Microwave-assisted synthesis of hemin–graphene/poly(3,4-ethylenedioxythiophene) nanocomposite for a biomimetic hydrogen peroxide biosensor

2014 ◽  
Vol 2 (27) ◽  
pp. 4324-4330 ◽  
Author(s):  
Wu Lei ◽  
Lihua Wu ◽  
Wenjing Huang ◽  
Qingli Hao ◽  
Yuehua Zhang ◽  
...  

The ternary nanocomposite hemin–graphene sheets/poly(3,4-ethylenedioxythiophene) (H–GNs/PEDOT) synthesized by a microwave-assisted method exhibits good electrocatalytic activity towards the reduction of hydrogen peroxide.

RSC Advances ◽  
2016 ◽  
Vol 6 (93) ◽  
pp. 90410-90416 ◽  
Author(s):  
Haiman Wang ◽  
Da Li ◽  
Jia Liu ◽  
Luchang Liu ◽  
Xiangtong Zhou ◽  
...  

Nitrogen-doped activated carbon with superior ORR electrocatalytic activity and higher stability toward domestic wastewater was synthesized by a simple microwave-assisted method.


RSC Advances ◽  
2016 ◽  
Vol 6 (57) ◽  
pp. 52058-52066 ◽  
Author(s):  
Seyed Naser Azizi ◽  
Shahram Ghasemi ◽  
Mehrnaz Mikhchian

A new amperometric sensor is prepared based on a Ag doped NaA nanozeolite modified carbon paste electrode (Ag/ACPE) in order to detect hydrogen peroxide (H2O2) in phosphate buffer solution (PBS, pH 7.0).


2020 ◽  
Vol 44 (42) ◽  
pp. 18308-18318
Author(s):  
V. Kepenienė ◽  
R. Stagniūnaitė ◽  
A. Balčiūnaitė ◽  
L. Tamašauskaitė-Tamašiūnaitė ◽  
E. Norkus

Deposition of AuNPs onto a CeO2/C substrate results in the enhanced electrocatalytic activity of the formed AuCeO2/C catalyst for the oxidation reaction of methanol, ethanol, ethylene glycol, and glycerol compared with the prepared Au/C catalyst.


RSC Advances ◽  
2015 ◽  
Vol 5 (80) ◽  
pp. 65575-65582 ◽  
Author(s):  
Jian Wu ◽  
Yuxuan Liang ◽  
Pengpeng Bai ◽  
Shuqi Zheng ◽  
Liqiang Chen

Pyrite FeS2 microspheres with an average size of approximately 1.1 μm were successfully synthesised in high yield via a facile and efficient microwave-assisted method.


RSC Advances ◽  
2015 ◽  
Vol 5 (83) ◽  
pp. 67988-67995 ◽  
Author(s):  
Rajesh Kumar ◽  
Rajesh Kumar Singh ◽  
Alfredo R. Vaz ◽  
Stanislav A. Moshkalev

A rapid and facile microwave-assisted method has been developed for the deposition of a zinc oxide layer on partially microwave exfoliated graphene. The as-prepared hybrids demonstrate enhanced electrochemical properties and show quenching phenomena.


RSC Advances ◽  
2014 ◽  
Vol 4 (104) ◽  
pp. 60102-60105 ◽  
Author(s):  
Xiaobo Wang ◽  
Heqing Tang ◽  
Shuangshuang Huang ◽  
Lihua Zhu

A fast and facile microwave-assisted method was developed for preparing GO.


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