Type:
Journal
Description:
The potential of Pd/porous-GaAs Schottky contacts for hydrogen detection at room temperature is presented. The Pd/porous-GaAs contacts were developed using an electrochemical system in our laboratory. Using both forward-and reverse current–voltage (I–V) characteristics we have found that the Pd/porous-GaAs Schottky diode sensor exhibited very high sensitivity towards hydrogen gas. The Pd/porous-GaAs...
Publisher:
Publication date:
1 Jan 2006
Biblio References:
Volume: 113 Issue: 1 Pages: 516-525
Origin:
Sensors & Actuators: B. Chemical