Hydrothermal synthesis of coral-like palladium-doped BiFeO3 nanocomposites with enhanced photocatalytic and magnetic properties
作者： Sze-Mun Lam , Zeeshan Haider Jaffari , Jin-Chung Sin
DOI: 10.1016/J.MATLET.2018.04.058
关键词:
摘要: Abstract Coral-like palladium-doped BiFeO3 (Pd/BFO) nanocomposite was synthesized via a simple two-step hydrothermal route. X-ray diffraction, UV–visible diffuse reflectance spectroscopy, field emission scanning electron microscopy, transmission energy dispersive and vibrating sample magnetometer were used to investigate the crystallinity, morphology, optical magnetic features of samples. The samples exhibited enhanced visible light photoactivity for degradation malachite green dye as compared those pure BFO commercial TiO2. enhancement in attributed formation heterojunction between Pd BFO, which beneficial yield highly reactive hydroxyl radicals confirmed by photoluminescence-terephthalic acid test. Owing behavior coral-like Pd/BFO, this can also be easily recovered along with good reusability.
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