Abstract
Thermal decomposition of 10-molybdo-2-vanadosilicic heteropolyacid has been studied by29Si and51V-NMR method.29Si-NMR MAS spectra of solid samples indicate that the HPA begins to decompose at T<300°C and the decomposition is complete at 300–400°C.
Abstract
Методом ЯМР29Si и51V исследовано термическое разложение Si−Mo-V гетерополикислоты (ГПК) 12-го ряда. Спектр ЯМР29Si MAS твёрдого образца показывает, что термическое разложение ГПК начинается при температуре ниже 300°C и полностью завершается в интервале 300–400°C.
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Maksimovskaya, R.I., Chumachenko, N.N. & Tarasova, D.V. Thermal decomposition of 10-molybdo-2-vanadosilicic heteropolyacid:29Si and51V-NMR study. React Kinet Catal Lett 28, 111–116 (1985). https://doi.org/10.1007/BF02116766
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DOI: https://doi.org/10.1007/BF02116766