水热炭的制备及其在储能器件中的应用

Preparation of hydrochar and its application in energy storage devices

生物质水热炭化技术不仅可以实现农业废弃物的资源化利用,还可以实现我国农业碳中和目标。水热炭稳定的化学性质及其表面大量的杂原子官能团使其在储能器件电极材料领域具有极大的应用潜力。综述了水热炭的制备及其在储能器件领域的应用,指出了研究过程中存在的问题,为水热炭的资源化利用提供了一种新的思路。

The hydrothermal carbonization technology of biomass can not only realize the resource utilization of agricultural waste,but also realize the goal of agricultural carbon neutralization in China.The stable chemical properties of hydrochar and the large number of heteroatom functional groups on its surface make it have great application potential in the field of electrode materials for energy storage devices.The preparation of hydrochar and its application in the field of energy storage devices are mainly summarized,and the problems and difficulties that need to be overcome in the research process are pointed out,which provides a new idea for the resource utilization of hydrochar.