木质素具有含量丰富、分布广泛、结构复杂等特点,可以作为新型材料广泛用于生产高附加值产品,代替不可再生能源以缓解环境问题。木质素的利用率较低,如何提高其利用率是需要解决的问题。针对上述问题,综述了木质素的解聚方法,即热解和催化氧化方法,介绍了新型钙钛矿混合离子电子导体材料的基本结构、性能以及主要影响因素,对其应用前景进行了展望。
Lignin has the characteristics of rich content,wide distribution and complex structure.As a new material,it can be widely used as high value-added products instead of non-renewable energy to alleviate environmental problems.The utilization rate of lignin is low,how to improve its utilization is a problem to be solved.According to the above problem,the progress of lignin depolymerizion method,namely,pyrolysis and catalytic oxidation method was reviewed.The basic structure and performance of new mixing ion conductor perovskite material,and the main factors influencing its performance were introduced.Its application foreground was prospected.
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基金资助
国家自然科学基金(51674089);黑龙江省杰出青年基金项目(JC2018002);黑龙江省博士后科研启动基金项目(LBH-Q16037);东北石油大学研究生创新项目(YJSCX2017-014NEPU)
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