Department of Chemistry and Biochemistry, University of California , Santa Barbara, California 93106-9510, United States.
J Am Chem Soc. 2014 Nov 5;136(44):15465-8. doi: 10.1021/ja508628q. Epub 2014 Oct 21.
We describe a general approach for the synthesis of micro-/nanostructured metal chalcogenides from elemental precursors. The excellent solubility of sulfur, selenium, and tellurium in phosphonium ionic liquids promotes fast reactions between chalcogens and various metal powders upon microwave heating, giving crystalline products. This approach is green, universal, and scalable.
我们描述了一种从元素前体制备微纳结构金属硫属化物的通用方法。磷鎓离子液体中硫、硒和碲的高溶解性促进了微波加热条件下硫属元素与各种金属粉末之间的快速反应，得到了结晶产物。该方法绿色、通用且可扩展。
