基于模板法制备三维有序大孔材料及其应用进展

摘要

讨论了基于模板法构筑三维有序大孔材料的制备方法和最新研究进展,并详细分析了溶胶-凝胶法、化学气相沉积法、纳米晶体填充法和电场沉积法的差别.同时,还归纳了三维有序大孔材料在光学、催化、吸附、生物医学以及磁学方面的应用现状,并着重讨论了光子晶体材料作为硅薄膜太阳能电池的吸收层、背反射层和中间反射层以及其在染料敏化太阳能电池中的应用研究现状.%Several preparation methods and difference to build three-dimensional ordered macroporous materials based on colloidal crystal template and its recent research progress are discussed. At the same time, the application in optical, catalysis, adsorption, biomedical and magnetic of the three-dimensional ordered macroporous materials is summed. In particular, the application of photonic crystal materials as silicon thin film solar cell back reflector, light absorbing layer and intermediate reflective layer is discussed. As well as the application of photonic crystal in dye sensitized solar cell is discussed.