Synthesis of Macroscopic Zr(C6H5PO3)2 Tubes  

作　　者：Yuan YUAN Jianjun YI Chenglin MA Qinghong XU 

机构地区：[1]State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology Beijing 100029, China [2]Petrochemical Research Institute, PetroChina Company Ltd, Beijing 100083, China

出　　处：《Journal of Materials Science & Technology》2007年第5期717-720,共4页材料科学技术（英文版）

基　　金：We are grateful to the financial support from Petro China Company Ltd （Project No. W-06-04A-02-01-01-04）; the financial support from the National Natural Science Foundation of China （No. 50602004）; the fund for young teacher in BUCT （No. QN0512） for financial support.

摘　　要：A new method of infiltration-diffusion is used to synthesize macroscopic α-Zr（C6H5PO3）2 （α-ZrBP） tube. Compared to the routine method, no HF was used and a fiberlike product with several millimeters in length was obtained. SEM （scanning electronic microscopy） result indicates that these fibers are tubes. The wall of the tubes is composed of the flake of α-ZrBP overlapped with each other. As we know, it is the first report on the synthesis of millimeter-scale supramolecular assembly of α-ZrBP.A new method of infiltration-diffusion is used to synthesize macroscopic α-Zr（C6H5PO3）2 （α-ZrBP） tube. Compared to the routine method, no HF was used and a fiberlike product with several millimeters in length was obtained. SEM （scanning electronic microscopy） result indicates that these fibers are tubes. The wall of the tubes is composed of the flake of α-ZrBP overlapped with each other. As we know, it is the first report on the synthesis of millimeter-scale supramolecular assembly of α-ZrBP.

关 键 词：α-ZrBP Infiltratlon-diffusion TUBE Supramolecular self-assembly 

分 类 号：TB3[一般工业技术—材料科学与工程]