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Three dimensional nanostructures of hydroxy phosphate-based materials and synthesis methods thereof
Three dimensional nanostructures of hydroxy phosphate-based materials and synthesis methods thereof
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机译:羟基磷酸酯基材料的三维纳米结构及其合成方法
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摘要
A three-dimensional nanostructure of phosphate-based hydroxide and a preparing method thereof are provided as a photo-catalyst to decompose environmental pollutants such as volatile organic compounds and waste water. A method for preparing a three-dimensional nanostructure represented by the formula of (A2-xA'x)PO4OH comprises the following steps of: mixing metal compounds and phosphorus compounds; adjusting the pH of the mixed compounds to 3-9; and reacting the pH-controlled compounds. In the formula, A and A' are identical or different transition metals selected from the group consisting of Cu, Ni, Co, Fe, Zn and Mn; and the x satisfies the inequality of 0 = x = 2.
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机译:提供了磷酸盐基氢氧化物的三维纳米结构及其制备方法,作为光催化剂以分解环境污染物,例如挥发性有机化合物和废水。一种由(A2-xA′x)PO4OH表示的三维纳米结构的制备方法,包括以下步骤:混合金属化合物和磷化合物;将混合化合物的pH调节至3-9;使pH控制的化合物发生反应。式中,A和A′是选自Cu,Ni,Co,Fe,Zn和Mn的相同或不同的过渡金属。 x满足不等式0 <= x <= 2。
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