玛雅蓝研究进展

Recent Progress of Maya Blue

玛雅蓝被认为是最早人工合成的一种有机—无机杂化颜料,在中美洲文明史上有着极其重要的地位。凹凸棒石独特的孔道和沟槽结构赋予玛雅蓝优异的耐候性,是凹凸棒石应用的重要领域之一。从玛雅蓝制备方法的文献归纳入手,对凹凸棒石与靛蓝染料杂化机理的研究成果进行分析阐释,并介绍由玛雅蓝催生出的玛雅蓝类似物的制备研究进展,展望凹土-有机染料杂合物的应用前景。

Maya Blue （MB） is considered as the first human fabricated organic （indigo） -inorganic （clay） hybrid pigment, which was very important in ancient times in Mesoamerica. Palygorskite has a unique groove - channel nanostructure to endow Maya Blue a good weatherability, which is one of important applied basic re- search fields on palygorsgite. This paper systematically reviewed the preparation methods, analyzed and explained the hybrid mechanism of palygorskite - indigo. Analogues inspired by the research of MB were also summarized. Finally. a bright t）rosnect of MB research was outlookad_