发布求助
文献互助 智能选刊 最新文献

Energetic Materials Frontiers最新文献

筛选
英文 中文
Construction of fused N-oxide via in situ ring closure strategy: New pathway to high energy low sensitivity energetic compounds 通过原位环闭合策略构建熔融n -氧化物：高能量低灵敏度含能化合物的新途径
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2024-09-12 DOI: 10.1016/j.enmf.2024.09.001
Jie Li , Yu-bing Liu , Wen-qi Ma , Si-ping Pang , Lu Hu , Chun-lin He
{"title":"Construction of fused N-oxide via in situ ring closure strategy: New pathway to high energy low sensitivity energetic compounds","authors":"Jie Li ,&nbsp;Yu-bing Liu ,&nbsp;Wen-qi Ma ,&nbsp;Si-ping Pang ,&nbsp;Lu Hu ,&nbsp;Chun-lin He","doi":"10.1016/j.enmf.2024.09.001","DOIUrl":"10.1016/j.enmf.2024.09.001","url":null,"abstract":"<div><div>A mild and efficient way to form fused N→O moiety by in situ ring closure reaction was proposed and studied. Compared with other methods to synthesize fused N-oxides, the new strategy is much safer and easier. The obtained compound, 4-amino-7-nitro-[1,2,4]triazolo[5,1-<em>d</em>][1,2,3,5]tetrazine-2-<em>N</em>-oxide (NTTO), was isolated with good purity and fully characterized. NTTO has a high density of 1.841 g⋅cm<sup>−3</sup> and a high decomposition temperature of 262 °C. Compared with the traditional high energy insensitive energetic compound FOX-7, NTTO shows a higher detonation velocity of 8907 m⋅s<sup>−1</sup> and lower sensitivity (<em>IS</em> = 40 J, <em>FS</em> = 252 N), demonstrating a promising candidate as a high energy insensitive energetic material. Compared with the traditional ortho-C-amino/C-nitro structure, the formed 4-amino-1,2,3,5-tetrazine-2-oxide ring shows greater promise in designing energetic materials with high energy and low sensitivity.</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 284-290"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthetic chemistry of energetic materials: Evolution, current trends, and AI-driven future 含能材料的合成化学：演变、当前趋势和人工智能驱动的未来
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2025-09-04 DOI: 10.1016/j.enmf.2025.09.001
Zhi-wei Zeng, Yong-xing Tang, Hong-wei Yang, Guang-bin Cheng
{"title":"Synthetic chemistry of energetic materials: Evolution, current trends, and AI-driven future","authors":"Zhi-wei Zeng,&nbsp;Yong-xing Tang,&nbsp;Hong-wei Yang,&nbsp;Guang-bin Cheng","doi":"10.1016/j.enmf.2025.09.001","DOIUrl":"10.1016/j.enmf.2025.09.001","url":null,"abstract":"<div><div>Energetic materials are capable of storing vast amounts of chemical energy and releasing it over a very short period of time, leading to an irreplaceable usage in both military and civilian applications. From traditional nitro compounds to nitrogen-rich heterocyclic energetic compounds, a large number of high-performance energetic molecules have been synthesized. Recently, several promising strategies have been developed for the efficient synthesis, performances tuning, and properties prediction of energetic compounds, which are expected to reshape the field of energetic materials. Here we highlight and discuss several representative examples to show the latest advances and promote the development of this field.</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 267-276"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Theoretical study of the structure and energy performance of nitroformates and mono-, di-, tri- and tetranitromethanes 硝基甲酸酯和一、二、三、四硝基甲烷的结构和能量性能的理论研究
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2025-02-28 DOI: 10.1016/j.enmf.2025.02.005
Dmitry V. Khakimov, Leonid L. Fershtat, Tatyana S. Pivina
{"title":"Theoretical study of the structure and energy performance of nitroformates and mono-, di-, tri- and tetranitromethanes","authors":"Dmitry V. Khakimov,&nbsp;Leonid L. Fershtat,&nbsp;Tatyana S. Pivina","doi":"10.1016/j.enmf.2025.02.005","DOIUrl":"10.1016/j.enmf.2025.02.005","url":null,"abstract":"<div><div>Using the methods of quantum chemistry and atom-atom potentials, the molecular and crystal structure of a number of nitromethanes and their salts was modeled. Their thermochemical characteristics were assessed. A comparison of the calculated values of the enthalpies of salt formation with experimental data known for some of the presented compounds indicates that the author's method (MICCM), based on modeling the structure of compounds of ionic form and their cocrystals, gives the most accurate values of the enthalpy of salt formation compared to other known calculation methods. As a result of the simulation, the structure was predicted and the enthalpies of previously unstudied salts were determined, as well as new, unknown polymorphic structures of neutral nitromethanes and their salts.</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 362-369"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cover Story 封面故事
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2025-10-24 DOI: 10.1016/S2666-6472(25)00067-3
{"title":"Cover Story","authors":"","doi":"10.1016/S2666-6472(25)00067-3","DOIUrl":"10.1016/S2666-6472(25)00067-3","url":null,"abstract":"","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Page ii"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Graphical Abstract 图形抽象
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2025-10-24 DOI: 10.1016/S2666-6472(25)00059-4
{"title":"Graphical Abstract","authors":"","doi":"10.1016/S2666-6472(25)00059-4","DOIUrl":"10.1016/S2666-6472(25)00059-4","url":null,"abstract":"","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages iii-vii"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Understanding how molecular skeletal isomerism affects the stability of energetic fused-ring molecules: A comparative study of ICM-103 and NAPTO 了解分子骨架异构如何影响高能融合环分子的稳定性：ICM-103和NAPTO的比较研究
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2025-03-03 DOI: 10.1016/j.enmf.2025.03.001
Zi-wu Cai, Tian-yu Jiang, Wen-quan Zhang
{"title":"Understanding how molecular skeletal isomerism affects the stability of energetic fused-ring molecules: A comparative study of ICM-103 and NAPTO","authors":"Zi-wu Cai,&nbsp;Tian-yu Jiang,&nbsp;Wen-quan Zhang","doi":"10.1016/j.enmf.2025.03.001","DOIUrl":"10.1016/j.enmf.2025.03.001","url":null,"abstract":"<div><div>For energetic compounds with a specific composition, isomerism represents the significant factor influencing their physicochemical properties. It is therefore becoming increasingly important to gain an understanding of the influence of isomerism on property differences on energetic materials. Despite significant advancements in the field of energetic molecular isomerization, research has predominantly concentrated on positional isomerization of functional groups, with comparatively less emphasis placed on molecular skeleton isomerization. In this study, we examine two isomeric fused-ring energetic molecules, ICM-103 and NAPTO, which display markedly disparate properties, including thermal decomposition temperature and mechanical sensitivity, despite sharing identical functional groups and fundamental structural units. We employed static calculations to examine and elucidate how molecular skeleton isomerism causes the performance differences between ICM-103 and NAPTO from the perspectives of single molecular parameters, intermolecular interactions, and crystal packing. This work offers a valuable reference point for the design of energetic molecular structures and the analysis of the relationships between structure and activity.</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 332-339"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Amphoteric feature of 3,5-diamino-6-hydroxy-2-oxide-4-nitropyrimidone and its highly-stable energetic anionic salts 3,5-二氨基-6-羟基-2-氧化物-4-硝基嘧啶酮及其高稳定高能阴离子盐的两性特征
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2024-07-22 DOI: 10.1016/j.enmf.2024.07.002
Tian Lei , Yan-da Jiang , Bao-jing Tian , Ning Ding , Qi Sun , Sheng-hua Li , Si-ping Pang
{"title":"Amphoteric feature of 3,5-diamino-6-hydroxy-2-oxide-4-nitropyrimidone and its highly-stable energetic anionic salts","authors":"Tian Lei ,&nbsp;Yan-da Jiang ,&nbsp;Bao-jing Tian ,&nbsp;Ning Ding ,&nbsp;Qi Sun ,&nbsp;Sheng-hua Li ,&nbsp;Si-ping Pang","doi":"10.1016/j.enmf.2024.07.002","DOIUrl":"10.1016/j.enmf.2024.07.002","url":null,"abstract":"<div><div>Most energetic molecules can only form cations or anions, limiting the structural diversity and performance regulation. In this study, we have presented the interesting amphoteric feature of 3,5-diamino-6-hydroxy-2-oxide-4-nitropyrimidone (DHON), which can be transformed into both DHON<sup>−</sup> anion and DHON<sup>+</sup> cation. The structures of the amphoteric salts were characterized by using single-crystal x-ray diffraction, and their energy (density, heat of formation, detonation velocity, and detonation pressure) and stability (thermal decomposition temperature, impact sensitivity, and friction sensitivity) were also carefully studied. Results indicate DHON<sup>−</sup> anionic salts exhibit very promising stabilities, much superior to DHON<sup>+</sup> cationic salts. Especially, the hydroxylaminium salt exhibits an extremely high thermal decomposition temperature of 309 °C. The x-ray data and quantum calculations show that the DHON<sup>−</sup> anion has stronger conjugation and H-bonds than the DHON<sup>+</sup> cation, thus leading to the higher stability.</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 340-346"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141770484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthesis and characterization of a new cage-like energetic compound 3,7-dinitrato-9-nitro-9-azanoradamantane 新型笼状高能化合物 3,7-二硝基-9-硝基-9-氮杂金刚烷的合成与表征
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2024-06-25 DOI: 10.1016/j.enmf.2024.06.005
Long Zhu , Qi Zhou , Wei Wang , Huan Li , Bing Li , Yu Zhang , Jun Luo
{"title":"Synthesis and characterization of a new cage-like energetic compound 3,7-dinitrato-9-nitro-9-azanoradamantane","authors":"Long Zhu ,&nbsp;Qi Zhou ,&nbsp;Wei Wang ,&nbsp;Huan Li ,&nbsp;Bing Li ,&nbsp;Yu Zhang ,&nbsp;Jun Luo","doi":"10.1016/j.enmf.2024.06.005","DOIUrl":"10.1016/j.enmf.2024.06.005","url":null,"abstract":"<div><div>Organic cage-like frameworks are important and versatile skeletons for developing prospective energetic compounds because of their high intrinsic density, symmetry, stability, and derivability. In this paper, a noradamantane-based energetic compound 3,7-dinitrato-9-nitro-9-azanoradamantane was synthesized from easily accessible compound 1,6-heptadien-4-ol via eight steps. Based on the X-ray diffraction analysis, it exhibits a good density of 1.678 g⋅cm<sup>−3</sup>. Thermogravimetry (TG) and differential scanning calorimetry (DSC) tests indicate that it has positive thermal stability since its decomposition temperature was found to be 134 °C, and the theoretical detonation velocity is calculated to be 7363 m⋅s<sup>−1</sup>. These results imply that noradamantane has the potential to be a prospective framework for developing high energy-density energetic compounds.</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 277-283"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141509273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Polynitro 1,2,3-triazole energetic materials with excellent properties through the combination of hydrogen-rich cation and N-amino group 多硝基1,2,3-三唑类含能材料通过富氢阳离子与n-氨基的结合而具有优异的性能
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2025-03-04 DOI: 10.1016/j.enmf.2025.03.003
Pin-xu Zhao , Xun Huang , Hai-feng Huang , Jun Yang
{"title":"Polynitro 1,2,3-triazole energetic materials with excellent properties through the combination of hydrogen-rich cation and N-amino group","authors":"Pin-xu Zhao ,&nbsp;Xun Huang ,&nbsp;Hai-feng Huang ,&nbsp;Jun Yang","doi":"10.1016/j.enmf.2025.03.003","DOIUrl":"10.1016/j.enmf.2025.03.003","url":null,"abstract":"<div><div>The safety of polynitro 1,2,3-triazole energetic materials is improved by introducing hydrogen-rich cation and <em>N</em>-amino group to strengthen the intermolecular hydrogen bond network. 2-Amino-4-nitro-5-dinitromethyl-1<em>H</em>-1,2,3-triazole and its corresponding energetic salts were successfully prepared, and they exhibit excellent properties compared to 4-nitro-5-dinitromethyl-<em>1H</em>-1,2,3-triazole compounds. Among them, Hydroxylaminium 2-amino-4-nitro-5-dinitromethyl-<em>1H</em>-1,2,3-triazole (<strong>7</strong>) showed the best detonation performances (<em>D</em><sub><em>v</em></sub> = 9389 m·s<sup>−1</sup>, <em>p</em> = 39.6 GPa), which are compatible with that of HMX (<em>D</em><sub><em>v</em></sub> = 9320 m·s<sup>−1</sup>, <em>p</em> = 39.5 GPa) and it also show acceptable sensitivities (IS = 7 J, FS = 80 N).</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 305-311"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Two-step facile access to a novel pyrazole-based high energy density oxidizer via pentanitro-functionalization 通过五硝基功能化，两步方便地获得一种新型吡唑基高能量密度氧化剂
IF 3.9
Energetic Materials Frontiers Pub Date : 2025-09-01 Epub Date: 2025-06-12 DOI: 10.1016/j.enmf.2025.06.002
Xin-yu Du , Qi Lai , Yun-bin Liu , Gang Zhao , Ping Yin , Si-ping Pang
{"title":"Two-step facile access to a novel pyrazole-based high energy density oxidizer via pentanitro-functionalization","authors":"Xin-yu Du ,&nbsp;Qi Lai ,&nbsp;Yun-bin Liu ,&nbsp;Gang Zhao ,&nbsp;Ping Yin ,&nbsp;Si-ping Pang","doi":"10.1016/j.enmf.2025.06.002","DOIUrl":"10.1016/j.enmf.2025.06.002","url":null,"abstract":"<div><div>Green high-energy oxidizers are significant for solid propellants due to the reported health and environmental issues of current halogen-containing benchmark material, ammonium perchlorate. Traditional approaches to azole-based oxidizers are often hindered by multi-step reactions, prolonged reaction times, or compatibility issues in formulation studies. In this contribution, we report a two-step concise synthetic route to access pentanitropyrazole that simultaneously introduces versatile energetic functionalities, i.e., C-nitro, N-nitro, and C-trinitromethyl groups, using commercially available starting materials. Full characterization is carried out to evaluate the overall performance using experimental analysis and theoretical calculations. The newly synthesized compound achieves a high crystal density of 1.935 g·cm<sup>−3</sup> (170 K), a positive oxygen balance of 28.7 %, and excellent detonation performance, outperforming the literature-reported pentanitro-functionalized analogues. Furthermore, its simplified synthesis and positive oxygen balance highlight its great potential as a green replacement for AP.</div></div>","PeriodicalId":34595,"journal":{"name":"Energetic Materials Frontiers","volume":"6 3","pages":"Pages 312-317"},"PeriodicalIF":3.9,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145365805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书