Synthesis of lanthanum-perylene complex compounds as fluorosensors for selective detection of Cu2+ and Pb2+

A. F. Kamaluddin, A. Zulys, T. A. Ivandini

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Lanthanum-perylene complex compounds has been studied for their fluorescence properties s as metal detectors. Selectivity to Cu2+ and Pb2+ metal ions at the neutral pH (pH 7) and higher pH (pH 12) was shown, in which the addition of Cu2+ and Pb2+ metal ions resulted in the quenching of fluorescence intensity. The result indicated the lanthanum-perylene complex is an on-off fluorosensors. On the opposite, the addition of metal ions such as Ni2+, Co2+, and Cd2+ did not show any significant change in the neutral or higher pH. Furthermore, lanthanum-perylene complex was able to detect Cu2+ metal ions in the range of concentration from 1×10-4 M to 1×10-8 M, while Pb2+ metal ions in the range of concentration from 1×10-4 M to 1×10-6 M.

Original languageEnglish
Title of host publicationProceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019
EditorsTerry Mart, Djoko Triyono, Tribidasari Anggraningrum Ivandini
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735420014
DOIs
Publication statusPublished - 1 Jun 2020
Event5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019 - Depok, Indonesia
Duration: 9 Jul 201910 Jul 2019

Publication series

NameAIP Conference Proceedings
Volume2242
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019
CountryIndonesia
CityDepok
Period9/07/1910/07/19

Keywords

  • Cu
  • lanthanum-perylene complex
  • on-of fluorosensor
  • Pb
  • selective detection

Fingerprint Dive into the research topics of 'Synthesis of lanthanum-perylene complex compounds as fluorosensors for selective detection of Cu<sup>2+</sup> and Pb<sup>2+</sup>'. Together they form a unique fingerprint.

  • Cite this

    Kamaluddin, A. F., Zulys, A., & Ivandini, T. A. (2020). Synthesis of lanthanum-perylene complex compounds as fluorosensors for selective detection of Cu2+ and Pb2+. In T. Mart, D. Triyono, & T. A. Ivandini (Eds.), Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019 [040007] (AIP Conference Proceedings; Vol. 2242). American Institute of Physics Inc.. https://doi.org/10.1063/5.0013011