Sol-gel synthesis of magnesium aluminum spinel from a heterometallic alkoxide
作者： Olivier Varnier , Nadine Hovnanian , André Larbot , Pierre Bergez , Louis Cot
DOI: 10.1016/0025-5408(94)90035-3
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摘要: … aluminum magnesium n-butoxide modified by polyethylene glycol (PEG). The gel after hypercritical drying yielded a porous aerogel with a density of 0.2 g/cm 3. Calcination of the …
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