{"id":1515,"date":"2024-10-10T14:57:00","date_gmt":"2024-10-10T17:57:00","guid":{"rendered":"https:\/\/www.ufpb.br\/inova\/?post_type=patente&#038;p=1515"},"modified":"2026-04-22T15:05:12","modified_gmt":"2026-04-22T18:05:12","slug":"extrato-de-salva-brava-na-sintese-de-nanoparticulas-de-oxidos-metalicos","status":"publish","type":"patente","link":"https:\/\/www.ufpb.br\/inova\/patente\/extrato-de-salva-brava-na-sintese-de-nanoparticulas-de-oxidos-metalicos\/","title":{"rendered":"Extrato de salva-brava na s\u00edntese de nanopart\u00edculas de \u00f3xidos met\u00e1licos"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A presente inven\u00e7\u00e3o trata-se de uma rota sint\u00e9tica verde que utiliza do extrato da folha da salva-brava (Ipomoea asarifolia) como agente redutor e estabilizante na produ\u00e7\u00e3o de nanopart\u00edculas (NPs) de \u00f3xidos met\u00e1licos. Essa metodologia al\u00e9m de sustent\u00e1vel, \u00e9 de baixo custo e simples, possibilita a forma\u00e7\u00e3o de \u00f3xidos de metais de transi\u00e7\u00e3o, como exemplo o \u00f3xido de cobalto, no qual apresentou alta efici\u00eancia quando usado como eletrocatalisador nas rea\u00e7\u00f5es de HER e OER, esse material tamb\u00e9m pode ser aplicado em atividades antimicrobianas, caracter\u00edstica dos metais de transi\u00e7\u00e3o.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"599\" height=\"669\" src=\"https:\/\/www.ufpb.br\/inova\/wp-content\/uploads\/sites\/79\/sites\/285\/2026\/04\/image-4.png\" alt=\"\" class=\"wp-image-1516\" style=\"width:325px;height:auto\" srcset=\"https:\/\/www.ufpb.br\/inova\/wp-content\/uploads\/sites\/79\/sites\/285\/2026\/04\/image-4.png 599w, https:\/\/www.ufpb.br\/inova\/wp-content\/uploads\/sites\/79\/sites\/285\/2026\/04\/image-4-269x300.png 269w\" sizes=\"auto, (max-width: 599px) 100vw, 599px\" \/><\/figure>\n<\/div>\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Modalidade:<\/summary>\n<p class=\"wp-block-paragraph\">Patente de inven\u00e7\u00e3o<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Dep\u00f3sito:<\/summary>\n<p class=\"wp-block-paragraph\">10\/10\/2024<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Carta-patente:<\/summary>\n<p class=\"wp-block-paragraph\"><\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Transfer\u00eancia tecnol\u00f3gica:<\/summary>\n<p class=\"wp-block-paragraph\">inova@reitoria.ufpb.br<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Not\u00edcia relacionada:<\/summary>\n<p class=\"wp-block-paragraph\"><\/p>\n<\/details>\n","protected":false},"excerpt":{"rendered":"<p>A presente inven\u00e7\u00e3o trata-se de uma rota sint\u00e9tica verde que utiliza do extrato da folha [&hellip;]<\/p>\n","protected":false},"featured_media":1516,"template":"","meta":{"footnotes":""},"patente_type":[19,22,23],"class_list":["post-1515","patente","type-patente","status-publish","has-post-thumbnail","hentry","patente_type-energia","patente_type-quimica-materiais","patente_type-saude-bem-estar"],"_links":{"self":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente\/1515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente"}],"about":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/types\/patente"}],"version-history":[{"count":1,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente\/1515\/revisions"}],"predecessor-version":[{"id":1517,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente\/1515\/revisions\/1517"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/media\/1516"}],"wp:attachment":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/media?parent=1515"}],"wp:term":[{"taxonomy":"patente_type","embeddable":true,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente_type?post=1515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}