Results 11 to 20 of about 612,900 (330)

Energetic performance of trinitromethyl nitrotriazole (TNMNT) and its energetic salts

Chemical Communications, 2023
Trinitromethyl nitrotriazole (TNMNT) and its hydrazinium and potassium salts exhibit several unique energetic properties, which suggest their potential as solid propellants and oxidizers.
Sohan Lal, Richard J. Staples, Jean’ne M. Shreeve   +2 more
openaire   +3 more sources

Potential energetic salts of 5,5′-methylenedi(4H-1,2,4-triazole-3,4-diamine) cation: Synthesis, characterization and detonation performance

Energetic Materials Frontiers, 2022
1,2,3-Triazole and 1,2,4-triazole have been vigorously used in energetic materials research. Among these two, 1,2,4-triazole has been a widely used backbone in designing new energetic materials with improved performance.
Ramling S Mathpati, Abhishek Kumar Yadav, Vikas D Ghule, Srinivas Dharavath   +3 more
doaj   +2 more sources

Time for mixing: Mixed dicationic energetic salts based on methylene bridged 4-hydroxy-3,5-dinitropyrazole and tetrazole for tunable performance

Energetic Materials Frontiers
Various types of materials have been explored in the pursuit of high energy density materials (HEDMs) that have balanced energy and stability. Among them, energetic salts show numerous advantages, such as lower vapor pressures, high physical stabilities,
Prachi Bhatia, Vikas D. Ghule, Dheeraj Kumar   +2 more
doaj   +2 more sources

Tuning thermal stability and mechanical sensitivity of polynitro compounds via integrating energetic ionic salts

Energetic Materials Frontiers
Polynitro energetic compounds are a class of oxidant-rich energetic materials, playing a significant role in the field of solid propellants. Generally, an increase in the number of nitro groups present in these compounds is associated with a decrease in ...
Mei-Qi Xu, Wen-Shuai Dong, Zu-Jia Lu, Cong Li, Chao Zhang, Bin-Shan Zhao, Deng-Ke Li, Feng-Yuan Tian, Qi-Yao Yu, Jian-Guo Zhang   +9 more
doaj   +2 more sources

Synthesis of 5-(1H-pyrazol-1-yl)-2H-tetrazole-derived energetic salts with high thermal stability and low sensitivity

Energetic Materials Frontiers, 2020
In this study, a novel energetic compound 3-nitro-1-(2H-tetrazol-5-yl)-1H-pyrazole-4-carboxylic acid (1) and a series of corresponding energetic salts (2–4) were designed and synthesized.
Yue Zheng, Xia Zhao, Xiujuan Qi, Kangcai Wang, Tianlin Liu   +4 more
doaj   +2 more sources

Energetic triazinium salts from N-amination of 3,5-diamino-6-nitro-1,2,4-triazine

Energetic Materials Frontiers, 2022
The N-amination of 3,5-diamino-6-nitro-1,2,4-triazine via treatment with O-tosylhydroxylamine (THA) resulted in the formation of the 2,3,5-triamino-6-nitro-1,2,4-triazinium cation as the tosylate salt.
Shannon E. Creegan, Janine K. Lee, Matthias Zeller, Edward F.C. Byrd, Davin G. Piercey   +4 more
doaj   +1 more source

The ionic salts with super oxidizing ions O2+ and N5+: Potential candidates for high-energy oxidants

Frontiers in Chemistry, 2022
As an important component of energetic materials, high-energy oxidant is one of the key materials to improve their energy. The oxidizability of oxidant directly determines the intensity of combustion or explosion reaction.
Xinbo Yang, Xinbo Yang, Nan Li, Yuchuan Li, Siping Pang   +4 more
doaj   +1 more source

Salt Transiently Inhibits Mitochondrial Energetics in Mononuclear Phagocytes [PDF]

Circulation, 2021
Background: Dietary high salt (HS) is a leading risk factor for mortality and morbidity. Serum sodium transiently increases postprandially but can also accumulate at sites of inflammation affecting differentiation and function of innate and adaptive immune cells.
Geisberger, Sabrina, Bartolomaeus, Hendrik, Neubert, Patrick, Willebrand, Ralf, Zasada, Christin, Bartolomaeus, Thomas, McParland, Victoria, Swinnen, Dries, Geuzens, Anneleen, Maifeld, András, Krampert, Luka, Vogl, Marion, Mähler, Anja, Wilck, Nicola, Markó, Lajos, Tilic, Ekin, Forslund, Sofia K., Binger, Katrina J., Stegbauer, Johannes, Dechend, Ralf, Kleinewietfeld, Markus, Jantsch, Jonathan, Kempa, Stefan, Müller, Dominik N.   +23 more
openaire   +5 more sources

An Alliance of Polynitrogen Heterocycles: Novel Energetic Tetrazinedioxide-Hydroxytetrazole-Based Materials

Molecules, 2022
Energetic materials constitute one of the most important subtypes of functional materials used for various applications. A promising approach for the construction of novel thermally stable high-energy materials is based on an assembly of polynitrogen ...
Dmitry M. Bystrov, Alla N. Pivkina, Leonid L. Fershtat   +2 more
doaj   +1 more source

Theoretical screening of bistriazole-derived energetic salts with high energetic properties and low sensitivity. [PDF]

RSC Adv, 2019
We designed four series of energetic anions by replacing nitro group (NO2) with trinitromethyl group (C(NO2)3) or by inserting N-bridging groups (–NH–, –NH–NH–, –N Created by potrace 1.16, written by Peter Selinger 2001-2019 N–, –NN(O)–) into the ...
Li XH, Zhang C, Ju XH.
europepmc   +2 more sources