@article{2b74c4db46f74b118243cce67fb169f0,
title = "Nanogels constituted of polyurea filled with an ionic liquid as an electrolyte for electric double-layer transistors",
abstract = "An ionic liquid (IL)-containing porous polyurea (PU) nanogel electrolyte was synthesized from its constituent monomers and the IL 1-ethyl-3- methylimidazolium bis(trifluoromethylsulfonyl)amide using an {"}all-in-vacuum{"}process. The porous PU thin film can absorb and evaporate the IL by deposition and thermal annealing in a vacuum, respectively. Toward its applications to a future {"}electrolyte wiring and electrochemical device integration{"}technology, the patterning of a porous PU-IL composite nanogel and its possible use as a nanoelectrolyte gate in electric double-layer organic transistors were demonstrated.",
keywords = "Electrolyte nanogel, Ionic liquid, Polyurea, Porous structure, Vacuum deposition",
author = "Hikaru Watanabe and Ryoji Takazawa and Rikuto Takahashi and Shingo Maruyama and Yuji Matsumoto",
note = "Funding Information: This work was supported by a Grant-in-Aid for Scientific Research (Grants 15K13613 and 19H02589) from the Ministry of Education, Culture, Sports, Science, and Technology of Japan and grants from the Foundation Advanced Technology Institute (Grant RG2607), Iketani Science and Technology Foundation (Grant 0281045-A), and Murata Science Foundation (Grant H28-81). The authors thank Dr. Takayuki Harada, Dr. Junichi Shiogai, Dr. Kohei Fujiwara, and Prof. Atsushi Tsukazaki at the Institute for Materials Research, Tohoku University, for their helpful advice on the electrolyte gated transistor fabrication. Publisher Copyright: {\textcopyright} 2020 American Chemical Society.",
year = "2020",
month = oct,
day = "23",
doi = "10.1021/acsanm.0c02335",
language = "English",
volume = "3",
pages = "9610--9615",
journal = "ACS Applied Nano Materials",
issn = "2574-0970",
publisher = "American Chemical Society",
number = "10",
}