{"id":50988,"date":"2024-10-07T12:49:36","date_gmt":"2024-10-07T10:49:36","guid":{"rendered":"https:\/\/www.ub.edu\/in2ub\/?p=50988"},"modified":"2024-10-08T09:56:01","modified_gmt":"2024-10-08T07:56:01","slug":"a-transformative-strategy-for-the-efficient-preparation-of-vertical-graphene-sheets-on-conductive-graphite-foils-showcasing-their-potential-applications-in-electrocatalysis-and-energy-storage-is-pre","status":"publish","type":"post","link":"https:\/\/www.ub.edu\/in2ub\/a-transformative-strategy-for-the-efficient-preparation-of-vertical-graphene-sheets-on-conductive-graphite-foils-showcasing-their-potential-applications-in-electrocatalysis-and-energy-storage-is-pre\/","title":{"rendered":"A transformative strategy for the efficient preparation of vertical graphene sheets on conductive graphite foils, showcasing their potential applications in electrocatalysis and energy storage, is presented."},"content":{"rendered":"

Efficient electrocatalysts are essential for sustainable hydrogen production. This work, done at the\u00a0 ENPHOCAMAT Group<\/a>, presents a rapid method for producing laser-induced vertical graphene nanosheets (LIVGNs) on graphite foil, achieving a 2.2-fold increase in capacitance. LIVGNs show enhanced electrocatalytic performance for hydrogen evolution, reducing the overpotential from \u2212555 mV to \u2212348 mV. The improvement is attributed to active sites on sharp edges and increased hydrophilicity. The LIVGN electrode demonstrates long-term stability, offering a promising approach for applications in electrocatalysis and energy storage.<\/p>\n

Laser-Induced Vertical Graphene Nanosheets for Electrocatalytic Hydrogen Evolution<\/a>. Stefanos Chaitoglou, Yang Ma, Rogelio Ospina, Ghulam Farid, Jaros\u0142aw Serafin, Roger Amade-Rovira, Enric Bertran-Serra. ACS Appl. Nano Mater., 2024.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Efficient electrocatalysts are essential for sustainable hydrogen production. This work, done at the\u00a0 ENPHOCAMAT Group, presents a rapid method for producing laser-induced vertical graphene nanosheets (LIVGNs) on graphite foil, achieving a 2.2-fold increase in capacitance. LIVGNs show enhanced electrocatalytic performance for hydrogen evolution, reducing the overpotential from \u2212555 mV to \u2212348 mV. The improvement is…<\/p>\n","protected":false},"author":2,"featured_media":51004,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"yoast_head":"\nA transformative strategy for the efficient preparation of vertical graphene sheets on conductive graphite foils, showcasing their potential applications in electrocatalysis and energy storage, is presented. - IN\u00b2UB<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ub.edu\/in2ub\/a-transformative-strategy-for-the-efficient-preparation-of-vertical-graphene-sheets-on-conductive-graphite-foils-showcasing-their-potential-applications-in-electrocatalysis-and-energy-storage-is-pre\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A transformative strategy for the efficient preparation of vertical graphene sheets on conductive graphite foils, showcasing their potential applications in electrocatalysis and energy storage, is presented. - IN\u00b2UB\" \/>\n<meta property=\"og:description\" content=\"Efficient electrocatalysts are essential for sustainable hydrogen production. 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