Title:
ORGANIC ELECTRONIC MULTI-SENSOR USING IONIC ELECTROLYTE, AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2018/012843
Kind Code:
A1
Abstract:
Provided are: an organic electronic multi-sensor wherein an ionic electrolyte and an organic semiconductor polymer are fused to form a double layer and have a mesh shape; and a method for producing same. The organic electronic multi-sensor provides different, complementary ion and charge transfer pathways depending on the volume ratio of the ionic electrolyte and thus is capable of distinguishing the electrical resistance properties of volatile organic compounds having a wide range of polarities. In addition, the organic electronic multi-sensor senses light of respective wavelengths on the basis of optical signals, converts temperatures to electrical signals according to thermal signals, and thus can sense each environment change.
Inventors:
LEE KWANG HEE (KR)
KWON SOON CHEOL (KR)
KWON SOON CHEOL (KR)
Application Number:
PCT/KR2017/007392
Publication Date:
January 18, 2018
Filing Date:
July 11, 2017
Export Citation:
Assignee:
GWANGJU INST SCIENCE & TECH (KR)
International Classes:
H01L51/05; C08G61/12; C08L65/00; C08L67/03; H01L51/00
Domestic Patent References:
| WO2009119796A1 | 2009-10-01 |
Foreign References:
| KR20090116652A | 2009-11-11 |
Other References:
CHO, J. H. ET AL.: "Printable Ion-gel Gate Dielectrics for Low-voltage Polymer Thin-film Transistors on Plastic", NATURE MATERIALS, vol. 7, 2008, pages 900 - 906, XP007910676
LEE, J. ET AL.: "Ion Gel Gated Polymer Thin-Film Transistors", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 129, no. 15, 24 March 2007 (2007-03-24), pages 4532 - 4533, XP055384545
WANG, D. ET AL.: "Electrolytic Gated Organic Field-Effect Transistors for Application in Biosensors-A Review", ELECTRONICS, vol. 5, no. 9, 25 February 2016 (2016-02-25), pages 1 - 24, XP055427932
LEE, J. ET AL.: "Ion Gel Gated Polymer Thin-Film Transistors", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 129, no. 15, 24 March 2007 (2007-03-24), pages 4532 - 4533, XP055384545
WANG, D. ET AL.: "Electrolytic Gated Organic Field-Effect Transistors for Application in Biosensors-A Review", ELECTRONICS, vol. 5, no. 9, 25 February 2016 (2016-02-25), pages 1 - 24, XP055427932
Attorney, Agent or Firm:
E-SANG PATENT & TRADEMARK LAW FRIM (KR)
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