高等学校化学学报Issue(1)：26-29,4.DOI:10.7503/cjcu20130814
长度可控杆状SBA-15的合成
Synthesis of Length Controllable Ordered Mesoporous Rodslike SBA-15 by Co-surfactant Method
摘要
Abstract
SBA-15 rods with different lengths( from hexagonal paticials to short rods, and to longer rods) were synthesized via triblock copolymer P123 as a structure-directing agent and chitosan as a co-surfactant. The results show that chitosan is indispensable for tuning the length of SBA-15 rods. Addition of chitosan could improve the periodicity of the SBA-15 and the specific surface area and total proe volume are increased to 1157 cm2/g and 1.53 cm3/g, respectively.关键词
SBA-15/形貌控制/壳聚糖Key words
SBA-15/Morphology control/Chitosan分类
化学化工引用本文复制引用
王敏,李冬,蔡文京,姜男哲..长度可控杆状SBA-15的合成[J].高等学校化学学报,2014,(1):26-29,4.基金项目
国家自然科学基金(批准号:21263026)和吉林省教育厅“十二五”科学技术研究项目(批准号:2012-7)资助.@@@@ Supported by the National Natural Science Foundation of China(No.21263026) and the“Twelfth five-year” Science and Technology Project of Jilin Provincial Education Department, China(No.2012-7) （批准号:21263026）
