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Cited by 353

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

Complementary Logic Circuits Based on High‐Performance n‐Type Organic Electrochemical Transistors

Open access
Sun, Hengda, Vagin, Mikhail, Wang, Suhao, Crispin, Xavier, Forchheimer, Robert, Berggren, Magnus, Fabiano, Simone·2018·Advanced Materials

Abstract

Organic electrochemical transistors (OECTs) have been the subject of intense research in recent years. To date, however, most of the reported OECTs rely entirely on p‐type (hole transport) operation, while electron transporting (n‐type) OECTs are rare. The combination of efficient and stable p‐type and n‐type OECTs would allow for the development of complementary circuits, dramatically advancing the sophistication of OECT‐based technologies. Poor stability in air and aqueous electrolyte media, low electron mobility, and/or a lack of electrochemical reversibility, of available high‐electron affinity conjugated polymers, has made the development of n‐type OECTs troublesome. Here, it is shown that ladder‐type polymers such as poly(benzimidazobenzophenanthroline) (BBL) can successfully work as stable and efficient n‐channel material for OECTs. These devices can be easily fabricated by means of facile spray‐coating techniques. BBL‐based OECTs show high transconductance (up to 9.7 mS) and excellent stability in ambient and aqueous media. It is demonstrated that BBL‐based n‐type OECTs can be successfully integrated with p‐type OECTs to form electrochemical complementary inverters. The latter show high gains and large worst‐case noise margin at a supply voltage below 0.6 V.

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Metadata

Authors
Sun, H., Vagin, M., Wang, S., Crispin, X., Forchheimer, R., Berggren, M., & Fabiano, S.
Venue
Advanced Materials
Publisher
Wiley
Published
2018-01-10
Volume
30
Issue
9
ISSN
  • 0935-9648 (ISSN-L)
  • 1521-4095
OpenAlex
W2783131022
Cited by
353
References
35
FWCI
14.47
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Complementary Logic Circuits Based on High‐Performance n‐Type Organic Electrochemical Transistors. https://app.cochat.ai/papers/10.1002/adma.201704916
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Sun, H., Vagin, M., Wang, S., Crispin, X., Forchheimer, R., Berggren, M., & Fabiano, S. (2018). Complementary Logic Circuits Based on High‐Performance n‐Type Organic Electrochemical Transistors. Advanced Materials. https://doi.org/10.1002/adma.201704916

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