Chemical Research in Chinese Universities ›› 2018, Vol. 34 ›› Issue (6): 871-876.doi: 10.1007/s40242-018-8241-8

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Facile Synthesis of Fe3Pt-Ag Nanocomposites for Catalytic Reduction of Methyl Orange

HAN Donglai1, LI Boxun1, XING Guoliang2, ZHANG Yuanyuan3, CHEN Yue3, SUN Yantao3, ZHANG Yongjun3, LIU Yang3, YANG Jinghai3   

  1. 1. School of Materials Science and Engineering, Changchun University of Science and Technology, Changchun 130022, P. R. China;
    2. Jilin Special Equipment Inspection and Research Institute, Jilin 132013, P. R. China;
    3. Key Laboratory of Functional Materials Physics and Chemistry, Ministry of Education, Jilin Normal University, Changchun 130103, P. R. China
  • Received:2018-07-27 Online:2018-12-01 Published:2018-10-22
  • Contact: LIU Yang, YANG Jinghai E-mail:liuyang@jlnu.edu.cn;jhyang1@jlnu.edu.cn
  • Supported by:
    Supported by the National Natural Science Foundation of China(Nos.51609100, 21676115, 61705020, 61575080, 61675090), the Science and Technology Development Project of Jilin Province, China(No.20160101287JC) and the Project of the Education Department of Jilin Province, China(No.JJKH20170374KJ).

Abstract: The polyethyleneimine dithiocarbamate was employed as polymers to synthesize Fe3Pt-Ag nanocomposites by using the seed deposition method. Fe3Pt-Ag nanocomposites were utilized for the catalytic degradation of methyl orange(MO) in the presence of NaBH4. Fe3Pt-Ag nanocomposites showed good chemical catalytic activity and stability in pollutants degradation. Furthermore, Fe3Pt-Ag nanocomposites can keep their efficiency till four cycles. The results suggest that the nanocatalysts with recyclability have broad prospects in environmental conservation applications.

Key words: Fe3Pt-Ag nanocomposite, Methyl orange, Catalytic reduction, Magnetic property