Graphene-Based Ammonia Sensors Functionalised with Sub-Monolayer V<sub>2</sub>O<sub>5</sub>: A Comparative Study of Chemical Vapour Deposited and Epitaxial Graphene <xref rid="fn1-sensors-429828" ref-type="fn">†</xref>

Graphene-Based Ammonia Sensors Functionalised with Sub-Monolayer V<sub>2</sub>O<sub>5</sub>: A Comparative Study of Chemical Vapour Deposited and Epitaxial Graphene <xref rid="fn1-sensors-429828" ref-type="fn">†</xref>

Graphene in its pristine form has demonstrated a gas detection ability in an inert carrier gas. For practical use in ambient atmosphere, its sensor properties should be enhanced with functionalisation by defects and dopants, or by decoration with nanophases of metals or/and metal oxides. Excellent s...

Full description

Bibliographic Details
Main Authors: Margus Kodu, Artjom Berholts, Tauno Kahro, Jens Eriksson, Rositsa Yakimova, Tea Avarmaa, Indrek Renge, Harry Alles, Raivo Jaaniso
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Sensors
Subjects:
ammonia
CVD graphene
epitaxial graphene on SiC
gas sensor
pulsed laser deposition
selectivity
single layer graphene
UV light activation
vanadium (V) oxide
Online Access:https://www.mdpi.com/1424-8220/19/4/951

Internet

https://www.mdpi.com/1424-8220/19/4/951

Similar Items