Ultrasensitive tactile sensors based on planar liquid crystal-gated-organic field-effect transistors with polymeric dipole control layers

Jooyeok Seo, Myeonghun Song, Hyemi Han, Hwajeong Kim, Joon Hyung Lee, Soo Young Park, Inn Kyu Kang, Youngkyoo Kim

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

A polymeric dipole control layer (DCL) greatly reduced the leakage current in planar liquid crystal-gated-organic field-effect transistors and the resulting LC-DCL-g-OFET devices could detect extremely low intensity nitrogen gas flows which cannot be felt by human skin.

Original languageEnglish
Pages (from-to)56904-56907
Number of pages4
JournalRSC Advances
Volume5
Issue number70
DOIs
StatePublished - 2015

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