Structures of binary metallic nanoparticles produced by electrical explosion of two wires from immiscible elements

Structures of binary metallic nanoparticles produced by electrical explosion of two wires from immiscible elements

Detalles Bibliográficos
Parent link:Powder Technology
Vol. 288.— 2016.— [P. 371-378]
Corporate Authors: Национальный исследовательский Томский политехнический университет Институт физики высоких технологий Кафедра физики высоких технологий в машиностроении Сетевая научно-образовательная лаборатория "Медицинское материаловедение", Национальный исследовательский Томский политехнический университет Институт физики высоких технологий Кафедра физики высоких технологий в машиностроении
Outros autores: Lerner M. I. Marat Izrailyevich, Pervikov A. V. Alexander Vasilyevich, Glazkova E. A. Elena Alekseevna, Svarovskaya N. V. Natalia Valentinovna, Lozhkomoev A. S. Aleksandr Sergeevich, Psakhie S. G. Sergey Grigorievich
Summary:Title screen
In this study, Cu/Ag, ?u/Pb and Al/Pb binary metallic nanoparticles were synthesized by the electrical explosion of two twisted wires from immiscible elements (i.e., ?u–Ag, Cu–Pb and Al–Pb). The distribution of metallic components in the nanoparticles depended on the melting temperature, metal density, and degree of initial wire superheating. Different types of nanoparticles, such as nanoparticles with no separation between the metal phases, as well as core-shell and Janus nanoparticles were formed depending on the process parameters and the characteristics of the metals. Certain binary metallic nanoparticles were formed when the metal clusters were combined and formed during the initial stages of dispersing the two wires using a pulse of electrical current.
Режим доступа: по договору с организацией-держателем ресурса
Publicado: 2016
Subjects:
электронный ресурс
труды учёных ТПУ
бинарные металлические системы
наночастицы
электрические взрывы
Acceso en liña:http://dx.doi.org/10.1016/j.powtec.2015.11.037
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649023

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