Energy-releasing properties of metal hydrides (MgH 2, TiH 2 and ZrH 2 ) with molecular perovskite energetic material DAP-4 as a novel oxidant

被引：13
作者：
Fang, Hua [1 ]
Deng, Peng [1 ]
Liu, Rui [1 ]
Han, Kehua [1 ]
Zhu, Pengfei [1 ]
Nie, Jianxin [1 ]
Guo, Xueyong [1 ]
机构：
[1] Beijing Inst Technol, State Key Lab Explos Sci & Technol, Beijing 100081, Peoples R China
来源：
COMBUSTION AND FLAME | 2023年 / 247卷
基金：
中国国家自然科学基金;
关键词：
Metal hydride; DAP-4; Oxidant; Combustion; Reaction mechanism; THERMAL-DECOMPOSITION; FUELS;
D O I：
10.1016/j.combustflame.2022.112482
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Metal hydride has been used as a potential energetic material due to its high hydrogen storage density, high reactivity, high mass calorific value and large gas production. But it was still a great challenge towards optimizing and enhancing the energy-releasing properties of metal hydride. In this work, a novel molecular perovskite energetic material (H 2 dabco)[NH 4 (ClO 4 ) 3 ] (DAP-4) was introduced as a high energy oxidant to fabricate metal hydride (MH 2 , M = Mg, Ti, and Zr) based energetic composites. The thermal decomposition, ignition and combustion characteristics of MH 2 -based energetic composites were studied. The results showed that molecular perovskite energetic material DAP-4 was beneficial as oxidant in MH 2 -based high-energy solid composites, which were originated from its high energy properties and strong oxidation capacity. The ignition and combustion reaction mechanisms of MH 2 with DAP-4 as oxidant were provided. This work offered an effective way to realize energy-releasing performance of MH 2 by molecular perovskite energetic materials introduced for their potential application. (c) 2022 The Combustion Institute. Published by Elsevier Inc. All rights reserved.
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页数：9
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共 34 条
[1]   Ballistic and thermomechanical characterisation of paraffin-based hybrid rocket fuels loaded with light metal hydrides [J].
Akhter, M. Z. ;
Hassan, M. A. .
ACTA ASTRONAUTICA, 2021, 178 :370-381
[2]   Decomposition of aluminum hydride under solid rocket motor conditions [J].
Bazyn, Tim ;
Krier, Herman ;
Glumac, Nick ;
Shankar, Nagraj ;
Wang, X. ;
Jackson, Thomas L. .
JOURNAL OF PROPULSION AND POWER, 2007, 23 (02) :457-464
[3]   Differences in the heterogeneous nature of hydriding/dehydriding kinetics of MgH2 - TiH2 nanocomposites [J].
Biasetti Andres, T. ;
Zelis Luis, Mendoza ;
Marcos, Meyer .
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2020, 45 (51) :27421-27433
[4]   Optimizing the oxygen balance by changing the A-site cations in molecular perovskite high-energetic materials [J].
Chen, Shao-Li ;
Shang, Yu ;
He, Chun-Ting ;
Sun, Lin-Ying ;
Ye, Zi-Ming ;
Zhang, Wei-Xiong ;
Chen, Xiao-Ming .
CRYSTENGCOMM, 2018, 20 (46) :7458-7463
[5]   Molecular perovskite high-energetic materials [J].
Chen, Shao-Li ;
Yang, Zi-Run ;
Wang, Bin-Jie ;
Shang, Yu ;
Sun, Lin-Ying ;
He, Chun-Ting ;
Zhou, Hao-Long ;
Zhang, Wei-Xiong ;
Chen, Xiao-Ming .
SCIENCE CHINA-MATERIALS, 2018, 61 (08) :1123-1128
[6]   The rapid H2 release from AlH3 dehydrogenation forming porous layer in AlH3/hydroxyl-terminated polybutadiene (HTPB) fuels during combustion [J].
Chen, Suhang ;
Tang, Yue ;
Yu, Hongsheng ;
Bao, Lirong ;
Zhang, Wei ;
DeLuca, Luigi T. ;
Shen, Ruiqi ;
Ye, Yinghua .
JOURNAL OF HAZARDOUS MATERIALS, 2019, 371 (53-61) :53-61
[7]   Physical and ballistic characterization of AlH3-based space propellants [J].
DeLuca, L. T. ;
Galfetti, L. ;
Severini, F. ;
Rossettini, L. ;
Meda, L. ;
Marra, G. ;
D'Andrea, B. ;
Weiser, V. ;
Calabro, M. ;
Vorozhtsov, A. B. ;
Glazunov, A. A. ;
Pavlovets, G. J. .
AEROSPACE SCIENCE AND TECHNOLOGY, 2007, 11 (01) :18-25
[8]   One-pot hydrothermal synthesis of flower-like MnO2 nanostructure with rich oxygen vacancy for catalysis thermal-induced pyrolysis of energetic molecular perovskite [J].
Deng, Peng ;
Fang, Hua ;
Liu, Rui ;
Guo, Xueyong ;
Chen, Pengwan .
VACUUM, 2022, 203
[9]   The combustion behavior of boron particles by using molecular perovskite energetic materials as high-energy oxidants [J].
Deng, Peng ;
Chen, Pengwan ;
Fang, Hua ;
Liu, Rui ;
Guo, Xueyong .
COMBUSTION AND FLAME, 2022, 241
[10]   Laminated ammonium perchlorate-based composite prepared by ice-template freezing-induced assembly [J].
Deng, Peng ;
Jiao, Qingjie ;
Ren, Hui .
JOURNAL OF MATERIALS SCIENCE, 2021, 56 (03) :2077-2087
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