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sp-sp2杂化碳基材料的简易合成及表征

李旭 贺艳兵 李宝华 康飞宇

李旭, 贺艳兵, 李宝华, 康飞宇. sp-sp2杂化碳基材料的简易合成及表征[J]. 新型炭材料, 2020, 35(3): 307-314.
引用本文: 李旭, 贺艳兵, 李宝华, 康飞宇. sp-sp2杂化碳基材料的简易合成及表征[J]. 新型炭材料, 2020, 35(3): 307-314.
LI Xu, HE Yan-bing, LI Bao-hua, KANG Fei-yu. Synthesis and characterization of sp-sp2 hybrid carbon materials[J]. NEW CARBON MATERIALS, 2020, 35(3): 307-314.
Citation: LI Xu, HE Yan-bing, LI Bao-hua, KANG Fei-yu. Synthesis and characterization of sp-sp2 hybrid carbon materials[J]. NEW CARBON MATERIALS, 2020, 35(3): 307-314.

sp-sp2杂化碳基材料的简易合成及表征

基金项目: 国家自然科学基金(51672156).
详细信息
    作者简介:

    李旭,博士研究生.E-mail:lixu12@mails.tsinghua.edu.cn

    通讯作者:

    康飞宇,教授.E-mail:fykang@mail.tsinghua.edu.cn

  • 中图分类号: TQ127.1+1

Synthesis and characterization of sp-sp2 hybrid carbon materials

Funds: National Natural Science Foundation of China (51672156).
  • 摘要: 在室温下通过简易的有机偶联聚合反应得到了具有sp-sp2杂化结构的多孔碳基聚合物,通过对聚合产物简单的热处理得到了有较高比表面积的多孔碳基材料。采用比表面积分析仪、扫描电镜、拉曼光谱仪等对聚合物热处理前后的孔分布、形貌、拉曼峰等进行了分析表征,发现低聚体混合物在聚合后成为具有墨水瓶型孔的多孔碳基聚合物材料且在热处理后仍保持墨水瓶型孔的结构。在采用模板法进行聚合时,在聚合产物的透射电镜照片和选区衍射图中发现了类似二维材料的形貌和衍射谱图,这为采用模板法合成全新的sp-sp2杂化的二维碳的同素异形体石墨炔提供了实验基础。
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出版历程
  • 收稿日期:  2020-02-18
  • 修回日期:  2020-05-12
  • 刊出日期:  2020-06-28

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