Hydrogen sensors based on 2D WO3 nanosheets prepared by anodization

• Main Authors: Rahmani, Mohammad Bagher, Yaacob, Mohd Hanif, Mohammad Sabri, Ylias
• Format: Article
• Language: English
• Published: Elsevier 2017
• Online Access: http://psasir.upm.edu.my/id/eprint/62060/1/Hydrogen%20sensors%20based%20on%202D%20WO3%20nanosheets%20prepared%20by%20anodization.pdf; http://psasir.upm.edu.my/id/eprint/62060/; http://www.prims.upm.edu.my/pub/dokumen/pub_journal/201712201714011-s2.0-S0925400517308420-main.pdf

Two dimensional tungsten trioxide (WO3) films made of nanosheets were prepared using high temperature anodization of tungsten (W) thin films. The W thin films were deposited by R.F. magnetron sputtering onto quartz substrates and then anodized at 50 °C in an aqueous solution containing 1.5 M HNO3. T...