journal article·2024-01-02

A novel ternary energetic compound: DAF/DNP/H 2 O cocrystal

Xiaopeng Zhang, Yige Wu, Shaohua Jin, Guanchao Lan, Xiaojun Wang, Junfeng Wang, Fenqing Shang, Shusen Chen, Junyi Du, Qinghai Shu

Journal of Energetic Materials· Volume 42· Issue 1
Publisher page

Abstract

A novel ternary energetic cocrystal composed of 3,4-diaminofurazan (DAF), 3,4-dinitropyrazole (DNP), and H2O in a 1:1:1 stoichiometry with low impact sensitivity is reported. This cocrystal has a predicted detonation velocity higher than DAF and TNT. Preliminary attempts are reported to obtain the even more energetic cocrystals DAF/DNP and DAF/DNP/H2O2. For the latter, an original approach based on the urea/H2O2 cocrystal as a source of H2O2 is described.
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Research context

OpenAlex topics: Energetic Materials and Combustion · Rocket and propulsion systems research · Combustion and Detonation Processes

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing, China

School of Materials Science & Engineering, Beijing Institute of Technology, Beijing, China

Research Institute of Gansu Yinguang Chemical Industry Group, Baiyin, China

State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing, China

Funding

Fundamental Research Funds for the Central Universities

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