Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Selective laser melting of Zn-Si-substituted hydroxyapatite. / Bulina, N.; Titkov, A.; Isaev, D. D. и др.
в: Russian Chemical Bulletin, Том 70, № 9, 7, 09.2021, стр. 1682-1689.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Selective laser melting of Zn-Si-substituted hydroxyapatite
AU - Bulina, N.
AU - Titkov, A.
AU - Isaev, D. D.
AU - Makarova, S.
AU - Baev, S. G.
AU - Vorobyev, A. M.
AU - Bessmeltsev, V. P.
AU - Lyakhov, N. Z.
N1 - Funding Information: This work was carried out within the framework of the State Assignment to the Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences (Project No. AAAA-A17-117030310277-6) and with the financial support from the Russian Foundation for Basic Research (Project No. 18-29-11064). Publisher Copyright: © 2021, Springer Science+Business Media LLC.
PY - 2021/9
Y1 - 2021/9
N2 - The behavior of hydroxyapatite containing zinc and silicate ions during selective laser melting under irradiation at 10.6 µm was studied for the first time. For comparison, the behavior of the material heated in a high-temperature furnace was investigated. It was found that, in contrast to the slow heating in the furnace, heating of the mechanochemically synthesized material with the degree of substitution x = 0.2 by scanning the laser spot enables its recrystallization with retention of substituent ions in the apatite structure. At high degrees of substitution (x = 1, 2), hydroxyapatites are unstable under both heating regimes. Different heating conditions lead to the formation of different impurity phases.
AB - The behavior of hydroxyapatite containing zinc and silicate ions during selective laser melting under irradiation at 10.6 µm was studied for the first time. For comparison, the behavior of the material heated in a high-temperature furnace was investigated. It was found that, in contrast to the slow heating in the furnace, heating of the mechanochemically synthesized material with the degree of substitution x = 0.2 by scanning the laser spot enables its recrystallization with retention of substituent ions in the apatite structure. At high degrees of substitution (x = 1, 2), hydroxyapatites are unstable under both heating regimes. Different heating conditions lead to the formation of different impurity phases.
KW - selective laser melting
KW - hydroxyapatite
KW - zinc
KW - silicon
KW - substitution
KW - 3D
KW - PHOSPHATE
KW - CERAMICS
UR - http://www.scopus.com/inward/record.url?scp=85118210400&partnerID=8YFLogxK
UR - https://elibrary.ru/item.asp?id=47518815
UR - https://www.mendeley.com/catalogue/5eaa2aa9-b27e-321c-aae9-5c4b295e5323/
U2 - 10.1007/s11172-021-3270-8
DO - 10.1007/s11172-021-3270-8
M3 - Article
VL - 70
SP - 1682
EP - 1689
JO - Russian Chemical Bulletin
JF - Russian Chemical Bulletin
SN - 1066-5285
IS - 9
M1 - 7
ER -
ID: 35876902