Low temperature synthesis of single-phas
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Prita P. Sarangi; Bhanudas Naik; N.N. Ghosh
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Article
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2009
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Elsevier Science
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English
⚖ 775 KB
Two simple chemical methodologies have been described for the preparation of single-phase α-Fe 2 O 3 nano powder with particle size ∼ 20-30 nm. Precursor powders were synthesized by reacting aqueous solutions of ferric nitrate and PVA and sucrose (method 1) and EDTA (method 2) and then evaporating t