ZnO/Co 3 O 4  Porous Nanocomposites Derived from MOFs: Room‐Temperature Ferromagnetism and High Catalytic Oxidation of CO | Zendy

Hu Lin | Zendy; Zhang Ping | Zendy; Sun Yukun | Zendy; Bao Shouxin | Zendy; Chen Qianwang | Zendy

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ZnO/Co 3 O 4 Porous Nanocomposites Derived from MOFs: Room‐Temperature Ferromagnetism and High Catalytic Oxidation of CO

Author(s) -

Hu Lin,

Zhang Ping,

Sun Yukun,

Bao Shouxin,

Chen Qianwang

Publication year - 2013

Publication title -

chemphyschem

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.016

H-Index - 140

eISSN - 1439-7641

pISSN - 1439-4235

DOI - 10.1002/cphc.201300807

Subject(s) - nanocomposite , prussian blue , catalysis , materials science , porosity , ferromagnetism , chemical engineering , thermal decomposition , porous medium , nanotechnology , chemistry , composite material , organic chemistry , electrochemistry , physics , electrode , quantum mechanics , engineering

ZnO/Co 3 O 4 porous nanocomposites were successfully fabricated by the thermal decomposition of Prussian Blue analogue (PBA) Zn 3 [Co(CN) 6 ] 2 nanospheres obtained at room temperature. Interestingly, ZnO/Co 3 O 4 porous nanocomposites exhibit room‐temperature ferromagnetism. Moreover, the ZnO/Co 3 O 4 porous nanocomposites show good catalytic activity for CO oxidation, and the CO conversion rate reaches 100 % at 250 °C. It is suggested that the synergistic effect of each component, relative high surface area (32 m 2 g −1 ) and porous structure lead to the promising catalytic properties.

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