Synthesis of Molybdenum Blue Dispersions Using Ascorbic Acid as Reducing Agent
Keyword(s):
X Ray
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Stable molybdenum blue nanoparticles dispersions were synthesized using ammonium heptamolybdate and ascorbic acid. The effect of molar ratios of reducing agent/Mo and acid/Mo on the speed of formation and stability of the disperse system has been demonstrated. The particles were characterized by UV/vis, infrared (FTIR), nuclear magnetic resonance (NMR) spectroscopy, and dynamic light scattering (DLS) methods. The X-ray photoelectron spectroscopy (XPS) method confirmed the presence of reduced MoV in the structure of molybdenum oxide nanoclusters, the proportion of which was 30%.
2020 ◽
Vol 378
(2176)
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pp. 20200057
1982 ◽
Vol 60
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pp. 1304-1316
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1977 ◽
Vol 73
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pp. 1464-1474
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1991 ◽
Vol 74
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pp. 2025-2028
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