Characterizations of 12-tungstophosporic acid metal salt nano particles synthesized by ultrasound
نویسندگان
چکیده
A set of nano metal exchanged 12-tungtophosphoric acid salt (M =Fe, Cr, Ni, Cu) was synthesized under ultrasonic irradiation in nanoscale. To thoroughly recognize the structure transformation induced by doping and morphologies as-prepared M-TPA catalysts, a combination XRF, XRD, SEM-EDX, N2 adsorption-BET, were employed. These analyzes indicate that chemical crystallinity M-TPA's remained unchanged while its morphology found different particle size according to exchange metal.
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ژورنال
عنوان ژورنال: Europan journal of science and technology
سال: 2021
ISSN: ['2148-2683']
DOI: https://doi.org/10.31590/ejosat.1015865