Novel synthesis of layered double hydroxides (LDHs) from zinc hydroxide

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• 作者：Zilin Meng^a ; ^b ; Yihe Zhang^a ; ^{zyh@cugb.edu.cn} ; Qian Zhang^a ; Xue Chen^a ; Leipeng Liu^a ; Sridhar Komarneni^b ; ^{Komarneni@psu.edu} ; Fengzhu Lv^a ; ^{lfz619@cugb.edu.cn}
• 关键词：Layered double hydroxides ; Zinc hydroxide ; Al substitution for Zn ; LDH formation ; Substitution and recrystallization
• 刊名：Applied Surface Science
• 出版年：2017
• 出版时间：28 February 2017
• 年：2017
• 卷：396
• 期：Complete
• 页码：799-803
• 全文大小：1399 K
• 卷排序：396

文摘

Transform Zn(OH)2 phase to LDH phase by a simple step. Discuss the process of how positive charges are produced in LDH sheets. The mechanism of transformation is a destruction-recrystallization process. This synthesis method may be a generalizable method for LDH synthesis.