Title:	Room temperature ammonia sensing based on graphene oxide integrated flexible polyvinylidenefluoride/cerium oxide nanocomposite films
Authors:	Deshmukh, Kalim Abdul Rashid Pasha, Skkhadeer K. Khadheer
Citation:	DESHMUKH, KAR. PASHA, SKK.Room temperature ammonia sensing based on graphene oxide integrated flexible polyvinylidenefluoride/cerium oxide nanocomposite films. Polymer-platics technology and materials, 2020, roč. 59, č. 13, s. 1429-1446. ISSN 2574-0881.
Issue Date:	2020
Publisher:	Taylor & Francis
Document type:	článek article
URI:	2-s2.0-85083588409 http://hdl.handle.net/11025/42915
ISSN:	2574-0881
Keywords in different language:	CeO2;GO;PVDF;NH3 sensing;chemiresistive sensors
Abstract in different language:	In this work, novel room temperature (RT) ammonia (NH3) sensors comprising graphene oxide (GO) integrated polyvinylidenefluoride (PVDF)/cerium oxide (CeO2) nanocomposite films have been prepared via simple solution casting technique. The structural and morphological characteristics of flexible tertiary PVDF/CeO2/GO nanocomposite films have been investigated using various analytical techniques and their NH3 gas-sensing performance was evaluated at RT and the relevant sensing mechanism was established. The flexible PVDF/CeO2/GO nanocomposite films responded strongly to NH3 gas with enhanced gas sensing properties at RT as compared with various other volatile organic compounds (VOCs) such as acetone, ethanol, formaldehyde and toluene.
Rights:	Plný text není přístupný. © Taylor&Francis
Appears in Collections:	Články / Articles OBD

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