Fabricating 3D macroscopic graphene-based architectures with outstanding flexibility by the novel liquid drop/colloid flocculation approach for energy storage applications

• Main Authors: Han, Meng, Jayakumar, Anjali, Li, Zongheng, Zhao, Qiannan, Zhang, Junming, Jiang, Xiaoping, Guo, Xiaolong, Wang, Ronghua, Xu, Chaohe, Song, Shufeng, Lee, Jong-Min, Hu, Ning
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Chemical engineering; Graphene; Hydrogel
• Online Access: https://hdl.handle.net/10356/141357
• Institution: Nanyang Technological University

Inspired by “water ripples” in nature and the flocculation phenomenon in colloid chemistry, a novel liquid drop/colloid flocculation approach is developed to fabricate an extremely flexible and compressible 3D macroscopic graphene-based architecture (hydrogels or aerogels), via a new coagulation-ind...