Preparation of Rare Earth/Alkaline Earth Composite Silicates Nanopowder by Water-Based Sol-Gel Metho

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A novel water-based sol-gel method for preparation of rare earth/alkaline earth composite silicates nanopowder was introduced. The nanometer xY2O3·yMgO·zSiO2 (YMS) powder was synthesized with low-cost MgCO3 and Y203 as precursors, TEOS as comple
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