分散剂对低温固相法制备纳米氧化镁的影响

功能材料, 2007, 38(2): 320-322.

分散剂对低温固相法制备纳米氧化镁的影响

杨翠 ^1, , 胡炳元 ^2, , 王麟生 ^3, , 李强 ^4, , 卢荣丽 ^5, , 刘甜 ^6,

1.华东师范大学,化学系,上海,200062

2.华东师范大学,物理系,上海,200062

3.华东师范大学,化学系,上海,200062

4.华东师范大学,化学系,上海,200062

5.华东师范大学,化学系,上海,200062

6.华东师范大学,化学系,上海,200062

基金项目: 上海市纳米科技专项基金(0452nm026)

关键词：纳米氧化镁 , 低温固相法 , 分散剂 , 淀粉 , 聚乙二醇

Effect of dispersing agent on synthesis of MgO prepared by solid state reaction at lower temperature

以氯化镁和草酸为原料,分别以淀粉和聚乙二醇1000为分散剂,采用低温固相法制备出不同形貌的纳米氧化镁.采用IR、TG-DTA、XRD和TEM分别对产物形貌和粒径大小进行了表征.结果表明,分散剂的种类和用量是影响纳米氧化镁颗粒大小和均匀度的重要因素.

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材料期刊网

分散剂对低温固相法制备纳米氧化镁的影响

Effect of dispersing agent on synthesis of MgO prepared by solid state reaction at lower temperature

参考文献