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 E-Mail IMAGE: Schematic diagram of a nickel-based 3D nanohelix electrocatalyst system doped with oxophilic transition metal atoms. Incorporation of oxophilic transition metals into the nickel-based nanohelixes with abundant surface active sites optimizes the. view more  Credit: POSTECH To resolve the energy crisis and environmental issues, research to move away from fossil fuels and convert to eco-friendly and sustainable hydrogen energy is well underway around the world. Recently, a team of researchers at POSTECH has proposed a way to efficiently produce hydrogen fuel via water-electrolysis using inexpensive and readily available nickel as an electrocatalyst, greenlighting the era of hydrogen economy. A POSTECH research team led by Professor Jong Kyu Kim and Ph.D. candidate Jaerim Kim of the Department of Materials Science and Engineering and a team led by Professor Jeong Woo Han and Ph.D. candidate Hyeonjung Jung of the Department of Chemical Engineering have join

United statesSouth koreaJaerim kimHyeonjung jungResearcher programJournal of the american chemical societyDepartment of chemical engineeringNational research foundation of koreaDepartment of materials scienceHydrogen energy innovation technology developmentCreative materials discovery programProfessor jong kyu kimMaterials scienceProfessor jeong woo hanChemical engineeringAmerican chemical