DOAJ Open Access 2022

5,7-diamine-2-nitro-1,2,4-triazolo[1,5-a]-1,3,5-triazine (ANTT): A nitrogen-rich compound suitable for gas generators

Zhengfeng Yan Tingting Lu Yajing Liu Weixiao Liu Baodong Zhao +2 lainnya

Abstrak

For the development of safe, non-toxic and environmentally friendly gas generators, a nitrogen-rich compound 5,7-diamine-2-nitro-1,2,4-triazolo[1,5-a]-1,3,5-triazine (ANTT) was synthesized from 3,5-diamine-1,2,4-triazole in two steps. The structure of ANTT was comprehensively characterized and well investigated by X-ray diffraction. The thermal stability, detonation properties and mechanical sensitivities of ANTT were finely studied. ANTT, enjoyed with a high content of nitrogen (57.13%), as well as a high decomposition temperature of 358.5 °C, high self-accelerating decomposition temperature of 340.3 °C, high critical temperature of thermal explosion 342.2 °C, high apparent activation energy of 512.23 kJ•mol−1 and low sensitivity toward destructive mechanical stimuli (IS > 60 J; FS > 360 N), is promising candidate as gas generator.

Topik & Kata Kunci

Explosives and pyrotechnics

Penulis (7)

Zhengfeng Yan

Tingting Lu

Yajing Liu

Weixiao Liu

Baodong Zhao

Yinglei Wang

Zhongxue Ge

Format Sitasi

APA MLA BibTeX

Yan, Z., Lu, T., Liu, Y., Liu, W., Zhao, B., Wang, Y. et al. (2022). 5,7-diamine-2-nitro-1,2,4-triazolo[1,5-a]-1,3,5-triazine (ANTT): A nitrogen-rich compound suitable for gas generators. https://doi.org/10.1016/j.fpc.2021.11.002

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Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.1016/j.fpc.2021.11.002
Akses: Open Access ✓