Synthesis of porous carbons from aromatic precursors on MgO under autogenic pressure in a closed reactor
文献类型：期刊论文
| 作者 | Zhang, Lipeng1,2; Liu, Jie1; Yang, Xiuyun2; Ma, Jiali1; Tang, Tao1 |
| 刊名 | MICROPOROUS AND MESOPOROUS MATERIALS
 |
| 出版日期 | 2018-09-15 |
| 卷号 | 268页码:189-196 |
| ISSN号 | 1387-1811 |
| DOI | 10.1016/j.micromeso.2018.04.030 |
| 英文摘要 | Undoped, N-doped, and S-doped porous carbons were prepared via the hard-template method by direct carbonization of aromatic precursors on MgO at 500 degrees C and autogenic pressure. The influence of aromatic precursors on the yield, morphology, structure, surface composition, and textural properties of the carbons was investigated. The side-chain and number of the benzene ring promoted the yield of carbon. Acenes produced more carbon among the polycyclic aromatic hydrocarbons. The highest yield of carbon was 52.9 wt% using pyrrole as precursor on a commercial sheet MgO. The size of micropores and macropores as well as nitrogen content was also dependent on the aromatics. Three types of MgO were compared using pyrrole as precursor. Morphology of MgO played a key role on the yield of porous carbon. The yield of carbon reached 50.5 wt% and the surface area of carbon was 671 m(2) g(-1) on a home-made MgO. After KOH activation, the surface area of the porous carbon increased dramatically to 2788 m(2) g(-1) and exhibited a high adsorption capacity up to 980.4 mg g(-1) for methylene blue. |
| 语种 | 英语 |
| WOS记录号 | WOS:000435749300025 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42545]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Jie; Tang, Tao |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Jilin, Peoples R China 2.ChangChun Univ Sci & Technol, Sch Chem & Environm Engn, Changchun 130022, Jilin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Lipeng,Liu, Jie,Yang, Xiuyun,et al. Synthesis of porous carbons from aromatic precursors on MgO under autogenic pressure in a closed reactor[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2018,268:189-196. |
| APA | Zhang, Lipeng,Liu, Jie,Yang, Xiuyun,Ma, Jiali,&Tang, Tao.(2018).Synthesis of porous carbons from aromatic precursors on MgO under autogenic pressure in a closed reactor.MICROPOROUS AND MESOPOROUS MATERIALS,268,189-196. |
| MLA | Zhang, Lipeng,et al."Synthesis of porous carbons from aromatic precursors on MgO under autogenic pressure in a closed reactor".MICROPOROUS AND MESOPOROUS MATERIALS 268(2018):189-196. |
入库方式： OAI收割
来源：化学研究所
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