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Recent advances in functionalized micro and mesoporous carbon materials: synthesis and applications
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2018-03-26 00:00:00 , DOI: 10.1039/c7cs00787f
Mercy R. Benzigar 1, 2, 3, 4, 5 , Siddulu Naidu Talapaneni 1, 2, 3, 4, 5 , Stalin Joseph 1, 2, 3, 4, 5 , Kavitha Ramadass 1, 2, 3, 4, 5 , Gurwinder Singh 1, 2, 3, 4, 5 , Jessica Scaranto 6, 7, 8, 9 , Ugo Ravon 6, 7, 8, 9 , Khalid Al-Bahily 6, 7, 8, 9 , Ajayan Vinu 1, 2, 3, 4, 5
Affiliation  

Functionalized nanoporous carbon materials have attracted the colossal interest of the materials science fraternity owing to their intriguing physical and chemical properties including a well-ordered porous structure, exemplary high specific surface areas, electronic and ionic conductivity, excellent accessibility to active sites, and enhanced mass transport and diffusion. These properties make them a special and unique choice for various applications in divergent fields such as energy storage batteries, supercapacitors, energy conversion fuel cells, adsorption/separation of bulky molecules, heterogeneous catalysts, catalyst supports, photocatalysis, carbon capture, gas storage, biomolecule detection, vapour sensing and drug delivery. Because of the anisotropic and synergistic effects arising from the heteroatom doping at the nanoscale, these novel materials show high potential especially in electrochemical applications such as batteries, supercapacitors and electrocatalysts for fuel cell applications and water electrolysis. In order to gain the optimal benefit, it is necessary to implement tailor made functionalities in the porous carbon surfaces as well as in the carbon skeleton through the comprehensive experimentation. These most appealing nanoporous carbon materials can be synthesized through the carbonization of high carbon containing molecular precursors by using soft or hard templating or non-templating pathways. This review encompasses the approaches and the wide range of methodologies that have been employed over the last five years in the preparation and functionalisation of nanoporous carbon materials via incorporation of metals, non-metal heteroatoms, multiple heteroatoms, and various surface functional groups that mostly dictate their place in a wide range of practical applications.

中文翻译:

功能化微孔和中孔碳材料的最新进展:合成与应用

功能化的纳米多孔碳材料因其有趣的物理和化学特性(包括排列整齐的多孔结构,示例性的高比表面积,电子和离子电导率,出色的活性位可及性和增强的质量)而吸引了材料科学界的极大兴趣。运输和扩散。这些特性使它们成为不同领域中各种应用的特殊而独特的选择,例如储能电池,超级电容器,能量转换燃料电池,大分子的吸附/分离,非均相催化剂,催化剂载体,光催化,碳捕获,气体存储,生物分子检测,蒸气感测和药物输送。由于纳米级杂原子掺杂产生的各向异性和协同效应,这些新颖的材料显示出很高的潜力,特别是在电化学应用中,例如电池,超级电容器和燃料电池应用和水电解的电催化剂。为了获得最佳利益,有必要通过全面的实验在多孔碳表面以及碳骨架中实现量身定制的功能。这些最吸引人的纳米多孔碳材料可通过使用软或硬模板或非模板途径将高碳的分子前体碳化来合成。这篇综述涵盖了过去五年中纳米多孔碳材料的制备和功能化所采用的方法和广泛的方法通过结合金属,非金属杂原子,多个杂原子和各种表面官能团,这些官能团主要决定了它们在广泛的实际应用中的位置。
更新日期:2018-03-26
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