Solvothermal synthesis and magnetic properties of 3D flower-like NiHPO3•H2O superstructures

被引：5

作者：

Sun, Xiujuan ^{[1
]}

Xing, Yan ^{[1
]}

Liu, Xianchun ^{[1
]}

Liu, Bo ^{[1
]}

Hou, Suying ^{[1
]}

机构：

[1] NE Normal Univ, Coll Chem, Changchun 130024, Peoples R China

来源：

DALTON TRANSACTIONS | 2010年 / 39卷 / 08期

关键词：

HYDROTHERMAL SYNTHESIS; LARGE-SCALE; PHOSPHITE; FABRICATION; NANOCRYSTALS; DIFFRACTION; ARRAYS; CO;

D O I：

10.1039/b919177a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A self-assembled three-dimensional (3D) flower-like NiHPO3 center dot H2O micro/nanocomposite structure has been successfully synthesized for the first time by a simple solvothermal method, employing Na6P6O18 as the phosphor source without the assistance of any template or surfactant. The as-obtained product was characterized by X-ray powder diffraction, scanning electron microscopy and transmission electron microscopy. The formation mechanism was proposed based on the evolution of this morphology as a function of solvothermal time. Some factors influencing the morphology of the NiHPO3 center dot H2O flower-like micro/nanocomposite structures were systematically investigated. The magnetic measurements demonstrated that the flower-like 3D superstructures exhibit ferromagnetic property.

引用

页码：1985 / 1988

页数：4

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