Highly sensitive heavy metal ion detection using AlQ3 microwire functionalized QCM

Nursel Can; Meltem Aǧar; Ahmet Altindal

doi:10.1063/1.4944234

Highly sensitive heavy metal ion detection using AlQ₃ microwire functionalized QCM

Nursel Can^*, Meltem Aǧar, Ahmet Altindal

^*Corresponding author for this work

Yildiz Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

Tris(8-hydroxyquinoline) aluminum (Alq₃) microwires was successfully synthesized for the fabrication of Alq₃ microwires-coated QCM sensors to detect the heavy metal ions in aqueous solution. AT-cut quartz crystal microbalance (QCM) of 10 MHz fundamental resonance frequency having gold electrodes were used as transducers. Typical measuring cycle consisted of repeated flow of target measurands through the flow cell and subsequent washing to return the baseline. The QCM results indicated that the Alq₃ microwires exhibit excellent sensitivity, stability and short response-recovery time, which are much attractive for the development of portable and highly sensitive heavy metal ion sensors in water samples.

Original language	English
Title of host publication	9th International Physics Conference of the Balkan Physical Union, BPU 2015
Editors	Baki Akkus, Gulfem Susoy Dogan, R. Burcu Cakirli Mutlu, Latife Sahin Yalcin, Yesim Oktem
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735413696
DOIs	https://doi.org/10.1063/1.4944234
Publication status	Published - 25 Mar 2016
Externally published	Yes
Event	9th International Physics Conference of the Balkan Physical Union, BPU 2015 - Istanbul, Turkey Duration: 24 Aug 2015 → 27 Aug 2015

Publication series

Name	AIP Conference Proceedings
Volume	1722
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	9th International Physics Conference of the Balkan Physical Union, BPU 2015
Country/Territory	Turkey
City	Istanbul
Period	24/08/15 → 27/08/15

Bibliographical note

Publisher Copyright:
© 2016 AIP Publishing LLC.

Access to Document

10.1063/1.4944234

Cite this

Can, N., Aǧar, M., & Altindal, A. (2016). Highly sensitive heavy metal ion detection using AlQ₃ microwire functionalized QCM. In B. Akkus, G. S. Dogan, R. B. C. Mutlu, L. S. Yalcin, & Y. Oktem (Eds.), 9th International Physics Conference of the Balkan Physical Union, BPU 2015 Article 220002 (AIP Conference Proceedings; Vol. 1722). American Institute of Physics Inc.. https://doi.org/10.1063/1.4944234

Can, Nursel ; Aǧar, Meltem ; Altindal, Ahmet. / Highly sensitive heavy metal ion detection using AlQ₃ microwire functionalized QCM. 9th International Physics Conference of the Balkan Physical Union, BPU 2015. editor / Baki Akkus ; Gulfem Susoy Dogan ; R. Burcu Cakirli Mutlu ; Latife Sahin Yalcin ; Yesim Oktem. American Institute of Physics Inc., 2016. (AIP Conference Proceedings).

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abstract = "Tris(8-hydroxyquinoline) aluminum (Alq3) microwires was successfully synthesized for the fabrication of Alq3 microwires-coated QCM sensors to detect the heavy metal ions in aqueous solution. AT-cut quartz crystal microbalance (QCM) of 10 MHz fundamental resonance frequency having gold electrodes were used as transducers. Typical measuring cycle consisted of repeated flow of target measurands through the flow cell and subsequent washing to return the baseline. The QCM results indicated that the Alq3 microwires exhibit excellent sensitivity, stability and short response-recovery time, which are much attractive for the development of portable and highly sensitive heavy metal ion sensors in water samples.",

author = "Nursel Can and Meltem Aǧar and Ahmet Altindal",

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Can, N, Aǧar, M & Altindal, A 2016, Highly sensitive heavy metal ion detection using AlQ₃ microwire functionalized QCM. in B Akkus, GS Dogan, RBC Mutlu, LS Yalcin & Y Oktem (eds), 9th International Physics Conference of the Balkan Physical Union, BPU 2015., 220002, AIP Conference Proceedings, vol. 1722, American Institute of Physics Inc., 9th International Physics Conference of the Balkan Physical Union, BPU 2015, Istanbul, Turkey, 24/08/15. https://doi.org/10.1063/1.4944234

Highly sensitive heavy metal ion detection using AlQ₃ microwire functionalized QCM. / Can, Nursel; Aǧar, Meltem; Altindal, Ahmet.
9th International Physics Conference of the Balkan Physical Union, BPU 2015. ed. / Baki Akkus; Gulfem Susoy Dogan; R. Burcu Cakirli Mutlu; Latife Sahin Yalcin; Yesim Oktem. American Institute of Physics Inc., 2016. 220002 (AIP Conference Proceedings; Vol. 1722).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - Tris(8-hydroxyquinoline) aluminum (Alq3) microwires was successfully synthesized for the fabrication of Alq3 microwires-coated QCM sensors to detect the heavy metal ions in aqueous solution. AT-cut quartz crystal microbalance (QCM) of 10 MHz fundamental resonance frequency having gold electrodes were used as transducers. Typical measuring cycle consisted of repeated flow of target measurands through the flow cell and subsequent washing to return the baseline. The QCM results indicated that the Alq3 microwires exhibit excellent sensitivity, stability and short response-recovery time, which are much attractive for the development of portable and highly sensitive heavy metal ion sensors in water samples.

AB - Tris(8-hydroxyquinoline) aluminum (Alq3) microwires was successfully synthesized for the fabrication of Alq3 microwires-coated QCM sensors to detect the heavy metal ions in aqueous solution. AT-cut quartz crystal microbalance (QCM) of 10 MHz fundamental resonance frequency having gold electrodes were used as transducers. Typical measuring cycle consisted of repeated flow of target measurands through the flow cell and subsequent washing to return the baseline. The QCM results indicated that the Alq3 microwires exhibit excellent sensitivity, stability and short response-recovery time, which are much attractive for the development of portable and highly sensitive heavy metal ion sensors in water samples.

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