Abstract:
Experimental evidence has been provided that Fe nanoparticles do not ignite in dry air at a temperature lower than –25°C; however, passivation with air occurs to make the particles stable at room temperature.
Citation:
M. I. Alymov, N. M. Rubtsov, B. S. Seplyarskii, V. A. Zelensky, A. B. Ankudinov, “Passivation of iron nanoparticles at subzero temperatures”, Mendeleev Commun., 27:5 (2017), 482–484
Linking options:
https://www.mathnet.ru/eng/mendc2034
https://www.mathnet.ru/eng/mendc/v27/i5/p482
This publication is cited in the following 18 articles:
M. I. Alymov, B. S. Seplyarskii, R. A. Kochetkov, “Termicheskaya stabilnost passivirovannykh kompaktov iz pirofornykh nanodispersnykh poroshkov zheleza”, Himičeskaâ fizika, 42:8 (2023), 87
M. I. Alymov, B. S. Seplyarskii, R. A. Kochetkov, “Thermal Stability of Passivated Compacts from Pyrophoric Iron Nanopowders”, Russ. J. Phys. Chem. B, 17:4 (2023), 1005
M. I. Alymov, B. S. Seplyarskii, “On the Nature of the Pyrophoricity of Metal Nanopowders”, Int. J Self-Propag. High-Temp. Synth., 31:4 (2022), 288
S. G. Vadchenko, M. I. Alymov, “Change in the Ignition Parameters of Nanodispersed Iron Powders During Long-Term Storage”, Russ. J. Phys. Chem. B, 16:2 (2022), 236
Nickolai Rubtsov, Mikhail Alymov, Alexander Kalinin, Alexey Vinogradov, Alexey Rodionov, Kirill Troshin, Remote studies of combustion and explosion processes based on optoelectronic methods, 2022
Nikolai M. Rubtsov, Boris S. Seplyarskii, Michail I. Alymov, Fluid Mechanics and Its Applications, 123, Initiation and Flame Propagation in Combustion of Gases and Pyrophoric Metal Nanostructures, 2021, 131
M. I. Alymov, B. S. Seplyarskii, S. G. Vadchenko, R. A. Kochetkov, V. A. Zelensky, I. D. Kovalev, A. S. Shchukin, N. M. Rubtsov, F. F. Galiev, “Thermal Stability of Compact Pyrophoric Nickel Nanopowder Samples after Passivation”, Inorg Mater, 57:4 (2021), 351
M. I. Alymov, B. S. Seplyarskii, S. G. Vadchenko, V. A. Zelensky, N. M. Rubtsov, R. A. Kochetkov, A. S. Shchukin, I. D. Kovalev, “Influence of Heating Modes of Compacted Samples from Nickel Powders with Nanosized Particles on Their Interaction with Air”, Russ. J. Phys. Chem. B, 15:2 (2021), 352
Michail Alymov, Boris Seplyarskii, Sergey Vadchenko, Roman Kochetkov, Victor Zelensky, Nickolai Rubtsov, Alexander Shchukin, Ivan Kovalev, Nail Abzalov, “Gravimetric investigation of passivation of compact samples made of nickel pyrophoric nanopowders”, Lett. Mater., 11:1 (2021), 39
M. I. Alymov, B. S. Seplyarsky, S. G. Vadchenko, R. A. Kochetkov, N. I. Abzalov, N. M. Rubtsov, I. D. Kovalev, V. A. Zelensky, F. F. Galiev, “Passivation of compact samples from pyrophoric iron nanopowders during their interaction with air”, Combustion, Explosion and Shock Waves, 57:3 (2021), 326–333
M. I. Alymov, B. S. Seplyarskii, S. G. Vadchenko, R. A. Kochetkov, N. M. Rubtsov, N. I. Abzalov, A. B. Ankudinov, V. A. Zelensky, I. D. Kovalev, “Interaction dynamics between compacted pyrophoric nickel nanopowders and air”, Mendeleev Commun., 31:4 (2021), 567–569
M. I. Alymov, S. G. Vadchenko, B. S. Seplyarskii, A. B. Ankudinov, R. A. Kochetkov, A. S. Shchukin, I. D. Kovalev, N. I. Abzalov, “Passivation of Compact Samples of Nickel Nanopowders and Modes of Their Interaction with Air”, Dokl Chem, 495:1 (2020), 182
Michail I. Alymov, Boris S. Seplyarskii, Sergey G. Vadchenko, Victor A. Zelensky, Nickolai M. Rubtsov, Roman A. Kochetkov, Alexander S. Schukin, Ivan D. Kovalev, “The influence of heating conditions of the samples of nickel nanopowders on the modes of their interactions with the air”, J Nanopart Res, 22:11 (2020)
Michail I. Alymov, Boris S. Seplyarskii, Nickolai M. Rubtsov, Sergey G. Vadchenko, Roman A. Kochetkov, Nayil I. Abzalov, Ivan D. Kovalyov, “Macrokinetic investigation of the interaction mechanism of the pyrophoric iron nanopowder compacts with air”, Pure and Applied Chemistry, 92:8 (2020), 1321
M. I. Alymov, B. S. Seplyarskii, S. G. Vadchenko, R. A. Kochetkov, N. M. Rubtsov, N. I. Abzalov, A. B. Ankudinov, “Interaction of compact samples made of pyrophoric iron nanopowders with air”, Mendeleev Commun., 30:3 (2020), 380–382
B. S. Seplyarskii, N. M. Rubtsov, T. P. Ivleva, M. I. Alymov, “Effect of the Initial Temperature on the Modes of Passivation of Pyrophoric Powders: Macrokinetic Approach”, Dokl Chem, 484:1 (2019), 24
M. I. Alymov, N. M. Rubtsov, B. S. Seplyarskii, V. A. Zelensky, A. B. Ankudinov, I. D. Kovalev, R. A. Kochetkov, A. S. Shchukin, E. V. Petrov, N. A. Kochetov, “Synthesis of Nickel Nanoparticles with Controlled Pyrophoricity and Average Size”, Dokl Chem, 484:1 (2019), 19
M. I. Alymov, N. M. Rubtsov, B. S. Seplyarskii, V. A. Zelensky, A. B. Ankudinov, “Synthesis of tungsten nanopowders and modes of their combustion and passivation”, Mendeleev Commun., 29:3 (2019), 355–357
Contact us: