1. Sub-ppm electrical detection of hydrogen sulfide gas at room temperature based on printed copper acetate–gold nanoparticle composite films1. Issue 18 (5th March 2015) Authors: Sarfraz, J.; Määttänen, A.; Törngren, B.; Pesonen, M.; Peltonen, J.; Ihalainen, P. Journal: RSC advances Issue: Volume 5:Issue 18(2015) Page Start: 13525 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗