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Our work reveals CoFe2O4 to be an indirect band gap material (1.2 eV) with a direct gap much higher (2.8eV) at 300K.
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Band gap hierarchy of single crystal CoFe2O4 thin films from optical absorption spectroscopy
http://adsabs.harvard.edu/abs/2013APS..MARR21008H
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2Â¥: Originally posted by qfw_68 at 2015-11-24 10:21:43
Our work reveals CoFe2O4 to be an indirect band gap material (1.2 eV) with a direct gap much higher (2.8eV) at 300K.
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Band gap hierarchy of single crystal CoFe2O4 thin films from optical abs ...

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