作者: Pingping Han , Jiafu Shi , Teng Nie , Shaohua Zhang , Xueyan Wang
关键词: Adsorption 、 Biocompatibility 、 Chemical engineering 、 Immobilized enzyme 、 Catalysis 、 Chitin 、 Materials science 、 Nanotechnology 、 Self-assembly 、 Tannic acid 、 Coating
摘要: In this study, multifunctional chitin microspheres are synthesized and utilized as a platform for multiple potential applications in enzyme immobilization, catalytic reduction adsorption. Porous with an average diameter of 111.5 μm porous architecture fabricated through thermally induced phase separation method. Then, the conferred surface multifunctionality facile coordination-enabled self-assembly tannic acid (TA) titanium (TiIV) bis(ammonium lactate)dihydroxide (Ti–BALDH). The multipoint hydrogen bonds between TA confer TA–TiIV coating high adhesion capability to adhere firmly microspheres. view biocompatibility, porosity activity, used carriers immobilization. enzyme-conjugated exhibit performance (102.8 U·mg–1 yeast alcoh...