التفاصيل البيبلوغرافية
| العنوان: |
Regulation of stability and density of energetic materials via isomerism. |
| المؤلفون: |
Zhang, Wenjin, Yang, Yiling, Shi, Shaoyi, Pang, Siping, Li, Yuchuan, Sun, Chenghui |
| المصدر: |
Physical Chemistry Chemical Physics (PCCP); 8/14/2023, Vol. 25 Issue 30, p20168-20172, 5p |
| مستخلص: |
Selective regulation of stability and density via isomerism is a promising strategy for developing energetic materials. In this work, we selectively introduced dinitromethyl groups at different positions of 4-nitro-1,2,3-triazole. The regional heterogeneity endows a high crystal density by virtue of the dense packing; on the other hand, it changes the charge distribution in the molecule, and reinforces the hydrogen bonding interactions, all of which stabilize the material. The resulting compounds exhibit excellent detonation properties and impact sensitivity that are comparable to those of HMX (Dv = 9250 m s−1 and IS = 10 J). [ABSTRACT FROM AUTHOR] |
|
Copyright of Physical Chemistry Chemical Physics (PCCP) is the property of Royal Society of Chemistry and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |
