Selective detection of Hg2+ using fluorescent rhodamine-functionalized Fe3O4 nanoparticles

RSC Advances ◽  
2016 ◽  
Vol 6 (83) ◽  
pp. 79405-79409 ◽  
Author(s):  
Kyung Tae Kim ◽  
Hyo Sung Jung ◽  
Junho Ahn ◽  
Yeonweon Choi ◽  
Jong Hwa Jung ◽  
...  
Keyword(s):  
Fe3o4 Nanoparticles ◽  
Selective Detection ◽  
Rhodamine Derivative ◽  
Turn On ◽  
Fluorescence Turn On

A rhodamine derivative-functionalized nanomaterial 1 was able to detect and remove Hg2+ selectively with a fluorescence turn-on signal.

Simple Fluorescence Turn-On Chemosensor for Selective Detection of Ba2+ Ion and Its Live Cell Imaging

2019 ◽  
Vol 91 (15) ◽  
pp. 10095-10101 ◽  
Author(s):  
Palanisamy Ravichandiran ◽  
Sivakumar Allur Subramaniyan ◽  
Antony Paulraj Bella ◽  
Princy Merlin Johnson ◽  
Ae Rhan Kim ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On

A naphthalimide based PET probe with Fe3+ selective detection ability: theoretical and experimental study

The Analyst ◽  
2014 ◽  
Vol 139 (24) ◽  
pp. 6352-6356 ◽  
Author(s):  
Narendra Reddy Chereddy ◽  
M. V. Niladri Raju ◽  
Peethani Nagaraju ◽  
Venkat Raghavan Krishnaswamy ◽  
Purna Sai Korrapati ◽  
...  
Keyword(s):  
Experimental Study ◽  
Live Cells ◽  
Selective Detection ◽  
Aqueous Samples ◽  
Detection Ability ◽  
Turn On ◽  
Fluorescence Turn On

A naphthalimide based Fe3+ selective fluorescence ‘turn-on’ probe that operates based on a PET mechanism has been synthesized, and its application in the detection of Fe3+ ions in aqueous samples and in live cells is explored.

A new visible-light-excitable ICT-CHEF-mediated fluorescence ‘turn-on’ probe for the selective detection of Cd2+ in a mixed aqueous system with live-cell imaging

2015 ◽  
Vol 44 (12) ◽  
pp. 5763-5770 ◽  
Author(s):  
Shyamaprosad Goswami ◽  
Krishnendu Aich ◽  
Sangita Das ◽  
Chitrangada Das Mukhopadhyay ◽  
Deblina Sarkar ◽  
...  
Keyword(s):  
Visible Light ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Aqueous System ◽  
Live Cell ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On

A new quinoline based sensor was developed and applied for the selective detection of Cd2+ both in vitro and in vivo.

Bulk Aggregation Based Fluorescence Turn-On Sensors for Selective Detection of Progesterone in Aqueous Solution

2017 ◽  
Vol 129 (46) ◽  
pp. 14834-14839 ◽  
Author(s):  
Seong Cheol Hong ◽  
Dhiraj P. Murale ◽  
Minju Lee ◽  
Seung Mi Lee ◽  
Joong Shin Park ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On

Fluorescence turn-on for the highly selective detection of nitric oxide in vitro and in living cells

The Analyst ◽  
2016 ◽  
Vol 141 (8) ◽  
pp. 2600-2605 ◽  
Author(s):  
Xiaomei Liu ◽  
Shuang Liu ◽  
Gaolin Liang
Keyword(s):  
Nitric Oxide ◽  
Living Cells ◽  
Water Soluble ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On

A water-soluble, biocompatible, small molecular fluorescent turn-on probe was developed for the highly selective and sensitive detection of NO in vitro and in living cells.

A fluorescence ‘turn-on’ chemodosimeter for selective detection of Nb5+ ions in mixed aqueous media

2013 ◽  
Vol 42 (36) ◽  
pp. 12819 ◽  
Author(s):  
Abhishek Kumar Gupta ◽  
Abhimanew Dhir ◽  
Chullikkattil P. Pradeep
Keyword(s):  
Aqueous Media ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On

A naphthalimide-based fluorescence ‘‘turn-on’’ chemosensor for highly selective detection of carbon monoxide: imaging applications in living cells

2018 ◽  
Vol 42 (16) ◽  
pp. 13497-13502 ◽  
Author(s):  
Biswajit Das ◽  
Somenath Lohar ◽  
Ayan Patra ◽  
Ejaj Ahmmed ◽  
Sushil Kumar Mandal ◽  
...  
Keyword(s):  
Carbon Monoxide ◽  
Living Cells ◽  
Selective Detection ◽  
Hepes Buffer ◽  
Turn On ◽  
Fluorescence Turn On

A naphthalimide-based fluorescence chemosensor, COFP, was designed and synthesized for the detection of carbon monoxide (CO) in HEPES buffer (pH 7.4, 37 °C).

A new fluorescence turn-on chemosensor for nanomolar detection of Al3+ constructed from a pyridine–pyrazole system

2018 ◽  
Vol 42 (4) ◽  
pp. 2933-2941 ◽  
Author(s):  
Barnali Naskar ◽  
Kinsuk Das ◽  
Ramij R. Mondal ◽  
Dilip K. Maiti ◽  
Alberto Requena ◽  
...  
Keyword(s):  
Living Cells ◽  
Selective Detection ◽  
Turn On ◽  
System P ◽  
Nanomolar Detection ◽  
Fluorescence Turn On

A pyridine–pyrazole based fluorescence turn-on chemosensor provides access to selective detection of Al3+ in solution as well as in HepG2 living cells.

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