| 丁 巍,王鼎聪,赵德智,柯 明,王 拓,段林海.化学通报,2016,79(6):490-495. |
| 模板剂在合成纳米材料中的应用与发展 |
| Development and Application of Template in Nanomaterials Synthesis |
| 投稿时间：2015-11-23 修订日期：2016-01-22 |
| DOI： |
| 中文关键词: 模板剂 纳米材料 合成 催化剂 |
| 英文关键词:Template Nanomaterials Synthesis Catalyst |
| 基金项目:国家自然科学基金项目（No. 21476101）和中国石油化工集团项目(030801) 资助 |
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| 中文摘要: |
| 模板剂在纳米材料的合成过程中具有结构导向、骨架填充、平衡和匹配电荷等作用,因此,利用模板剂可以实现精确地调控纳米材料孔道的大小、形状及结构的目的,与自组装技术的结合,在介孔纳米材料的合成中具有广泛的应用价值。本文主要对模板剂的种类进行了详细的分类,重点介绍了硬模板和软模板法在合成纳米材料过程中的现状及特点,并对其相关的研究进行了评述。对模板剂在合成过程中所起的作用进行了概括性的论述。具体介绍了模板剂在生物材料、化工合成及催化剂方面合成纳米材料的应用。阐述了模板法在介孔材料合成过程中的重要性,指出了目前模板剂方法存在的优缺点。通过对其在国内外发展现状的分析和广泛应用的评述,提出了模板剂用于超分子功能材料、光化学反应及催化工业等方面的纳米材料合成中,具有良好的发展前景。 |
| 英文摘要: |
| The templating technology have been widely studied in synthesis of nanomaterials on academic and industry field due to their remarkable structure-directing, skeleton filling, the balance and matching charge functionalization. Mesoporous nanomaterials, prepared with precisely pore size, shape and structure by the template conjunction with self-assembly technology, possess well-ordered periodicity application, such as adsorption, catalysis and biomedicine engineering. In this review, classification of template agents is detailed carried out. Developments and characteristics of hard and soft template method were emphasized in the process of nanomaterials synthesis, while reviewed the latest related reports. The function of templates is generally discussed during the nanomaterials synthesis. The research progress of nanomarterial synthesis by template in recent years on biological materials, chemical synthesis and catalysis field are introduced systematically. The importance of the template method is focused on process mesoporous materials synthesis and pointed out the advantages and disadvantages of the template at current. Combining with the analysis and extensive application of the development status at home and abroad, mesoporous nanomaterials synthesis by template can be potential development on supramolecular functional materials, photochemical reactions and catalysis industries. |
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