Efficient method for fabrication of reusable printed organic electrochemical transistors for liquid sensors based on the complex of poly(3,4-ethylenedioxythiophene) with poly(styrenesulfonic acid)статья
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Дата последнего поиска статьи во внешних источниках: 17 апреля 2024 г.
Аннотация:The optimal composition of PEDOT:PSS-based ink for inkjet printing of the semiconductor layer for liquid sensors is determined. It was proposed to modify silicon substrates with (3-aminopropyl)triethoxysilane to improve the adhesion of the printed semiconductor layer. This made it possible to fabricate organic electrochemical transistors that demonstrated stable operation under reusable conditions in physiological solutions with high ionic strength without significant loss of performance.