journal article·2018-11-14

Gelatin Hydrogel-Based Organic Electrochemical Transistors and Their Integrated Logic Circuits

Young Jin Jo, Ki Yoon Kwon, Zia Ullah Khan, Xavier Crispin, Tae-il Kim

ACS Applied Materials & Interfaces· Volume 10· Issue 45
Publisher page

Abstract

We suggest gelatin hydrogel as an electrolyte and demonstrate organic electrochemical transistors (OECTs) based on a sheet of gelatin. We also modulate electrical characteristics of the OECT with respect to pH condition of the gelatin hydrogel from acid to base and analyze its characteristics based on the electrochemical theory. Moreover, we extend the gelatin-based OECT to electrochemical logic circuits, for example, NOT, NOR, and NAND gates.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Advanced Sensor and Energy Harvesting Materials · Conducting polymers and applications · Organic Electronics and Photovoltaics

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, S-60174 Norrköping, Sweden

Funding

National Research Foundation of Korea

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