Green Nanotechnology from Waste Carbon-Polyaniline Composite: Generation of Wavelength-Independent Multiband Photoluminescence for Sensitive Ion Detection

Handle URI:
http://hdl.handle.net/10754/626643
Title:
Green Nanotechnology from Waste Carbon-Polyaniline Composite: Generation of Wavelength-Independent Multiband Photoluminescence for Sensitive Ion Detection
Authors:
Goswami, Sumita; Nandy, Suman ( 0000-0001-9817-7389 ) ; Deuermeier, Jonas; Marques, Ana C.; Nunes, Daniela; Patole, Shashikant P. ( 0000-0001-6669-6635 ) ; Da Costa, Pedro M. F. J. ( 0000-0002-1993-6701 ) ; Martins, Rodrigo; Fortunato, Elvira
Abstract:
This study reports on the qualitative analysis of photoluminescence effect generated from waste carbon of cooking oven by facile cost-effective material engineering. The waste carbon product as a form of carbon nanoparticles (CNPs) is incorporated within a conjugate polymer, namely, polyaniline (PANI) to produce CNP-PANI composites that have shown excitation-wavelength-independent triple-band photoluminescence emission effect and highly sensitive Fe+3 ion detection ability. Herein the waste carbon material, while functionalized within the conjugated polymer, needs no further acid treatment or surface modification thus making the process cheaper, environmentally benign, and useful for green nanotechnology. The excitation-wavelength-independent unique triple-band photoluminescence spectrum is the direct consequence of carbon–polyaniline synergy in π–π transition and the surface passivation of CNPs by the [BOND]NH2 group rich aniline during in-situ polymerization. The current scenario has been studied for the samples prepared with different CNP concentrations for different reaction times and discussed in details with supportive physico-chemical characterizations. Moreover, the present study has demonstrated that the current material can be used as a fluorescent sensing platform for Fe+3 ions with high sensitivity and selectivity criteria where the detection limit of the sensing probe has a value as low as 12 × 10−9 nM.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Physical Sciences and Engineering (PSE) Division
Citation:
Goswami S, Nandy S, Deuermeier J, Marques AC, Nunes D, et al. (2017) Green Nanotechnology from Waste Carbon-Polyaniline Composite: Generation of Wavelength-Independent Multiband Photoluminescence for Sensitive Ion Detection. Advanced Sustainable Systems: 1700137. Available: http://dx.doi.org/10.1002/adsu.201700137.
Publisher:
Wiley-Blackwell
Journal:
Advanced Sustainable Systems
Issue Date:
11-Dec-2017
DOI:
10.1002/adsu.201700137
Type:
Article
ISSN:
2366-7486
Sponsors:
Funded by 1D-NEON. Grant Number: 685758 BET-EU. Grant Number: 692373
Additional Links:
http://onlinelibrary.wiley.com/doi/10.1002/adsu.201700137/abstract
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorGoswami, Sumitaen
dc.contributor.authorNandy, Sumanen
dc.contributor.authorDeuermeier, Jonasen
dc.contributor.authorMarques, Ana C.en
dc.contributor.authorNunes, Danielaen
dc.contributor.authorPatole, Shashikant P.en
dc.contributor.authorDa Costa, Pedro M. F. J.en
dc.contributor.authorMartins, Rodrigoen
dc.contributor.authorFortunato, Elviraen
dc.date.accessioned2018-01-01T12:19:05Z-
dc.date.available2018-01-01T12:19:05Z-
dc.date.issued2017-12-11en
dc.identifier.citationGoswami S, Nandy S, Deuermeier J, Marques AC, Nunes D, et al. (2017) Green Nanotechnology from Waste Carbon-Polyaniline Composite: Generation of Wavelength-Independent Multiband Photoluminescence for Sensitive Ion Detection. Advanced Sustainable Systems: 1700137. Available: http://dx.doi.org/10.1002/adsu.201700137.en
dc.identifier.issn2366-7486en
dc.identifier.doi10.1002/adsu.201700137en
dc.identifier.urihttp://hdl.handle.net/10754/626643-
dc.description.abstractThis study reports on the qualitative analysis of photoluminescence effect generated from waste carbon of cooking oven by facile cost-effective material engineering. The waste carbon product as a form of carbon nanoparticles (CNPs) is incorporated within a conjugate polymer, namely, polyaniline (PANI) to produce CNP-PANI composites that have shown excitation-wavelength-independent triple-band photoluminescence emission effect and highly sensitive Fe+3 ion detection ability. Herein the waste carbon material, while functionalized within the conjugated polymer, needs no further acid treatment or surface modification thus making the process cheaper, environmentally benign, and useful for green nanotechnology. The excitation-wavelength-independent unique triple-band photoluminescence spectrum is the direct consequence of carbon–polyaniline synergy in π–π transition and the surface passivation of CNPs by the [BOND]NH2 group rich aniline during in-situ polymerization. The current scenario has been studied for the samples prepared with different CNP concentrations for different reaction times and discussed in details with supportive physico-chemical characterizations. Moreover, the present study has demonstrated that the current material can be used as a fluorescent sensing platform for Fe+3 ions with high sensitivity and selectivity criteria where the detection limit of the sensing probe has a value as low as 12 × 10−9 nM.en
dc.description.sponsorshipFunded by 1D-NEON. Grant Number: 685758 BET-EU. Grant Number: 692373en
dc.publisherWiley-Blackwellen
dc.relation.urlhttp://onlinelibrary.wiley.com/doi/10.1002/adsu.201700137/abstracten
dc.rightsThis is the peer reviewed version of the following article: Green Nanotechnology from Waste Carbon-Polyaniline Composite: Generation of Wavelength-Independent Multiband Photoluminescence for Sensitive Ion Detection, which has been published in final form at http://doi.org/10.1002/adsu.201700137. This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.en
dc.titleGreen Nanotechnology from Waste Carbon-Polyaniline Composite: Generation of Wavelength-Independent Multiband Photoluminescence for Sensitive Ion Detectionen
dc.typeArticleen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.identifier.journalAdvanced Sustainable Systemsen
dc.eprint.versionPost-printen
dc.contributor.institutioni3N/CENIMAT; Department of Materials Science; Faculty of Science and Technology; Universidade NOVA de Lisboa and CEMOP/UNINOVA; Campus de Caparica 2829-516 Caparica Portugalen
kaust.authorPatole, Shashikant P.en
kaust.authorDa Costa, Pedro M. F. J.en
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