🌐EnglishEnglishDeutschEspañolFrançaisTiếng Việt中文日本語EntityQ6705449· pop 7· linked from 50 articleslutetium tantalatechemical compoundAvailable in 7 languagesEspañolFrançaisDeutsch中文FinnishTiếng Việtvia Wikidata sitelinks · CC0ConnectionstantalumEntitypotassium heptafluorotantalateEntityCategoriesLutetium compoundsPhosphors and scintillatorsTantalates