Electrochemical reaction of nitrobenzene and its derivatives on glassy carbon electrode modified with MnFe2O4 colloid nanocrystal assemblies
作者： Yutao Sang , Yuqian Cui , Zhen Li , Wanneng Ye , Hongliang Li
DOI: 10.1016/J.SNB.2016.04.154
关键词: Electrochemistry 、 Nanocrystal 、 Phenylhydroxylamine 、 Nitrosobenzene 、 Electrocatalyst 、 Colloid 、 Inorganic chemistry 、 Chemistry 、 Nitrobenzene 、 Glassy carbon
摘要: Abstract The electrochemical reduction behavior of nitrobenzene was studied on glassy carbon electrodes modified with MnFe 2 O 4 colloid nanocrystal assemblies. crystalline size and structure the assemblies were found to play important roles in determining catalytic activity electrode towards nitrobenzene. It that first reduced phenylhydroxylamine via a four-electron pathway, then oxidized nitrosobenzene by losing two-electron electrode. reaction mechanisms p -nitrotoluene m -dinitrobenzen discussed analyzed based experimental data.
uq.edu.au
core.ac.uk 参考文章(38)
J Sarasa, M.P Roche, M.P Ormad, E Gimeno, A Puig, J.L Ovelleiro, Treatment of a wastewater resulting from dyes manufacturing with ozone and chemical coagulation Water Research. ,vol. 32, pp. 2721- 2727 ,(1998) , 10.1016/S0043-1354(98)00030-X
S. D. Sartale, C. D. Lokhande, A Room Temperature Two-Step Electrochemical Process for Large Area Nanocrystalline Ferrite Thin Films Deposition Journal of Electroceramics. ,vol. 15, pp. 35- 44 ,(2005) , 10.1007/S10832-005-1076-Y
S. Neveu, A. Bee, M. Robineau, D. Talbot, Size-Selective Chemical Synthesis of Tartrate Stabilized Cobalt Ferrite Ionic Magnetic Fluid Journal of Colloid and Interface Science. ,vol. 255, pp. 293- 298 ,(2002) , 10.1006/JCIS.2002.8679
Clemens Burda, Xiaobo Chen, Radha Narayanan, Mostafa A. El-Sayed, Chemistry and properties of nanocrystals of different shapes. Chemical Reviews. ,vol. 105, pp. 1025- 1102 ,(2005) , 10.1021/CR030063A
Leonardo Pérez-Mirabet, Eduardo Solano, Fernando Martínez-Julián, Roger Guzmán, Jordi Arbiol, Teresa Puig, Xavier Obradors, Alberto Pomar, Ramón Yáñez, Josep Ros, Susagna Ricart, One-pot synthesis of stable colloidal solutions of MFe2O4 nanoparticles using oleylamine as solvent and stabilizer Materials Research Bulletin. ,vol. 48, pp. 966- 972 ,(2013) , 10.1016/J.MATERRESBULL.2012.11.086
Allen J Bard, Larry R Faulkner, Henry S White, Electrochemical Methods: Fundamentals and Applications ,(1980)
Prathik Roy, Arun Prakash Periasamy, Chi-Te Liang, Huan-Tsung Chang, Synthesis of Graphene-ZnO-Au Nanocomposites for Efficient Photocatalytic Reduction of Nitrobenzene Environmental Science & Technology. ,vol. 47, pp. 6688- 6695 ,(2013) , 10.1021/ES400422K
Wen Lu, Rachel Hartman, Liangti Qu, Liming Dai, Nanocomposite Electrodes for High-Performance Supercapacitors Journal of Physical Chemistry Letters. ,vol. 2, pp. 655- 660 ,(2011) , 10.1021/JZ200104N
Jae-Hyun Lee, Jung-tak Jang, Jin-sil Choi, Seung Ho Moon, Seung-hyun Noh, Ji-wook Kim, Jin-Gyu Kim, Il-Sun Kim, Kook In Park, Jinwoo Cheon, Exchange-coupled magnetic nanoparticles for efficient heat induction Nature Nanotechnology. ,vol. 6, pp. 418- 422 ,(2011) , 10.1038/NNANO.2011.95
E. Ranjith Kumar, R. Jayaprakash, G. Sarala Devi, P. Siva Prasada Reddy, Synthesis of Mn substituted CuFe2O4 nanoparticles for liquefied petroleum gas sensor applications Sensors and Actuators B: Chemical. ,vol. 191, pp. 186- 191 ,(2014) , 10.1016/J.SNB.2013.09.108