Octanitropyrazolopyrazole: a gem-trinitromethyl based green high-density energetic oxidizer
| Autor: | Nagarjuna Kommu, Vikranth Thaltiri, Khaja Mohammad, Anuj A. Vargeese |
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| Rok vydání: | 2020 |
| Předmět: |
Propellant
Materials science Composite number Metals and Alloys High density General Chemistry Ammonium perchlorate Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry.chemical_compound chemistry Chemical engineering Materials Chemistry Ceramics and Composites Thermal stability Specific impulse |
| Zdroj: | Chemical communications (Cambridge, England). 56(85) |
| ISSN: | 1364-548X |
| Popis: | Environmental concerns demand the replacement of ammonium perchlorate (AP) by a green oxidizer in composite propellants. Herein, we report the synthesis and characterization of a novel green high-density energetic oxidizer octanitropyrazolopyrazole (ONPP). With its high specific impulse (256 s), high density (1.997 g cm−3) and good thermal stability (160 °C), ONPP can potentially replace AP. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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