@article{4805a050f4fa4ed98de4431a359b29d2,
title = "A reversible and selective luminescent probe for Cu2+ detection based on a ruthenium(II) complex in aqueous solution",
abstract = "A turn-off luminescent probe RuHPIP for Cu2+ detection in aqueous solution has been developed through reversible and selective complexation. Cu2+ can specifically bind with the ligand of 2-hydroxyphenyl imidazo in the RuHPIP structure and induce luminescence quenching of the sensor instantaneously under a physiological environment. The probe enabled rapid and reversible detection of Cu2+ with detection limit of 7.23 × 10-8 M, and it can image Cu2+ in live pea aphids.",
keywords = "Cu, Luminescent sensor, Pea aphids, Ruthenium(II) complex",
author = "Yunfei Zhang and Zonglun Liu and Yi Zhang and Yongqian Xu and Hongjuan Li and Chaoxia Wang and Aiping LYU and Shiguo Sun",
note = "Funding Information: This work was supported by the National Science Foundation of China (Nos. 21206137 , 21272030 , 201205095 ), the Scientific Research Foundation of Northwest A&F University ( Z111021103 and Z111021107 ), Shaanxi Province Science and Technology (No. 2013K12-03-23 ), the Open Project Program of Key Laboratory of ECO-Textiles (Jiangnan University) , the Ministry of Education (No. KLET1102 ). ",
year = "2015",
month = may,
doi = "10.1016/j.snb.2015.01.116",
language = "English",
volume = "211",
pages = "449--455",
journal = "Sensors and Actuators B: Chemical",
issn = "0925-4005",
publisher = "Elsevier",
}