Organic light emitting diodes ( OLED ) employing an Ir complex with coumarin ( C 6 ) and acetylacetone ( acac ) ligands Ir ( C 6 ) _ 2 ( acac ) are studied.

所研究的有机电致磷光发光器件 ( OLED ) 选用了一种新型金属铱的化合物Ir ( C6 ) 2 ( acac ),这种金属化合物由配位体香豆素C6和乙酰丙酮 ( acac ) 与金属铱化合形成.

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Color reaction with acetylacetone is used to determine the formaldehyde content in fabrics.

织物中甲醛的测定大多采用乙酰丙酮的显色反应.

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Acetylacetone is mainly used in synthesis of medicine and intermediates and has broad field of application.

乙酰丙酮主要用于医药及中间体的合成,有着极其广阔的用途.

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