Shaanxi Province Key Laboratory for Electrical Materials and Infiltration Technology, School of Material Science and Engineering, Xi'an University of Technology, Xi'an 710048, ShaanXi, People's Republic of China.
Nanoscale. 2017 Aug 3;9(30):10544-10578. doi: 10.1039/c7nr03656f.
Mesoporous micro-/nanostructures acting as supports for catalysts or used directly in catalysis reactions generally show fascinating performances that could lead to great potential for application. In the past few decades, extensive efforts have been devoted to the exploration and enrichment of graphitic carbon nitride (g-CN) based research. Especially, mesoporous g-CN (mpg-CN) with controllable porosity and electronic/atomic structure can bring to bear unique physicochemical properties and has been widely applied in the fields of photocatalysis, adsorbents, sensors and chemical templates. However, a comprehensive summary on mpg-CN micro/nanostructures is less reported and there is an urgent need to further promote the development of function-oriented mpg-CN-based materials. Herein, we will overview the significant advances in functional mpg-CN polymers, including general synthesis strategies and growth mechanisms, modifications of electronic/atomic structures and interfacial properties (such as exfoliation, doping and hybridizing), as well as their current applications. Finally, several emerging issues and perspectives are also proposed.
介孔微/纳米结构可用作催化剂的载体或直接用于催化反应，通常表现出迷人的性能，具有巨大的应用潜力。在过去的几十年中，人们致力于探索和丰富基于石墨相氮化碳(g-CN)的研究。特别是具有可控孔隙率和电子/原子结构的介孔 g-CN（mpg-CN）具有独特的物理化学性质，已广泛应用于光催化、吸附剂、传感器和化学模板等领域。然而，关于 mpg-CN 微/纳米结构的综合总结报道较少，因此迫切需要进一步推动面向功能的 mpg-CN 基材料的发展。在此，我们将综述功能化 mpg-CN 聚合物的重要进展，包括一般的合成策略和生长机制、电子/原子结构和界面性质（如剥离、掺杂和杂化）的修饰以及它们的当前应用。最后，还提出了几个新兴问题和展望。
