Development of a specific and highly sensitive optical chemical sensor for determination of Hg(II) based on a new synthesized ionophore

2013 ◽  
Vol 33 (7) ◽  
pp. 4167-4172 ◽  
Author(s):  
Ali R. Firooz ◽  
Ali A. Ensafi ◽  
K. Karimi ◽  
H. Sharghi
Keyword(s):  
Chemical Sensor ◽  
Optical Chemical Sensor ◽  
Highly Sensitive

Design of novel and modified dual optode membrane based on carbon dots for both ultratrace copper(ii) and cobalt(ii): derivative spectrophotometric and central composite design study

2018 ◽  
Vol 42 (4) ◽  
pp. 2590-2604 ◽  
Author(s):  
Seyed Alireza Shahamirifard ◽  
Mehrorang Ghaedi
Keyword(s):  
Central Composite Design ◽  
Carbon Dots ◽  
Chemical Sensor ◽  
Optical Chemical Sensor ◽  
Ion Sensing ◽  
Highly Sensitive ◽  
Optode Membrane ◽  
Central Composite ◽  
Determination Of Copper

A selective, accurate and highly sensitive optical chemical sensor (optode) for the simultaneous determination of copper(ii) and cobalt(ii) without any prior separation or purification ion sensing was developed.

A New Optical Chemical Sensor Based on Benzoxazole and Its Application to the Determination of Ethacrynic Acid

1997 ◽  
Vol 30 (2) ◽  
pp. 221-233 ◽  
Author(s):  
Ying Wang ◽  
Wan-Hui Liu ◽  
Ji-Hong Wang ◽  
Ke-Min Wang ◽  
Guo-Li Shen ◽  
...  
Keyword(s):  
Chemical Sensor ◽  
Ethacrynic Acid ◽  
Optical Chemical Sensor

Preparation and characterization of a novel tetrakis(4-hydroxyphenyl)porphyrin–graphene oxide nanocomposite and application in an optical sensor and determination of mercury ions

RSC Advances ◽  
2015 ◽  
Vol 5 (113) ◽  
pp. 93310-93317 ◽  
Author(s):  
Rouholah Zare-Dorabei ◽  
Rahmatollah Rahimi ◽  
Asgar Koohi ◽  
Solmaz Zargari
Keyword(s):  
Graphene Oxide ◽  
Optical Sensor ◽  
Chemical Sensor ◽  
Mercury Ions ◽  
Optical Chemical Sensor

Optical chemical sensor for determination of mercury ions.

A selective optical chemical sensor for the determination of Tween-60 based on fluorescence enhancement of tetraphenylporphyrin

2000 ◽  
Vol 404 (2) ◽  
pp. 205-211 ◽  
Author(s):  
Rong-Hua Yang ◽  
Ke-Min Wang ◽  
Dan Xiao ◽  
Xiao-Hai Yang ◽  
Hui-Min Li
Keyword(s):  
Fluorescence Enhancement ◽  
Chemical Sensor ◽  
Optical Chemical Sensor ◽  
Tween 60
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