关键词: 多孔碳, N掺杂, 模板法, 化学气相沉积, 吸附

Abstract: Functionalization，such as nitrogen atom doping，will enhance intrinsic and/or add new features to porous carbons，thus making the best of their potential applications. Recently，a series of methodologies have been developed to prepare nitrogen-doped porous carbons with special structures and properties. Based on the progress made in recent years concerning N-doped porous carbons，the synthesis strategies for N-doped porous carbon，including liquid template，chemical vapor deposition，post treatment with ammonia，chemical activation and hydrothermal process，are introduced. The characteristics and limitations of various methods are also commented. In addition to the summary of the present applications in catalysis，gas adsorption/separation，hydrogen storage and removal of pollutant gases of these novel carbon materials，the development directions of large-scale preparation of N-doped porous carbons for industrial applications are presented.

Key words: porous carbon, N-doped, template method, chemical vapor deposition (CVD), adsorption