Covalent grafting of polyethyleneimine on hydroxylated three-dimensional graphene for superior CO2 capture

• DOI: 10.1039/c5ta01536g
• Publication Date: 2015-04-30T12:04:46Z
• Authors: Fa-Qian Liu; Wei Li; Jie Zhao; Wei-Hua Li; Dong-Mei Chen; Li-Shui Sun; Lei Wang; Rong-Xun Li
• Keywords: 02 engineering and technology; 0210 nano-technology; 7. Clean energy

Covalently grafted polyethyleneimine–hydroxylated three-dimensional graphene nanocomposites prepared by ring-opening polymerization exhibit superior CO₂ capture behavior.