Facile preparation of Fe/N-based biomass porous carbon composite towards enhancing the thermal decomposition of DAP-4

作     者：Er-hai An Xiao-xia Li Cun-juan Yu Ying-xin Tan Zi-jun Fan Qing-xia Li Peng Deng Xiong Cao Er-hai An;Xiao-xia Li;Cun-juan Yu;Ying-xin Tan;Zi-jun Fan;Qing-xia Li;Peng Deng;Xiong Cao

作者机构：School of Environment and Safety EngineeringNorth University of ChinaTaiyuan030051PR China College of Safety and Emergency Management EngineeringTaiyuan University of Science and TechnologyTaiyuan030024PR China 

出 版 物：《Defence Technology（防务技术）》 (Defence Technology)

年 卷 期：2024年第31卷第1期

页      面：288-294页

核心收录：

学科分类：08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 

基　　金：National Natural Science Foundation of China(Grant No.21975227) the Found of National defence Science and Technology Key Laboratory (Grant No.6142602210306) 

主　　题：Biomass materials Porous carbon DAP-4 Thermal decomposition Facile method 

摘      要：Fe/N-based biomass porous carbon composite(Fe/N-p Carbon) was prepared by a facile high-temperature carbonization method from biomass,and the effect of Fe/N-p Carbon on the thermal decomposition of energetic molecular perovskite-based material DAP-4 was *** porous carbonaceous materials was considered as the micro/nano support layers for in situ deposition of Fe/N ***/Np Carbon was prepared simply by the high-temperature carbonization *** was found that it showed the inherent catalysis properties for thermal decomposition of *** heat release of DAP-4/Fe/N-p Carbon by DSC curves tested had increased slightly,compared from DAP-4/Fe/N-p *** decomposition temperature peak of DAP-4 at the presence of Fe/N-p Carbon had reduced by 79°C from384.4°C(pure DAP-4) to 305.4°C(DAP-4/Fe/N-p Carbon-3).The apparent activation energy of DAP-4thermal decomposition also had decreased by 29.1 J/*** possible catalytic decomposition mechanism of DAP-4 with Fe/N-p Carbon was proposed.