Results 81 to 90 of about 1,071 (193)

Synthesis and characterization of nanothermite systems with biocidal additives

Vestnik Тomskogo gosudarstvennogo universiteta. Khimiya
The efficiency of Lactobacillus casei inactivation using nanothermites based on nAl+CuO/Fe₂O₃/MoO₃ in combination with biocidal additives such as crystalline iodine (I₂), iodoform (CHI₃) and zinc oxide (ZnO) was investigated. It was shown that the reaction products (>98%) settled within 660 s on the walls and bottom of the chamber, leaving only 1-2%
Sergei D. Sokolov, Olga B. Kudryashova, Roman A. Nefedov, Alexander B. Vorozhtsov   +3 more
openaire   +1 more source

Conception et développement d'un micro détonateur électrique intégrant des nanothermites pour l'amorçage par impact d'explosifs secondaires [PDF]

, 2017
Les systèmes pyrotechniques sont des éléments clés pour la réussite de la mise en orbite des satellites. Ils permettent de réaliser des fonctions vitales pour la phase de vol d'un lanceur spatial comme l'allumage des moteurs, la séparation d'étages ou la
Glavier, Ludovic
core  

Assembling Hybrid Energetic Materials with Controllable Interfacial Microstructures by Electrospray. [PDF]

ACS Omega, 2021
Chen L, Ru C, Zhang H, Zhang Y, Chi Z, Wang H, Li G.   +6 more
europepmc   +1 more source

MODELING HEAT-INDUCED CHEMICAL REACTION IN NANOTHERMITES EXCITED BY PULSE LASER: A HOT SPOT MODEL

, 2010
International audienceA hot spot model, involving interaction of pulse laser with nanoparticles where heat diffusion and exothermic chemical reaction are considered and spread out of heat and chemical reaction, is developed to model the thermal reaction ...
He, Xing, Zheng, Xianxu, Peng, Yajing, Wang, Yinghui, Palpant, Bruno   +4 more
core   +1 more source

PyroMEMS as Future Technological Building Blocks for Advanced Microenergetic Systems. [PDF]

Micromachines (Basel), 2021
Pouchairet JL, Rossi C.
europepmc   +1 more source

Elementary surface chemistry during CuO/Al nanothermites synthesis: copper and oxygen deposition on aluminium (111) surfaces

, 2014
International audienceThe surface chemistry associated with the synthesis of energetic nanolaminates controls the formation of the critical interfacial layers that dominate the performances of nanothermites.
Chabal, Yves J., Guiltat, Mathilde, Verdier, Agnès, Hémeryck, Anne, Rossi, Carole, Djafari-Rouhani, Mehdi, Lanthony, Cloé, Estève, Alain, Ducéré, Jean-Marie   +8 more
core   +1 more source

Ignition and Combustion Characteristics of Al/TiB₂‑Based Nanothermites: Effect of Bifuel Distribution

Aluminum has demonstrated compelling attributes over decades of research, encompassing affordability, abundance, and a high specific energy density when utilized as a fuel in energetic materials such as nanothermites.
Vidushi Singh (10153875), Ludovic Salvagnac (8487066), Tao Wu (16763), Carole Rossi (1586644), Alain Estève (1586638)   +4 more
core   +1 more source

Carbon Nanotubes for Confinement-Induced Energetic Nanomaterials. [PDF]

Nanomaterials (Basel), 2023
Acevedo R, Soula B, Galibert AM, Flahaut E.   +3 more
europepmc   +1 more source

Initiation en détonation d'explosifs secondaires par des nanothermites : de la transition à la détonation d'un explosif secondaire nanométrique sous l'action d'une nanothermite à la transmission ultérieure de cette détonation à un explosif secondaire

, 2017
The main objective of this thesis is to initiate the detonation of secondary explosives (RDX, PETN, HMX) by using nanothermites, which are aluminothermic mixtures prepared from metallic oxides or sulfates.
Martin, Cédric
core  

Review of the Problems of Additive Manufacturing of Nanostructured High-Energy Materials. [PDF]

Materials (Basel), 2021
Kudryashova O, Lerner M, Vorozhtsov A, Sokolov S, Promakhov V.   +4 more
europepmc   +1 more source