Synthesis of ferroelectric KNbO₃ nanosheets by liquid exfoliation of layered perovskite K₂NbO₃F

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• 作者：Manjiao Deng^a ; ^b ; Mao Ye^b ; ^c ; Tao Li^b ; ^c ; Haitao Huang^c ; Wen-Xiang Yuan^a ; ^{wxyuanster@gmail.com} ; Heng Jiang^d ; Peng Lin^b ; Xierong Zeng^b ; Shanming Ke^b ; ^{smke@szu.edu.cn}
• 关键词：Ferroelectric nanosheets ; Liquid exfoliation ; Photocatalyst
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 March 2017
• 年：2017
• 卷：698
• 期：Complete
• 页码：357-363
• 全文大小：2467 K
• 卷排序：698

文摘

Ferroelectric KNbO3 nanosheets with cubic and orthorhombic phases were synthesized. The applications of two-dimensional nanomaterials KNbO3 in photocatalyst were firstly researched. The photocatalytic activity of cubic KNbO3 nanosheets is much better than that of orthorhombic KNbO3 ones.