Inventors: Meng ZH, Xue F, Wang YF, Liu F, Huang SY, Wang QH
Patent Title: Preparation method of molecular imprinting colloid array and application thereof
Publication date: 2012
Publication number: CN102350315

Abstract: The invention relates to a preparation method of a molecular imprinting colloid array and an application thereof, and belongs to the technical field of applied chemistry and clinical analysis and test. By the combination of molecular imprinting and colloid array technologies, the preparation method comprises the following steps of: respectively using oestrone, beta-estradiol, p-nitrophenol and melamine as template molecules, preparing template molecular imprinting colloid microballoons, followed by direct self-assembly and alignment to obtain the corresponding molecular imprinting colloid array. The method provided by the invention overcomes defects that a preparation method of molecular imprinting photonic crystals is complex and the photonic crystal template is easy to destroy; and by the adoption of the method, the preparation technology is simplified and the preparation time is shortened. The prepared molecular imprinting colloid array has adsorption selectivity and obvious optical performance response for the template molecules, and can be used to provide a simple effective method for preparing optical sensor materials and provide the possibility for ''naked eye detection''.
URL: http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120215&DB=EPODOC&locale=en_EP&CC=CN&NR=102350315A&KC=A&ND=1