阅读说明：本技术 制备多孔碳材料的方法和通过这种方法可获得的多孔碳材料 (Method for producing porous carbon material and porous carbon material obtainable by such method ) 是由 J·米肖-伯恩罗希纳 A·库恩 E·科玛洛娃 B·克鲁纳 J·贝克尔 于 2020-03-19 设计创作，主要内容包括：制备具有分级孔隙率的多孔碳材料的已知方法包含步骤：a)提供至少一种碳源和至少一种两亲物类,b)合并碳源和两亲物类以获得前体材料,和c)加热所述前体材料以获得具有模态孔径和孔隙体积的多孔碳材料。为了避免漫长的水热处理并实现碳材料中的孔径、孔径分布和孔隙体积的可调谐性,提议加热步骤c)包含低温处理,其中将前体材料加热到在300℃至600℃之间的第一温度以获得自组装多孔碳质材料,并且其中加热到第一温度包含在0.5℃/min至5℃/min的范围内的第一平均加热速率。(Known methods for preparing porous carbon materials having graded porosity comprise the steps of: a) providing at least one carbon source and at least one amphiphilic species, b) combining the carbon source and the amphiphilic species to obtain a precursor material, and c) heating the precursor material to obtain a porous carbon material having a modal pore size and pore volume. In order to avoid lengthy hydrothermal treatment and to achieve tunability of pore size, pore size distribution and pore volume in the carbon material, it is proposed that the heating step c) comprises a low temperature treatment, wherein the precursor material is heated to a first temperature between 300 ℃ and 600 ℃ to obtain the self-assembled porous carbonaceous material, and wherein the heating to the first temperature comprises a first average heating rate in the range of 0.5 ℃/min to 5 ℃/min.)