Realization of walnut‐shaped particles with macro‐/mesoporous open channels through pore architecture manipulation and their use in electrocatalytic oxygen reduction

• Main Authors: Guan, Bu Yuan, Zhang, Song Lin, Lou, David Xiong Wen
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Chemical engineering; Carbon Materials; Electrocatalysis
• Online Access: https://hdl.handle.net/10356/137734
• Institution: Nanyang Technological University

Herein we report a simple dual‐soft‐template approach to prepare walnut‐shaped macro‐/mesoporous polydopamine particles with diameter of ca. 270 nm, highly accessible bicontinuous channels and wide pore size distribution from ca. 20 nm to ca. 95 nm. This approach provides great opportunities to tail...