The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite
The effect of incorporation of titanium oxide (TiO2) and hydroxyapatite (HA) on the mechanical properties of wollastonite (CaSiO3) was investigated in this study. TiO2/CaSiO3/HA composites were prepared and characterized by means of physical and mechanical properties. Morphology analysis revealed th...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Other Authors: | |
| Format: | Article |
| Published: |
Cogent OA
2023
|
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my.uniten.dspace-24953 |
|---|---|
| record_format |
dspace |
| spelling |
my.uniten.dspace-249532023-05-29T15:29:22Z The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite Ragurajan D. Satgunam M. Golieskardi M. Sankar U. Ng A.M.H. 56520125100 48561725600 55866907000 57188558332 8330324300 The effect of incorporation of titanium oxide (TiO2) and hydroxyapatite (HA) on the mechanical properties of wollastonite (CaSiO3) was investigated in this study. TiO2/CaSiO3/HA composites were prepared and characterized by means of physical and mechanical properties. Morphology analysis revealed that the wollastonite composite possesses a rough surface. Moreover, the addition of TiO2 and HA to wollastonite was evaluated by means of bulk density and Vickers Hardness. The wollastonite composites containing TiO2 (10�30 wt%) and HA (20�40 wt%) were sintered between 1230�C and 1270�C, with a ramp rate of 10�C/min and a holding time of 2 h. The results indicated that the additives played a significant part in enhancing the physical and mechanical properties of the composite wollastonite in comparison to the pure wollastonite, particularly in composites containing higher percentage of TiO2 (25�30 wt%) and lower HA (20�25 wt%). Furthermore, the results obtained from the XRD analysis revealed that the newly formed apatite particles on the surface of the wollastonite composite were comprise of superfine crystalline and/or defective structure grains. � 2019, � 2019 The Author(s). This open access article is distributed under a Creative Commons Attribution (CC-BY) 4.0 license. Final 2023-05-29T07:29:21Z 2023-05-29T07:29:21Z 2019 Article 10.1080/23311916.2019.1662163 2-s2.0-85073072310 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85073072310&doi=10.1080%2f23311916.2019.1662163&partnerID=40&md5=38d05c56d5326110c26013d4c219c40f https://irepository.uniten.edu.my/handle/123456789/24953 6 1 1662163 All Open Access, Gold Cogent OA Scopus |
| institution |
Universiti Tenaga Nasional |
| building |
UNITEN Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Tenaga Nasional |
| content_source |
UNITEN Institutional Repository |
| url_provider |
http://dspace.uniten.edu.my/ |
| description |
The effect of incorporation of titanium oxide (TiO2) and hydroxyapatite (HA) on the mechanical properties of wollastonite (CaSiO3) was investigated in this study. TiO2/CaSiO3/HA composites were prepared and characterized by means of physical and mechanical properties. Morphology analysis revealed that the wollastonite composite possesses a rough surface. Moreover, the addition of TiO2 and HA to wollastonite was evaluated by means of bulk density and Vickers Hardness. The wollastonite composites containing TiO2 (10�30 wt%) and HA (20�40 wt%) were sintered between 1230�C and 1270�C, with a ramp rate of 10�C/min and a holding time of 2 h. The results indicated that the additives played a significant part in enhancing the physical and mechanical properties of the composite wollastonite in comparison to the pure wollastonite, particularly in composites containing higher percentage of TiO2 (25�30 wt%) and lower HA (20�25 wt%). Furthermore, the results obtained from the XRD analysis revealed that the newly formed apatite particles on the surface of the wollastonite composite were comprise of superfine crystalline and/or defective structure grains. � 2019, � 2019 The Author(s). This open access article is distributed under a Creative Commons Attribution (CC-BY) 4.0 license. |
| author2 |
56520125100 |
| author_facet |
56520125100 Ragurajan D. Satgunam M. Golieskardi M. Sankar U. Ng A.M.H. |
| format |
Article |
| author |
Ragurajan D. Satgunam M. Golieskardi M. Sankar U. Ng A.M.H. |
| spellingShingle |
Ragurajan D. Satgunam M. Golieskardi M. Sankar U. Ng A.M.H. The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite |
| author_sort |
Ragurajan D. |
| title |
The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite |
| title_short |
The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite |
| title_full |
The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite |
| title_fullStr |
The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite |
| title_full_unstemmed |
The effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite |
| title_sort |
effect of titanium oxide and hydroxyapatite on the mechanical properties of wollastonite |
| publisher |
Cogent OA |
| publishDate |
2023 |
| _version_ |
1806428128930693120 |
| score |
13.222552 |