Influence of media with different acidity on structure of FeNi nanotubes
Scientific and Practical Materials Research Centre of the National Academy of Sciences of Belarus, 220072 Minsk, Belarus
2 L.N. Guilyov Eurasian National University, Engineering laboratory, 010008 Astana, Kazakhstan
3 The Institute of Nuclear Physics, Astana branch, 010008 Astana, Kazakhstan
* Corresponding author: firstname.lastname@example.org
Published online: 18 April 2018
A detailed analysis of the structure features of FeNi nanotubes exposed at environment with different acidity is carried out. It is demonstrated that the exposure of the nanostructures in the environment with high acidity causes the structure deformation, leading to sharply increasing of the presents of oxide phases and partial amorphization of nanotubes walls that determined the rate of FeNi nanotubes destruction. It was established that the evolution of the crystal structure parameters concerned with appearance of oxide phases and with formation of disorder regions as a result of oxidation processes.
© The Authors, published by EDP Sciences, 2018
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