🌐EnglishEnglishDeutschEspañolFrançaisItalianoРусскийالعربيةفارسی中文日本語EntityQ419818· pop 15· linked from 57 articlesglassy carbonallotrope of carbonConnectionsInternational Union of Pure and Applied ChemistryEntityfullereneEntityCategoriesAllotropes of carbonAmorphous solidsCarbon