Autor: |
Masaya Yamada, Yasunori Takeda, Shizuo Tokito, Hiroyuki Matsui |
Jazyk: |
angličtina |
Rok vydání: |
2024 |
Předmět: |
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Zdroj: |
Applied Physics Express, Vol 17, Iss 1, p 011010 (2024) |
Druh dokumentu: |
article |
ISSN: |
1882-0786 |
DOI: |
10.35848/1882-0786/ad1db5 |
Popis: |
Applications of organic thin-film transistors (OTFTs) include wearable health monitors and next-generation Internet-of-Things systems driven by a small energy-harvesting power supply. Such applications require low voltage and low power consumption organic ICs. In this paper, we demonstrate complementary ICs based on printed p-type and n-type OTFTs operatable at an ultralow supply voltage of 200 mV. For that purpose, threshold voltages were finely tuned by dual-gate structure and self-assembled monolayer. Complementary inverter-based ring oscillators operated at small supply voltages down to 200 mV and exhibited a power consumption as small as 6 pW per stage. |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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