Characterization of microstructure and phase distribution of sintered multiphasic calcium phosphate bioceramics

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F20%3A00524224" target="_blank" >RIV/68081723:_____/20:00524224 - isvavai.cz</a>

Alternative codes found

RIV/00216305:26620/20:PU137438

Result on the web

<a href="https://doi.org/10.1016/j.ceramint.2019.10.300" target="_blank" >https://doi.org/10.1016/j.ceramint.2019.10.300</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ceramint.2019.10.300" target="_blank" >10.1016/j.ceramint.2019.10.300</a>

Result language

angličtina

Original language name

Characterization of microstructure and phase distribution of sintered multiphasic calcium phosphate bioceramics

Original language description

The microstructures of sintered multiphasic calcium phosphate (CaP) ceramics with three initial hydroxyapatite to tricalcium phosphate ratios ranging from 1:4 to 4:1 were characterized at the grain scale. The grain structure, phase composition and spatial phase distribution in sintered calcium phosphate bioceramics were examined by the electron backscatter diffraction (EBSD) supplemented with X-ray diffraction, scanning electron microscopy, and transmission electron microscopy. EBSD proved to be a powerful analytical tool for characterizing.grain and phase distribution of CaP bioceramics. The EBSD grain maps connected with the EBSD phase analysis successfully described the phase distribution and grain microstructure of the sintered ceramics in detail. The change in the overall phase composition after sintering was explained by a chemical reaction between a phase impurity of TCP powder and HA. These results can lead to a better understanding of the mechanical and biodegradation properties of CaP bioceramics in both in-vivo and in-vitro conditions.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20504 - Ceramics

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ceramics International

ISSN

0272-8842

e-ISSN

—

Volume of the periodical

46

Issue of the periodical within the volume

4

Country of publishing house

GB - UNITED KINGDOM

Number of pages

5

Pages from-to

5500-5504

UT code for WoS article

000512219600178

EID of the result in the Scopus database

2-s2.0-85075340380