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Overcoming the Inhibition Effects of Citrate: Precipitation of Ferromagnetic Magnetite Nanoparticles with Tunable Morphology, Magnetic Properties, and Surface Charge via Ferrous Citrate Oxidation (Part. Part. Syst. Charact. 8/2021)
Particle & Particle Systems Characterization ( IF 2.7 ) Pub Date : 2021-08-11 , DOI: 10.1002/ppsc.202170019
Tim Granath 1, 2 , Karl Mandel 1, 3 , Peer Löbmann 3
Affiliation  

In article 2100098, Mandel and co-workers demonstrate how to solve the long known challenge to overcome the inhibition effects of citrate that are believed to hinder iron oxide nanoparticle formation from iron salt precursors when being present during the nanoparticle synthesis. This opens up routes to in-situ modification of nano iron oxides, thus making post-synthesis citrate modification obsolete.
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中文翻译:

克服柠檬酸盐的抑制作用:通过柠檬酸亚铁氧化沉淀具有可调形态、磁性和表面电荷的铁磁磁铁矿纳米颗粒(部分。部分。系统特性。8/2021)

在文章 2100098 中,Mandel 和同事展示了如何解决长期以来已知的挑战,以克服柠檬酸盐的抑制作用,当在纳米颗粒合成过程中存在时,柠檬酸盐被认为会阻碍铁盐前体形成氧化铁纳米颗粒。这开辟了纳米氧化铁原位改性的途径,从而使合成后的柠檬酸盐改性过时。
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更新日期:2021-08-12
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