以棕榈酸为天然模板剂对新型介孔二氧化硅材料AGC-ZM-2022进行绿色制备与表征
Green preparation and characterization of AGC-ZM-2022 as a novel mesoporous silica material using palmitic acid as a natural template.
作者信息
Moradi Zahra, Ghorbani-Choghamarani Arash
机构信息
Department of Chemistry, Faculty of Sciences, Ilam University P. O. Box 69315516 Ilam Iran.
Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University P. O. Box 6517838683 Hamedan Iran
出版信息
RSC Adv. 2023 Jan 18;13(4):2265-2268. doi: 10.1039/d2ra06668h. eCollection 2023 Jan 11.
In this research project, the preparation of a novel mesoporous silica compound (AGC-ZM-2022) using a fatty acid as a template has been reported for the first time. This mesoporous silica compound was designed using palmitic acid as a template, which is one of the most common saturated fatty acids found in animals, plants, and microorganisms. AGC-ZM-2022 mesoporous silica was prepared using tetraethylorthosilicate as a silica source and palmitic acid as a template (instead of traditional templates) through the sol-gel method. The physical properties and structure of AGC-ZM-2022 were studied by FT-IR, SEM, XRD, TEM, and BET techniques.
在本研究项目中，首次报道了以脂肪酸为模板制备新型介孔二氧化硅化合物（AGC-ZM-2022）。这种介孔二氧化硅化合物是以棕榈酸为模板设计的，棕榈酸是在动物、植物和微生物中发现的最常见的饱和脂肪酸之一。通过溶胶-凝胶法，以正硅酸乙酯为硅源，以棕榈酸为模板（代替传统模板）制备了AGC-ZM-2022介孔二氧化硅。采用傅里叶变换红外光谱（FT-IR）、扫描电子显微镜（SEM）、X射线衍射（XRD）、透射电子显微镜（TEM）和比表面积分析仪（BET）技术研究了AGC-ZM-2022的物理性质和结构。
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