on the substrate, an insulating layer provided on the gate electrode, a source electrode and a drain electrode, provided on the insulating layer, respectively, an n-type channel provided between the source electrode and the drain electrode, and a quantum dot layer provided on the n-type channel and provided so as to have electronic transition energy capable of resonating with vibration energy of a target biological material.

Quantum dot biosensor

A gas detecting sensor including a substrate, a gate electrode provided on the substrate, an insulating layer provided on the gate electrode, a source electrode and a drain electrode, provided on the insulating layer, respectively, an n-type channel provided between the source electrode and the drain electrode, and a quantum dot layer provided on the n-type channel and provided so as to have electronic transition energy capable of resonating with vibration energy of a target gas molecule.

Gas detecting sensor

Growing community of inventors

Gyeonggi-do, South Korea

Dong Sun Choi