Pulse plasma-chemical synthesis of amorphous phase of nanosize titanium dioxide

Pulse plasma-chemical synthesis of amorphous phase of nanosize titanium dioxide

Detalhes bibliográficos
Parent link:Известия вузов. Физика: научный журнал/ Национальный исследовательский Томский государственный университет (ТГУ).— , 1957-
Т. 55, № 10-3.— 2012.— [С. 173-175]
Autor principal: Kholodnaya G. E. Galina Evgenievna
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра техники и электрофизики высоких напряжений (ТЭВН)
Outros Autores: Ponomarev D. V. Denis Vladimirovich, Sazonov R. V. Roman Vladimirovich
Resumo:Title screen
The paper presents the investigation results of the properties of nanosize titanium dioxide synthesized by the pulse plasma-chemical method. The nanosize oxide was synthesized on the basis of the laboratory facility comprising the TEA-500 pulse electron accelerator and a reaction chamber. The morphology of the obtained oxide was studied by a JEOL-II-100 transmission electron microscope with the accelerating voltage of 100 kV. The crystal structure of the nanosize powder was determined by using the standard method of X-ray phase analysis. The reaction products were analyzed using a “Shimadzu XRD - 6000/7000” diffractometer. The obtained oxide particles have a round shape; their surface is covered with more round particles. There are also the particles with a cubic facet and a pure surface. The particles of nanosized TiO 2 have an average diameter of 60-110 nm. A specific feature of the obtained oxides is a high content of the amorphous phase (up to 45 %).
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2012
Assuntos:
электронный ресурс
труды учёных ТПУ
plasma-chemical synthesis
titanium dioxide
electron beam
anatase
rutil
Acesso em linha:http://elibrary.ru/item.asp?id=21131059
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=637509

Registos relacionados

Registos relacionados