PtMIr (M= Ni, Co, Fe, Mn, V, Ti) nanowires electrocatalysts towards ORR in acidic media

• Published in: Chemical engineering science Vol. 311; p. 121592
• Main Authors: Wang, Qiang, Li, Chuang, Li, Guangwei, Li, Xiao, Luo, Sai, Han, Zhijia, Xing, Danmin, Liang, Changhai
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.06.2025
• Subjects: Oxygen reduction reaction; PtMIr NWs (M=Ni, Co, Fe, Mn, V, Ti) catalysts; Ternary nanowires; PtMIr NWs (M=Ni, Co, Fe, Mn, V, Ti) catalysts; Oxygen reduction reaction; Ternary nanowires

[Display omitted] •Novel ternary PtMIr (M=Ni,Co,Fe,Mn,V,Ti) ultrathin nanowires synthesized via solvothermal method.•PtNiIr NWs exhibit superior ORR activity and stability over commercial catalysts.•Ir doping level optimization enhances catalytic performance of PtNiIr NWs/C.•1D anisotropic structure...