ˌɪndˈiːd, əpˌɑːn ɐdˈɪʃən ʌv lˈɪθiəm nˈaɪtɹeɪt tə sᵻmˈɛnt, ɐ pˈæsɪv lˈeɪɚɹ ʌv fˈaɪv ɪz fˈɔːɹmd ˌɑːntʊ ðə sˈɜːfɪs ʌv mətˈælɪk ˌæljʊmˈɪniəm wˈeɪst ɪmˈoʊbəlˌaɪzd ɪn mˈɔːɹɾɚ.
Indeed, upon addition of lithium nitrate to cement, a passive layer of  · 5  is formed onto the surface of metallic aluminium waste immobilised in mortar.