【摘 要】
：
An effective active heterostructured photocatalyst of porous SnO2-pillared tetratitanate nanocomposite is synthesized by assembling tetratitanate nanosheets
【出 处】
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第十届泉州市科协年会暨福建省科协第十二届学术年会卫星会议
论文部分内容阅读
An effective active heterostructured photocatalyst of porous SnO2-pillared tetratitanate nanocomposite is synthesized by assembling tetratitanate nanosheets with SnO2 nanoparticles via an exfoliation-restacking route.The nanocomposite was characterized by powder X-ray diffraction, high-resolution transmission electron microscope, thermogravimetric analysis, UV-vis DRS, X-ray photoelectron spectroscopy and N2 adsorption-desorption measurements.It was found that the pillared nanaocomposite is mesoporous with a gallery height of about 2 nm and a specific surface area of 154 m2/g.
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