Abstract
Dilithium 5, 5'-bistetrazole -1, 1'-diolate tetrahydrate[Li2(BTO)(H2O)4]n was prepared and its single crystal was cultured.The single crystal structure was determined by a X-ray single crystal diffractometer. The thermal performance of [Li2(BTO)(H2O)4]n was studied by differential thermal analysis/thermogravimetry (DTA/TG) technique, and its impact sensitivity and friction sensitivity were measured.The results show that the crystal is triclinic belonging to space group P-1 with crystaphicllogra parameters of a=0.5345(17) nm, b=0.6363(2) nm, c=0.830(3) nm, α=105.904(7), β=98.216(7), γ=111.516(7), V=2.4302 (13) nm3, z=2, D=1.736g/cm3. Its thermal decomposition peak temperature is 349.1℃, the impact sensitivity and friction sensitivity are 71.8 cm and 0, respectively.
| Original language | English |
|---|---|
| Pages (from-to) | 23-26 |
| Number of pages | 4 |
| Journal | Huozhayao Xuebao/Chinese Journal of Explosives and Propellants |
| Volume | 39 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2016 |
Keywords
- Crystal structure
- Dilithium 5, 5'-bistetrazole -1, 1'-diolate tetrahydrate
- Energetic material
- Sensitivity
- Thermal decomposition
- [Li(BTO)(HO)]