Oxide TFT rectifier achieving 13.56-MHz wireless operation with DC output up to 12 V

Oxide TFT rectifier achieving 13.56-MHz wireless operation with DC output up to 12 V

We have fabricated a rectifier using fully depleted amorphous In-Ga-Zn-O (a-IGZO) TFTs. The rectifier is composed of four TFTs and exhibited the rectification of 13.56-MHz wireless input from a commercial RFID reader/writer for the first time in oxide TFT devices. This result opens the possibility f...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Kawamura, T, Wakana, H, Fujii, K, Ozaki, H, Watanabe, K, Yamazoe, T, Uchiyama, H, Torii, K
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Capacitors
Coils
Electrical resistance measurement
Rectifiers
Thin film transistors
Voltage measurement
Wireless communication
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We have fabricated a rectifier using fully depleted amorphous In-Ga-Zn-O (a-IGZO) TFTs. The rectifier is composed of four TFTs and exhibited the rectification of 13.56-MHz wireless input from a commercial RFID reader/writer for the first time in oxide TFT devices. This result opens the possibility for wireless application of oxide TFTs.
ISSN:0163-1918
2156-017X
DOI:10.1109/IEDM.2010.5703407