The fabrication of nanoporous hydroxyapatite ceramics
Nanoporous hydroxyapatite ceramic was simply fabricated from nano hydroxyapatite powder and polyvinyl alcohol (as a pore former). The vibro-milling method was used to produce the nano hydroxyapatite composite powder. The powder was then sintered at 1200°C for 3 h. It was found that average porosity...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Book Series |
| Published: |
2018
|
| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=56349172582&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60437 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Chiang Mai University |
| id |
th-cmuir.6653943832-60437 |
|---|---|
| record_format |
dspace |
| spelling |
th-cmuir.6653943832-604372018-09-10T03:42:33Z The fabrication of nanoporous hydroxyapatite ceramics A. Ruksudjarit K. Pengpat G. Rujijanagul T. Tunkasiri Engineering Nanoporous hydroxyapatite ceramic was simply fabricated from nano hydroxyapatite powder and polyvinyl alcohol (as a pore former). The vibro-milling method was used to produce the nano hydroxyapatite composite powder. The powder was then sintered at 1200°C for 3 h. It was found that average porosity of the final product of 64.6±1.4% could be achieved. Open and interconnected pores were obtained with average pore size of less than 100 nm, indicating a nanostructure occurring in the ceramic. In addition, the bending strength of the nanoporous ceramic was measured to be 14.7±3.2 MPa which is practically high for bone repairing applications. © 2008 Trans Tech Publications. 2018-09-10T03:42:33Z 2018-09-10T03:42:33Z 2008-01-01 Book Series 10226680 2-s2.0-56349172582 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=56349172582&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60437 |
| institution |
Chiang Mai University |
| building |
Chiang Mai University Library |
| country |
Thailand |
| collection |
CMU Intellectual Repository |
| topic |
Engineering |
| spellingShingle |
Engineering A. Ruksudjarit K. Pengpat G. Rujijanagul T. Tunkasiri The fabrication of nanoporous hydroxyapatite ceramics |
| description |
Nanoporous hydroxyapatite ceramic was simply fabricated from nano hydroxyapatite powder and polyvinyl alcohol (as a pore former). The vibro-milling method was used to produce the nano hydroxyapatite composite powder. The powder was then sintered at 1200°C for 3 h. It was found that average porosity of the final product of 64.6±1.4% could be achieved. Open and interconnected pores were obtained with average pore size of less than 100 nm, indicating a nanostructure occurring in the ceramic. In addition, the bending strength of the nanoporous ceramic was measured to be 14.7±3.2 MPa which is practically high for bone repairing applications. © 2008 Trans Tech Publications. |
| format |
Book Series |
| author |
A. Ruksudjarit K. Pengpat G. Rujijanagul T. Tunkasiri |
| author_facet |
A. Ruksudjarit K. Pengpat G. Rujijanagul T. Tunkasiri |
| author_sort |
A. Ruksudjarit |
| title |
The fabrication of nanoporous hydroxyapatite ceramics |
| title_short |
The fabrication of nanoporous hydroxyapatite ceramics |
| title_full |
The fabrication of nanoporous hydroxyapatite ceramics |
| title_fullStr |
The fabrication of nanoporous hydroxyapatite ceramics |
| title_full_unstemmed |
The fabrication of nanoporous hydroxyapatite ceramics |
| title_sort |
fabrication of nanoporous hydroxyapatite ceramics |
| publishDate |
2018 |
| url |
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=56349172582&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60437 |
| _version_ |
1681425435681882112 |