Hydrothermal treatment of grass a low-cost, green route to nitrogen-doped, carbon-rich, photoluminescent polymer nanodots as an effective fluorescent sensing platform for label-free detection of Cu(II) ions

Hydrothermal treatment of grass : a low-cost, green route to nitrogen-doped, carbon-rich, photoluminescent polymer nanodots as an effective fluorescent sensing platform for label-free detection of Cu(II) ions

Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 24(2012), 15 vom: 17. Apr., Seite 2037-41
1. Verfasser: Liu, Sen (VerfasserIn)
Weitere Verfasser: Tian, Jingqi, Wang, Lei, Zhang, Yingwei, Qin, Xiaoyun, Luo, Yonglan, Asiri, Abdullah M, Al-Youbi, Abdulrahman O, Sun, Xuping
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2012
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Polymers Water 059QF0KO0R Carbon 7440-44-0 Copper 789U1901C5 Nitrogen N762921K75
Beschreibung
Zusammenfassung:Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Increasing reaction temperature produces photoluminescent polymer nanodots (PPNDs) with decreased particle size and increased quantum yield. Such PPNDs are used as an effective fluorescent sensing platform for label-free sensitive and selective detection of Cu(II) ions with a detection limit as low as 1 nM. This method is successfully applied to determine Cu(2+) in real water samples
Beschreibung:Date Completed 02.08.2012
Date Revised 30.09.2020
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201200164