Simo, AMwakikunga, Bonex WSone, BTJulies, BMadjoe, RMaaza, M2014-09-222014-09-222014-05Simo, A, Mwakikunga, B, Sone, B.T, Julies, B, Madjoe, R and Maaza, M. 2014. VO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensing. International Journal of Hydrogen Energy, vol. 39(15), pp 8147-81570360-3199http://ac.els-cdn.com/S0360319914006910/1-s2.0-S0360319914006910-main.pdf?_tid=b17c0838-3ff8-11e4-806d-00000aab0f27&acdnat=1411129989_e8c3e183e458d3912d932425c5e44e3dhttp://hdl.handle.net/10204/7687Copyright: 2014 Elsevier. This is an ABSTRACT ONLY. The definitive version is published in International Journal of Hydrogen Energy, vol. 39(15), pp 8147-8157Mott-type VO(sub2) oxide nanobelts are demonstrated to be effective hydrogen gas sensors at room temperature. These nanobelts, synthesized by hydrothermal process and exhibiting the VO(sub2) (A) crystallographic phase, display room temperature H(sub2) sensitivity as low as 0.17 ppm. The nanobelts (ultralong belt-like) nanostructures could be an ideal system for fully understanding dimensionally confined transport phenomena in functional oxides and for building functional devices based on individual nanobelts.enHydrogen gas sensingVanadium dioxide nanobeltMott type oxidesSurface-interfacLow power consumptionVO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensingArticleSimo, A., Mwakikunga, B. W., Sone, B., Julies, B., Madjoe, R., & Maaza, M. (2014). VO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensing. http://hdl.handle.net/10204/7687Simo, A, Bonex W Mwakikunga, BT Sone, B Julies, R Madjoe, and M Maaza "VO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensing." (2014) http://hdl.handle.net/10204/7687Simo A, Mwakikunga BW, Sone B, Julies B, Madjoe R, Maaza M. VO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensing. 2014; http://hdl.handle.net/10204/7687.TY - Article AU - Simo, A AU - Mwakikunga, Bonex W AU - Sone, BT AU - Julies, B AU - Madjoe, R AU - Maaza, M AB - Mott-type VO(sub2) oxide nanobelts are demonstrated to be effective hydrogen gas sensors at room temperature. These nanobelts, synthesized by hydrothermal process and exhibiting the VO(sub2) (A) crystallographic phase, display room temperature H(sub2) sensitivity as low as 0.17 ppm. The nanobelts (ultralong belt-like) nanostructures could be an ideal system for fully understanding dimensionally confined transport phenomena in functional oxides and for building functional devices based on individual nanobelts. DA - 2014-05 DB - ResearchSpace DP - CSIR KW - Hydrogen gas sensing KW - Vanadium dioxide nanobelt KW - Mott type oxides KW - Surface-interfac KW - Low power consumption LK - https://researchspace.csir.co.za PY - 2014 SM - 0360-3199 T1 - VO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensing TI - VO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensing UR - http://hdl.handle.net/10204/7687 ER -