Nitrogen-doped porous carbon nanosheets derived from poly(ionic liquid): Hierarchical pore structures for efficient CO2 capture and dye removal
- Indexed by:Journal paper
- Document Code:26
- First Author:Jiang Gong
- Co-author: Huijuan Lin, Markus Antonietti, Jiayin Yuan*
- Journal:Journal of Materials Chemistry A
- Included Journals:EI、SCI
- Discipline:Engineering
- First-Level Discipline:Material Science and Engineering
- Funded by:https://pubs.rsc.org/en/Content/ArticleLanding/2016/TA/C6TA01945E#!divAbstract
- Document Type:J
- Volume:19
- Issue:4
- Page Number:7313–7321
- Date of Publication:2016-04-01
- Abstract:Poly(ionic liquid) has recently served as an important precursor for nitrogen-doped functional porous carbons. It was applied here in a facile one-pot approach to synthesize nitrogen-doped porous carbon nanosheets (NPCNSs) using C3N4 nanosheets as sacrificial templates. C3N4 nanosheets are found to improve the carbonization yield and nitrogen content of NPCNSs and additionally facilitate the formation of a unique pore structure. Without post-treatments or activation steps, the as-synthesized NPCNS readily reaches a specific surface area above 1100 m2 g−1 with hierarchical micro-/meso-/macropor
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