The sensing performance of undoped-AlGaN/GaN/sapphire HEMT hydrogen gas sensor

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The sensing performance of undoped-AlGaN/GaN/sapphire HEMT hydrogen gas sensor

The hydrogen sensing characteristics of undoped-AlGaN/GaN/sapphire circular Schottky diodes are systematically studied and compared over wide hydrogen concentration and temperature ranges. High purity hydrogen gas was exposed to the sample together with the ambient gas of either air or pure nitrogen...

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Bibliographic Details
Main Authors:	Mohamad, Mazuina, Fong, Yee Meng, Hashim, Abdul Manaf
Format:	Conference or Workshop Item
Language:	English
Published:	2008
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/7617/ http://eprints.utm.my/7617/1/Hashim_Abdul_Manaf_2008_Sensing_Performance_Undoped-AlGaNGaNSapphire_HEMT.pdf

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