Improved electrical characteristics and
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Xiao Zou; Guojia Fang; Longyan Yuan; Xingsheng Tong; Xingzhong Zhao
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Article
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2010
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Elsevier Science
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English
⚖ 809 KB
High j HfO x N y film was deposited on amorphous InGaZnO (a-IGZO) by radio-frequency reactive sputtering using an HfO 2 target in nitrogen plus argon ambience, the electrical characteristics and reliability of a-IGZO metal-insulator-semiconductor (MIS) capacitors were investigated. Experimental resu