Synthesis route to δ-FeOOH nanodiscs
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- 作者：Tanja Jurkina ; Goran &Scaron ; tefanićb ; Goran Dražićc ; Marijan Gotićb ; gotic@irb.hr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Delta-FeOOH ; Feroxyhyte ; Nanoparticles ; Dextran ; Gamma-irradiation ; Mö ; ssbauer
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：173
- 期：Complete
- 页码：55-59
- 全文大小：1885 K
文摘
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The new synthesis route to δ-FeOOH (feroxyhyte) was reported.
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γ-irradiation of Fe(III) precursor in the presence of amino-dextran produced δ-FeOOH.
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In highly reducing and alkaline conditions the Fe(III) reduced to Fe(II).
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The rather uniform δ-FeOOH disc-like regular magnetic nanoparticles were formed.