Preparation, surface functionalization and application of Fe3O4 magnetic nanoparticles

Shixiang Liu; Bing Yu; Song Wang; Youqing Shen; Hailin Cong

doi:10.1016/j.cis.2020.102165

Preparation, surface functionalization and application of Fe₃O₄ magnetic nanoparticles

Adv Colloid Interface Sci. 2020 Jul:281:102165. doi: 10.1016/j.cis.2020.102165. Epub 2020 Apr 24.

Authors

Shixiang Liu¹, Bing Yu², Song Wang¹, Youqing Shen³, Hailin Cong⁴

Affiliations

¹ Institute of Biomedical Materials and Engineering, College of Materials Science and Engineering, Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China.
² Institute of Biomedical Materials and Engineering, College of Materials Science and Engineering, Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China; State Key Laboratory of Bio-Fibers and Eco-Textiles, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China.
³ Institute of Biomedical Materials and Engineering, College of Materials Science and Engineering, Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China; Center for Bionanoengineering and Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China.
⁴ Institute of Biomedical Materials and Engineering, College of Materials Science and Engineering, Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266071, China; State Key Laboratory of Bio-Fibers and Eco-Textiles, College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China. Electronic address: conghailin@qdu.edu.cn.

PMID: 32361408
DOI: 10.1016/j.cis.2020.102165

Abstract

This paper reviews recent developments in the preparation, surface functionalization, and applications of Fe₃O₄ magnetic nanoparticles. Especially, it includes preparation methods (such as electrodeposition, polyol methods, etc.), organic materials (such as polymers, small molecules, surfactants, biomolecules, etc.) or inorganic materials (such as silica, metals, and metal oxidation/sulfide, functionalized coating of carbon surface, graphene, etc.) and its applications (such as magnetic separation, protein fixation, magnetic catalyst, environmental treatment, medical research, etc.). In the end, some existing challenges and possible future trends in the field were discussed.

Keywords: Application; Environment treatment; Fe(3)O(4); Magnetic nanoparticles; Medical science; Preparation; Surface functionalization.

Publication types

Review