Journal
MATERIALS CHEMISTRY AND PHYSICS
Volume 78, Issue 2, Pages 525-528Publisher
ELSEVIER SCIENCE SA
DOI: 10.1016/S0254-0584(02)00372-3
Keywords
Schottky diode; palladium membrane; hydride formation process
Categories
Ask authors/readers for more resources
In this work, we will study and fabricate a new, simple and small-size hydrogen sensitive palladium (Pd) membrane/semiconductor Schottky diode sensor. Experimental results reveal that, during the hydride formation process, the forward- and reverse-biased currents are increased by the increase of hydrogen concentration. It also demonstrates that the Schottky barrier height is indeed decreased with increasing the hydrogen concentration. Therefore, the studied device can be used in fabricating a high-performance hydrogen sensitive sensor. (C) 2002 Elsevier Science B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available