Reference type: Journal
Authors: Fan JP, Yu JX, Yang XM, Zhang XH, Yuan TT, Peng HL
Article Title: Preparation, characterization, and application of multiple stimuli-responsive rattle-type magnetic hollow molecular imprinted poly (ionic liquids) nanospheres (Fe3O4@void@PILMIP) for specific recognition of protein.
Publication date: 2018
Journal: Chemical Engineering Journal
Volume: 337
Page numbers: 722-732.
DOI: 10.1016/j.cej.2017.12.159
Alternative URL: https://www.researchgate.net/publication/322207564_Preparation_characterization_and_application_of_multiple_stimuli-responsive_rattle-type_magnetic_hollow_molecular_imprinted_poly_ionic_liquids_nanospheres_Fe_3_O_4_voidPILMIP_for_specific_recognition_

Abstract: For specific recognition of protein, novel rattle-type magnetic hollow molecular imprinted poly (ionic liquids) nanospheres have been prepared, and bovine serum albumin was selected as the model protein. The rattle-type magnetic Fe3O4@void@PILMIP nanospheres were synthesized by the hard templating method, and characterized by SEM, TEM, FTIR, TGA, and VSM. The as-prepared Fe3O4@void@PILMIP nanospheres could be responsive to external magnetic field, environmental temperature and pH. The results of adsorption isotherm and kinetics showed that the Fe3O4@void@PILMIP nanospheres possessed good recognition and high adsorption capacity of bovine serum albumin. The selective and competitive recognition experiments indicated that the Fe3O4@void@PILMIP nanospheres could selectively recognize bovine serum albumin compared with other proteins (bovine hemoglobin, ovalbumin and lysozyme)
Template and target information: protein, bovine serum albumin, BSA
Author keywords: Rattle-type structure, Ionic liquid, molecular imprinted polymer, protein, Multiple stimuli-responsive