
Defence Technology, Год журнала: 2024, Номер unknown
Опубликована: Окт. 1, 2024
Язык: Английский
Defence Technology, Год журнала: 2024, Номер unknown
Опубликована: Окт. 1, 2024
Язык: Английский
Crystal Growth & Design, Год журнала: 2024, Номер unknown
Опубликована: Окт. 24, 2024
Язык: Английский
Процитировано
5Propellants Explosives Pyrotechnics, Год журнала: 2025, Номер unknown
Опубликована: Фев. 18, 2025
ABSTRACT Cocrystals contain two components in their crystalline structures. This article describes the detonation experiments on cocrystals and mixtures of fuel oxidizers. Five pairs fuels oxidizers were selected as target cocrystals: 1,2,4‐triazole (TA)/sodium perchlorate (SP), 3‐amino‐1,2,4‐triazole (3ATA)/SP, 4‐amino‐1,2,4‐triazole (4ATA)/SP, glycine (Gly)/ ammonium nitrate (AN), 4ATA/AN. All showed higher propagation velocities ( V p ) than those corresponding mixtures. Especially, 3ATA/SP 4ATA/SP exhibited steady‐state with average 4.62 4.76 km/s, respectively, whereas 3ATA+SP 4ATA+SP gradually decreased. High‐speed photography supported results for 3ATA+SP. The measured accounted 89.3% 84.6%, calculated respective mixtures, indicating that was nonideal. led to construction a hypothesis about hot‐spot growth due difference manner particle contact. These suggest cocrystallization can improve performance combination
Язык: Английский
Процитировано
0Defence Technology, Год журнала: 2025, Номер unknown
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0Next Materials, Год журнала: 2025, Номер 8, С. 100682 - 100682
Опубликована: Май 9, 2025
Язык: Английский
Процитировано
0ACS Omega, Год журнала: 2025, Номер unknown
Опубликована: Май 27, 2025
Язык: Английский
Процитировано
0The Journal of Organic Chemistry, Год журнала: 2025, Номер unknown
Опубликована: Май 29, 2025
The design, synthesis, calculated performances, and physical properties of two cis/trans isomers binitroaminofurazan linked by a 1,2,4,5-tetrazine moiety are described. By modifying the conditions, crystal trans-5 cocrystal cis/trans-5 were successfully obtained. Both configurations compound 5 stabilized hydrogen bonds, which enhances their thermal stability. represents first instance configurational/conformational in cocrystals within field energetic materials. It exhibits superior properties, including decomposition temperature, density, impact sensitivity, friction compared to those trans-5, demonstrates certain exceed RDX HMX. This finding underscores importance considering configuration, conformation, formation when designing compounds as potential
Язык: Английский
Процитировано
0CrystEngComm, Год журнала: 2024, Номер unknown
Опубликована: Янв. 1, 2024
CL-20-based co-particles with a PDA interfacial layer were prepared via self-assembly assisted by spray-drying technique. High energy density and suitable mechanical sensitivity for simultaneously achieved.
Язык: Английский
Процитировано
2Defence Technology, Год журнала: 2024, Номер unknown
Опубликована: Окт. 1, 2024
Язык: Английский
Процитировано
0