Synthesis, structure and electrochemistry behavior of a cobalt(III) compound with azide and methyl 2-pyridyl ketone semicarbazone ligands

2013 ◽  
Vol 1045 ◽  
pp. 55-61 ◽  
Author(s):  
Behrouz Shaabani ◽  
Ali Akbar Khandar ◽  
Farzaneh Mahmoudi ◽  
Salete S. Balula ◽  
Luís Cunha-Silva
1979 ◽  
Vol 100 (1-2) ◽  
pp. 23-31 ◽  
Author(s):  
H.-Y. Cheng ◽  
J. Schenk ◽  
R. Huff ◽  
R.N. Adams

Author(s):  
Yudong Gao ◽  
Huimin Li ◽  
Yapan Shi

Abstract Pymetrozine plays an important role in agriculture safety supervision. Accurate and rapid detection of pymetrozine in real sample is count for much as this is the significant prerequisite for its effective monitoring. An effective and sensitive voltammetric sensor, based on single-walled carbon nanotubes (SWCNT) composite poly(L-arginine) film modified glassy carbon electrode, was fabricated, and used for determination of pesticide pymetrozine. Results suggests that the poly(L-arginine)/SWCNT modified electrode exhibited a very low limit of detection. In addition, selectivity, long-term stability, and practical applicability of the developed sensor were evaluated. Hence, the developed poly(L-arginine)/SWCNT/GCE displayed excellent electrochemistry behavior towards the sensing of pymetrozine with good sensitivity, selectivity, and reproducibility. The detection technique successfully achieved the determination of pymetrozine in the concentration range 0.05μM ∼1.0μM with the detection limits of 17 nM (S/N=3).


2015 ◽  
Vol 427 ◽  
pp. 124-130 ◽  
Author(s):  
Seyed Abolfazl Hosseini-Yazdi ◽  
Sara Hosseinpour ◽  
Ali Akbar Khandar ◽  
W. Scott Kassel ◽  
Nicholas A. Piro

2011 ◽  
Vol 56 (24) ◽  
pp. 8711-8717 ◽  
Author(s):  
Luciana Rojas ◽  
Leonard Molero ◽  
Ricardo A. Tapia ◽  
Rodrigo del Rio ◽  
M. Angélica del Valle ◽  
...  

2007 ◽  
Vol 50 (3) ◽  
pp. 304-307 ◽  
Author(s):  
Lin Zhu ◽  
DongMei Sun ◽  
TianHong Lu ◽  
ChenXin Cai ◽  
ChangPeng Liu ◽  
...  

2012 ◽  
Vol 70 (10) ◽  
pp. 1213 ◽  
Author(s):  
Jian Luo ◽  
Yi Wang ◽  
Jibo Jiang ◽  
Qingdong Zhong ◽  
Zhenyu Zhu ◽  
...  

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