Excellent acetone sensing properties of porous ZnO<xref ref-type="fn" rid="cpb140949fn1">*</xref>

Excellent acetone sensing properties of porous ZnO*

Liu Chang-Bai†, Liu Xing-Yi, Wang Sheng-Lei

Fig. 5. Response#cod#x2013;recovery time curve of porous ZnO gas sensor to 50-ppm acetone at 320 #cod#x00B0;C.