Results 1 to 10 of about 873 (194)

Thermal Behaviors and Interaction Mechanism of Ammonium Dinitramide with Nitrocellulose [PDF]

open access: yesMolecules, 2023
The initial interaction mechanism is very important for the design and safety of nano-scale composite energetic materials composed of ammonium dinitramide (ADN) and nitrocellulose (NC).
Qiong Wang   +5 more
doaj   +2 more sources

Characterization of Electrospinning Prepared Nitrocellulose (NC)-Ammonium Dinitramide (ADN)-Based Composite Fibers [PDF]

open access: yesNanomaterials, 2023
Nanoscale composite energetic materials (CEMs) based on oxidizer and fuel have potential advantages in energy adjustment and regulation through oxygen balance (OB) change.
Qiong Wang   +5 more
doaj   +2 more sources

Ammonium Dinitramide as a Prospective N–NO2 Synthon: Electrochemical Synthesis of Nitro-NNO-Azoxy Compounds from Nitrosoarenes [PDF]

open access: yesMolecules
In this study, the electrochemical coupling of nitrosoarenes with ammonium dinitramide is discovered, leading to the facile construction of the nitro-NNO-azoxy group, which represents an important motif in the design of energetic materials.
Alexander S. Budnikov   +9 more
doaj   +2 more sources

Transmissive Mode Laser Micro-Ablation Performance of Ammonium Dinitramide-Based Liquid Propellant for Laser Micro-Thruster [PDF]

open access: yesMicromachines, 2023
The transmissive mode laser micro-ablation performance of near-infrared (NIR) dye-optimized ammonium dinitramide (ADN)-based liquid propellant was investigated in laser plasma propulsion using a pulse YAG laser with 5 ns pulse width and 1064 nm ...
Baosheng Du   +7 more
doaj   +2 more sources

Sustainable electrochemical synthesis of aliphatic nitro-NNO-azoxy compounds employing ammonium dinitramide and their in vitro evaluation as potential nitric oxide donors and fungicides [PDF]

open access: yesBeilstein Journal of Organic Chemistry
An atom- and step-economical electrochemical method for the synthesis of aliphatic nitro-NNO-azoxy compounds from the corresponding nitroso compounds was developed employing ammonium dinitramide, a prospective green oxidant for aerospace propulsion ...
Alexander S. Budnikov   +8 more
doaj   +2 more sources

Prediction of Ethanol-Mediated Growth Morphology of Ammonium Dinitramide/Pyrazine-1,4-Dioxide Cocrystal at Different Temperatures [PDF]

open access: yesMolecules, 2023
The crystal morphology of high energetic materials plays a crucial role in aspects of their safety performance such as impact sensitivity. In order to reveal the crystal morphology of ammonium dinitramide/pyrazine-1,4-dioxide (ADN/PDO) cocrystal at ...
Yuanping Zhang   +3 more
doaj   +2 more sources

Preparation and growth mechanism of micro spherical ammonium dinitramide crystal based on ultrasound-assisted solvent-antisolvent method [PDF]

open access: yesUltrasonics Sonochemistry, 2021
Micro-sized spherical ammonium dinitramide (ADN) crystals are successfully prepared by a facile ultrasound-assisted solvent-antisolvent recrystallization method without introducing any additives.
Jingjing Li   +6 more
doaj   +2 more sources

Rocket Solid Propellant Alternative Based on Ammonium Dinitramide [PDF]

open access: yesINCAS Bulletin, 2017
Due to the continuous run for a green environment the current article proposes a new type of solid propellant based on the fairly new synthesized oxidizer, ammonium dinitramide (ADN).
Grigore CICAN, Alexandru-Daniel MITRACHE
doaj   +2 more sources

Effect of Combustion Chamber Geometrical Parameters on the Decomposition and Combustion Characteristics of an ADN-Based Thruster [PDF]

open access: yesMicromachines, 2022
In this paper, numerical simulations were used to study the decomposition and combustion processes inside the 0.2 N-class ADN-based thruster, and the effects of two geometrical parameters (length and diameter) of the combustion chamber on the combustion ...
Yangyang Hou   +3 more
doaj   +2 more sources

Experimental Research on Microwave Ignition and Combustion Characteristics of ADN-Based Liquid Propellant [PDF]

open access: yesMicromachines, 2022
Microwave ignition has attracted much attention due to its advantages of reliable ignition, large ignition area and cold-start capability. In this paper, the experimental method is used to explore the ignition ability of the microwave device to ADN-based
Jiannan Shen   +3 more
doaj   +2 more sources

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