Issue 39, 2020, Issue in Progress
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RSC Advances

A new oxygen-rich energetic salt dihydrazine tetranitroethide: a promising explosive alternative with high density and good performance†

Haozheng Mei,a   Junqing Yang,a   Wenli Cao,a   Yong Hu,a   Piao He ORCID logo b  and  Jian-Guo Zhang ORCID logo *a  

* Corresponding authors

a State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China
E-mail: zjgbit@bit.edu.cn
Tel: +86-10-68918091

b College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, P. R. China

Abstract

A novel high-energy salt with good oxygen balance, dihydrazine tetranitroethide (5), has been synthesized and characterized by FT-IR spectroscopy, NMR spectroscopy, elemental analysis, and X-ray single crystal diffraction. Compound 5 exhibits high crystal density (1.81 g cm−3) and impressive detonation velocity (9508 m s−1) and detonation pressure (37.9 GPa), showing potential applications as a high performance explosive and a promising additive of propellants.

Graphical abstract: A new oxygen-rich energetic salt dihydrazine tetranitroethide: a promising explosive alternative with high density and good performance

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Article information

DOI
https://doi.org/10.1039/D0RA04167J
Article type
Paper
Submitted
27 Mar 2020
Accepted
04 Jun 2020
First published
17 Jun 2020
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2020,10, 23250-23253

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A new oxygen-rich energetic salt dihydrazine tetranitroethide: a promising explosive alternative with high density and good performance

H. Mei, J. Yang, W. Cao, Y. Hu, P. He and J. Zhang, RSC Adv., 2020, 10, 23250 DOI: 10.1039/D0RA04167J

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