Oxide semiconductors and thin film transistors comprising...

Details Oxide semiconductors and thin film transistors comprising... Oxide semiconductors and thin film transistors comprising...

2011-05-03

2011-05-03

Stark, Jarrett J (Department: 2822)

Active solid-state devices (e.g., transistors, solid-state diode

Semiconductor is an oxide of a metal or copper sulfide

C257S057000, C257SE29043

Reexamination Certificate

active

07935964

ABSTRACT:
Oxide semiconductors and thin film transistors (TFTs) including the same are provided. An oxide semiconductor includes Zn atoms and at least one of Hf and Cr atoms added thereto. A thin film transistor (TFT) includes a channel including an oxide semiconductor including Zn atoms and at least one of Hf and Cr atoms added thereto.

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