[1]XIE Yinde,HOU Baosen,ZHAO Zhanzhong,et al.The Synthesis of Fe/Co Nanomaterials Using Biological Templates[J].Journal of Zhengzhou University (Engineering Science),2015,36(06):34-.[doi:10.3969/j. issn.1671 -6833.2015.06.007]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
36
Number of periods:
2015 06
Page number:
34-
Column:
Public date:
2015-12-25
- Title:
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The Synthesis of Fe/Co Nanomaterials Using Biological Templates
- Author(s):
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XIE Yinde1; HOU Baosen1; ZHAO Zhanzhong1; ZHANG Bing2; ZHAO Xia1
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1.School of Materials Science and Engineering,Zhengzhou University , Zhengzhou 450001 , China;2.School of Chemical Engi-neering and Energy ,Zhengzhou University , Zhengzhou 450001 , China
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- Keywords:
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apoferritin; biological template; Fe/Co; nano-particle
- CLC:
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TB331
- DOI:
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10.3969/j. issn.1671 -6833.2015.06.007
- Abstract:
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Fe-Co composited nanoparticles were synthesized by using apoferritin as a biological template ,Co(NO3)2·6H,0,Fe(NH4)2( SO4)2·6H,0 and NaBH, as the reactants.The prepared nanoparticles werefurther characterized by TEM,EDS and UV-visble spectroscopy. Experimental results show that iron-cobaltcomposite nanoparticles that use apoferritin as a biological template for the preparation are amorphous non-crystalline and highly monodisperse. They are about 5 ~ 7 nm in diameter and the distribution of their particlesize is relatively uniform. The result of the study is a further indication that the apoferritin is a good templatefor preparing nanomaterials.