{"id":225650,"date":"2025-11-22T05:04:28","date_gmt":"2025-11-22T11:04:28","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/11\/casrxcu3%e2%88%92xti4o12-ceramic-oxide-modified-with-graphene-oxide-and-reduced-graphene-oxide-for-supercapacitor-applications"},"modified":"2025-11-22T05:04:28","modified_gmt":"2025-11-22T11:04:28","slug":"casrxcu3%e2%88%92xti4o12-ceramic-oxide-modified-with-graphene-oxide-and-reduced-graphene-oxide-for-supercapacitor-applications","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/11\/casrxcu3%e2%88%92xti4o12-ceramic-oxide-modified-with-graphene-oxide-and-reduced-graphene-oxide-for-supercapacitor-applications","title":{"rendered":"CaSrxCu3\u2212xTi4O12 Ceramic Oxide Modified with Graphene Oxide and Reduced Graphene Oxide for Supercapacitor Applications"},"content":{"rendered":"<p style=\"padding-right: 20px\"><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/casrxcu3e28892xti4o12-ceramic-oxide-modified-with-graphene-oxide-and-reduced-graphene-oxide-for-supercapacitor-applications.jpg\"><\/a><\/p>\n<p>This study investigates CaCu3\u2212xSrxTi4O12 (CCSTO) systems synthesized using the solid-state method, with x compositions of 0.00, 0.15, and 3.00. The samples were modified using 6 wt% graphene oxide (GO) and reduced GO (rGO) prepared via Hummer\u2019s method to evaluate their performance as electrodes in supercapacitors. The results indicate that the addition of 6wt% rGO to CCTO (CCTO-6rGO) led to an improvement in specific capacitance, reaching 237.76 mF\u00b7g\u22121 at a scan rate of 10 mV\/s, compared to 29.86 mF\u00b7g\u22121 for pure CCTO and only 7.83 mF\u00b7g\u22121 for CCTO-6GO, suggesting that rGO enhances charge storage. For the CCTO15Sr samples, CCTO15Sr-6rGO exhibited the highest specific capacitance, with 321.63 mF\u00b7g\u22121 at 10 mV\/s, surpassing both pure CCTO15Sr (80.19 mF\u00b7g\u22121) and CCTO15Sr-6GO (25.73 mF\u00b7g\u22121). These results stem from oxygen and metal vacancies, which aid charge accumulation and ion diffusion.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This study investigates CaCu3\u2212xSrxTi4O12 (CCSTO) systems synthesized using the solid-state method, with x compositions of 0.00, 0.15, and 3.00. The samples were modified using 6 wt% graphene oxide (GO) and reduced GO (rGO) prepared via Hummer\u2019s method to evaluate their performance as electrodes in supercapacitors. The results indicate that the addition of 6wt% rGO to [\u2026]<\/p>\n","protected":false},"author":732,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1635],"tags":[],"class_list":["post-225650","post","type-post","status-publish","format-standard","hentry","category-materials"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/225650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/732"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=225650"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/225650\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=225650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=225650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=225650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}