Structural Characterization of MMT Modified by Acrylamide

摘要：

Carbon pillared MMT was prepared from Na-MMT modified by acrylamide. The structural behavior of the MMT and AM/modified MMT were characterized by TG-DTA and DSC. The analysis of modified MMT showed that: the lamellar structure of carbon pillared MMT increases clearly with the carbonization temperature. In the experiment temperature range, the higher the heating temperature, the more significantly carbonization properties of MMT exhibited, and the more apertures of Pillared MMT developed. In the test MMT lamellar spacing of the carbide change with the heating treatment temperature, d001 value of the MMT augmented to the largest when carbonization temperature reach 200℃; the average pore size of treated MMT was larger than untreated MMT, the pore size became the largest average at 400 ℃.

关键词： MMT acrylamide Carbon pillared MMT

作者: Zengzhi ZHANG Dandan MA

作者单位: School of Mechanical Electronic and Information Engineering, China University of Mining andTechnolog School of Mechanical Electronic and Information Engineering, China University of Mining and Technolo

会议类型: 国际会议

会议名称: 11th IUMRS International Conference in Asia(第十一届国际材联亚洲材料大会 IUMRS-ICA 2010)

会议地点: 青岛

会议语种:英文

页码: 425-431

在线出版日期: 2010-09-25（万方平台首次上网日期，不代表论文的发表时间）