Fabrication of CaFe2O4/MgFe2O4 bulk heterojunction for enhanced visible light photocatalysis

Hyun Gyu Kim, Pramod H. Borse, Jum Suk Jang, Euh Duck Jeong, Ok‐Sang Jung, Yong Jae Suh, Jae Sung Lee

Chemical Communications · 2009 · 244 citations · 19 references

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Abstract

A bulk heterojunction photocatalyst of interfacing CaFe(2)O(4) and MgFe(2)O(4) nanoparticles is highly active for oxidative degradation of isopropyl alcohol and hydrogen production from water under visible light, because the exciton easily reaches the interface and dissociates to minimize recombination.

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