Rhodamine B associated Ag/r-GO nanocomposites as ultrasensitive fluorescent sensor for Hg2+

2020 ◽  
Vol 154 ◽  
pp. 104577 ◽  
Author(s):  
Deepak Sahu ◽  
Niladri Sarkar ◽  
Priyaranjan Mohapatra ◽  
Sarat K. Swain
Keyword(s):  
Rhodamine B ◽  
Fluorescent Sensor

Significant improved selectivity of a fluorescent sensor for Al3+ made from a fluorinated rhodamine B Schiff base

2018 ◽  
Vol 45 (4) ◽  
pp. 1815-1827 ◽  
Author(s):  
Chao Wan ◽  
Hui Li ◽  
Jianzhi Wang ◽  
Feng Wang ◽  
Ge Shu ◽  
...  
Keyword(s):  
Schiff Base ◽  
Rhodamine B ◽  
Fluorescent Sensor

A colorimetric fluorescent sensor for Cr3+ based on a novel diarylethene with a naphthalimide-rhodamine B group

2015 ◽  
Vol 303-304 ◽  
pp. 59-66 ◽  
Author(s):  
Dandan Xue ◽  
Chunhong Zheng ◽  
Congbin Fan ◽  
Gang Liu ◽  
Shouzhi Pu
Keyword(s):  
Rhodamine B ◽  
Fluorescent Sensor

A rhodamine B-based “turn-on” fluorescent sensor for detecting Cu2+ and sulfur anions in aqueous media

RSC Advances ◽  
2014 ◽  
Vol 4 (11) ◽  
pp. 5718 ◽  
Author(s):  
Dan Guo ◽  
Zhengping Dong ◽  
Chao Luo ◽  
Wenyan Zan ◽  
Shiqiang Yan ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Fluorescent Sensor ◽  
Aqueous Media ◽  
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Novel Rhodamine B and 2 H ‐benzo[ b ][1,4]oxazin‐3(4 H )‐one‐derived Fluorescent Sensor for Low pH Value Detection

2019 ◽  
Vol 40 (8) ◽  
pp. 787-790
Author(s):  
Mingjun Chen ◽  
Xueke Bai ◽  
Zhenping Qi ◽  
Shoubo Xiang ◽  
Hua Zuo ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Ph Value ◽  
Fluorescent Sensor ◽  
Low Ph

Organic-inorganic hybrid fluorescent sensor thin films of rhodamine B embedded Ag-SBA15 for selective recognition of Hg (II) ions in water

2017 ◽  
Vol 28 (7) ◽  
pp. 1399-1405 ◽  
Author(s):  
Banupriya Chockala ◽  
Srinivasan Krishnan ◽  
Rajasekar Aruliah ◽  
Murugan Kadarkarai ◽  
Giovanni Benelli ◽  
...  
Keyword(s):  
Thin Films ◽  
Rhodamine B ◽  
Fluorescent Sensor ◽  
Selective Recognition ◽  
Inorganic Hybrid

A graphene oxide-based fluorescent sensor for surfactants

2019 ◽  
Vol 11 (45) ◽  
pp. 5826-5832
Author(s):  
Govindaraj Usha ◽  
Ramesh Prakash ◽  
Karuppasamy Karpagalakshmi ◽  
Sundaram Ramalakshmi ◽  
Lakshminarayanan Piramuthu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Light Source ◽  
Rhodamine B ◽  
Visual Detection ◽  
Detection Method ◽  
Fluorescent Sensor ◽  
Uv Light ◽  
Low Cost

A facile and low-cost detection method for the surfactants of ionic and non-ionic types was successfully demonstrated using rhodamine B-decorated graphene oxide, which also helped the visual detection of surfactants under a UV light source.

A carbon-dot-based dual-emission probe for ultrasensitive visual detection of copper ions

2018 ◽  
Vol 42 (24) ◽  
pp. 19771-19778 ◽  
Author(s):  
Yunsuo Kuang ◽  
Linfeng Chen ◽  
Jiahui Lu ◽  
Xike Tian ◽  
Chao Yang ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Carbon Dots ◽  
Visual Detection ◽  
Copper Ions ◽  
Fluorescent Sensor ◽  
Dual Emission ◽  
Carbon Dot

In this work, we successfully developed an ultrasensitive dual-emission fluorescent sensor (CRB) for instant visual determination of Cu2+ by modifying a Cu-sensitive rhodamine B derivative (RB) onto photostable carboxyl modified carbon dots (CDs).

A Mercuric Ion Selective Fluorescent Sensor Based on Rhodamine B with an Ethylene Unit

2017 ◽  
Vol 38 (2) ◽  
pp. 292-295 ◽  
Author(s):  
Tielong Gao ◽  
Kyung Mi Lee ◽  
Seon Ho Kim ◽  
Jiyoung Heo ◽  
Sung Ik Yang
Keyword(s):  
Rhodamine B ◽  
Fluorescent Sensor ◽  
Mercuric Ion ◽  
Ethylene Unit

A rhodamine-B-based turn-on fluorescent sensor for biological iron(III)

2013 ◽  
Vol 35 ◽  
pp. 255-259 ◽  
Author(s):  
Jeane Bordini ◽  
Ivy Calandreli ◽  
Gisdélia O. Silva ◽  
Kleber Q. Ferreira ◽  
Denise P.S. Leitão-Mazzi ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Fluorescent Sensor ◽  
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