DOI: 10.1039/d6ta02839j ISSN: 2050-7488
Metal/metal-oxide heterostructured nanoparticle arrays via block copolymer nanopatterning
Jisoo Lim, Jiwoong Ham, Myeongbum Ko, Gyu Hui Jo, In Beom Heo, Kyoung Sun Kim, Hyungsub Kim, Jeonghoon Lim, Hyeyoung Shin, Nari Jeon, Hyeong Min JinA hybrid LPI/SIS strategy within block copolymer nanotemplates produces geometry-defined metal/metal-oxide nanoparticle arrays with tunable composition, demonstrating enhanced HER electrocatalysis through Pt-ZnO interfacial synergy.