Title:
NANO-DYNAMIC BIOSENSOR AND FABRICATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/230871
Kind Code:
A1
Abstract:
The present invention relates to a nano-dynamic biosensor and a fabrication method therefor. A biosensor according to the present invention comprises a substrate having a hollow structure and a graphene layer formed thereon wherein a probe material is bound to the surface of the graphene layer and the resonance vibration of the hollow structure formed in the substrate is modulated as the probe material increases in weight when a target material to be detected is coupled to the probe material without being labeled, whereby the biosensor is expected to take advantage of the modulation to measure the coupling of the target material including vaccinia virus with high sensitivity on a femtogram (10-15 g) level.
Inventors:
NAHM SEUNG HOON (KR)
LEE NAM HEE (KR)
RYU KWON SANG (KR)
BAEK UN BONG (KR)
LEE NAM HEE (KR)
RYU KWON SANG (KR)
BAEK UN BONG (KR)
Application Number:
PCT/KR2018/006204
Publication Date:
December 20, 2018
Filing Date:
May 31, 2018
Export Citation:
Assignee:
KOREA RES INST STANDARDS & SCI (KR)
International Classes:
G01N33/551; G01N29/12; G01N33/543
Foreign References:
| KR20170048896A | 2017-05-10 | |||
| KR20070072224A | 2007-07-04 | |||
| KR20100001062A | 2010-01-06 | |||
| US20100317124A1 | 2010-12-16 |
Other References:
"Developement of Multi-mode Sensing Technology for Harmful Substance Based on Nano-web", REPORT FOR THE FUSION RESEARCH PROGRAM FOR GREEN TECHNOLOGIES, 2016, pages 1 - 247
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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