{"id":5652,"date":"2025-03-31T15:11:08","date_gmt":"2025-03-31T15:11:08","guid":{"rendered":"https:\/\/www.kyorene.com\/news-post\/o-grafeno-e-seguro\/"},"modified":"2025-03-31T15:11:08","modified_gmt":"2025-03-31T15:11:08","slug":"o-grafeno-e-seguro","status":"publish","type":"news-post","link":"https:\/\/www.kyorene.com\/pt-pt\/news-post\/o-grafeno-e-seguro\/","title":{"rendered":"O grafeno \u00e9 seguro?"},"excerpt":{"rendered":"<p>O grafeno \u00e9 um nanomaterial feito de carbono puro. \u00c9 frequentemente descrito como um material bidimensional (2D) porque tem apenas alguns \u00e1tomos de carbono de espessura e, portanto, ocupa quase inteiramente a \u00e1rea superficial. <\/p>\n","protected":false},"featured_media":4995,"template":"","class_list":["post-5652","news-post","type-news-post","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>O grafeno \u00e9 seguro? 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