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Patent Searching and Data


Title:
GAS DETECTION SENSOR
Document Type and Number:
WIPO Patent Application WO/2018/084602
Kind Code:
A1
Abstract:
The present invention relates to a gas detection sensor. Provided according to one aspect of the present invention is a gas detection sensor comprising: a substrate; a gate electrode provided on the substrate; an insulation layer provided on the gate electrode; a source electrode and a drain electrode provided on the insulation layer; 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 the vibration energy of target gas molecules.

Inventors:
JEONG KWANG SEOB (KR)
SHIN HANG BEUM (KR)
CHOI DONG SUN (KR)
YOON BIT NA (KR)
JEONG JU YEON (KR)
Application Number:
PCT/KR2017/012334
Publication Date:
May 11, 2018
Filing Date:
November 02, 2017
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
UNIV KOREA RES & BUS FOUND (KR)
International Classes:
G01N27/414; H01L29/66
Foreign References:
KR20150072888A2015-06-30
KR20030055346A2003-07-02
JP2009229341A2009-10-08
US20100019226A12010-01-28
KR101616560B12016-04-28
Other References:
See also references of EP 3537140A4
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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