Voltammetric determination of organophosphorus pesticides using a hairpin aptamer immobilized in a graphene oxide-chitosan composite

2019 ◽  
Vol 187 (1) ◽  
Author(s):  
Jiayun Fu ◽  
Yao Yao ◽  
Xingshuang An ◽  
Guangxian Wang ◽  
Yemin Guo ◽  
...  
Author(s):  
Flaudiner Gomes de Moura Junior ◽  
William Barros Veloso ◽  
José Antonio de Oliveira Junior ◽  
Heinz-Bernhard Kraatz ◽  
Iranaldo Santos da Silva ◽  
...  

RSC Advances ◽  
2017 ◽  
Vol 7 (26) ◽  
pp. 15833-15841 ◽  
Author(s):  
Haitao Han ◽  
Dawei Pan ◽  
Chenchen Wang ◽  
Rilong Zhu

Dendritic gold nanostructures were controllably synthesized by graphene oxide for voltammetric determination of Fe(iii) in coastal waters.


2020 ◽  
Vol 8 (22) ◽  
pp. 7575-7590 ◽  
Author(s):  
Pitchaimani Veerakumar ◽  
Arumugam Sangili ◽  
Shen-Ming Chen ◽  
King-Chuen Lin

In this work, gold nanoparticle (Au NP) decorated poly(diallyldimethylammonium chloride) (PDDA) functionalized graphene hydrogel (Au NP@PDDA/GH) nanocomposites were fabricated.


Author(s):  
Livia Alexandra Gugoasa ◽  
Raluca Ioana Stefan-van Staden ◽  
Jacobus Frederick van Staden ◽  
Maria Coros ◽  
Stela Pruneanu

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