Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Witoon Thepsuwan"'
Publikováno v:
Advances in Materials Science and Engineering, Vol 2013 (2013)
This work proposes four different glass formulas derived from the SiO2-Li2O-K2O-Al2O3 system to investigate the effect of glass composition on their crystal formations and properties. Glass LD1 was SiO2-Li2O-K2O-Al2O3 system with the addition of P2O5
Externí odkaz:
https://doaj.org/article/b8c2677b532443329bc59b7847097796
Publikováno v:
Advanced Materials Research. 747:190-193
This study aims to improve the strength of porous BCP samples by the addition of titanium dioxide (TiO2), the well known biocompatible and strong ceramic. BCP powder with HA/TCP ratio of 70/30 (BCP7030) obtained by mixing a pure HA and β-TCP powder.
Publikováno v:
Advanced Materials Research. 747:194-197
This work proposes three different glass formula derived from the SiO2-Li2O-K2O-Al2O3 system to investigate the effect of glass compositions on their crystal formation and mechanical properties. Glass LD_1 was SiO2-Li2O-K2O-Al2O3 system with adding P
Publikováno v:
Advances in Materials Science and Engineering, Vol 2013 (2013)
This work proposes four different glass formulas derived from the SiO2-Li2O-K2O-Al2O3system to investigate the effect of glass composition on their crystal formations and properties. Glass LD1 was SiO2-Li2O-K2O-Al2O3system with the addition of P2O5an
Publikováno v:
Advanced Materials Research. 506:74-77
Biphasic calcium phosphate (BCP) ceramic is commonly used in the biomedical applications particularly as a bone substitute due to its biocompatibility and directly bond to bones. However, the mechanical strength is quite poor. Therefore, well known b
Publikováno v:
Journal of Porous Materials. 19:441-447
A technique combining gel-casting and freeze drying methods is introduced to prepare porous hydroxyapatite scaffolds which allow for better control of the scaffold microstructure and have improved mechanical properties. A monomeric system which is kn
Autor:
Sutin Kuharuangrong, Witoon Thepsuwan
Publikováno v:
Advanced Materials Research. :509-512
Properties of La2-xSrxMo2-yWyO9-δ (x = 0-0.2, y = 0-0.3) synthesized via citrate gel method have been investigated on phase, oxidation state, microstructure and electrical conductivity. The XRD results show a single phase after calcination at 700 oC
Autor:
Charusporn Mongkolkachit, Naruporn Monmaturapoj, Chureerat Prahsarn, Witoon Thepsuwan, Sawinee Ngernpimai, Suda Wanakitti, Katanchalee Mai-ngam, Wattana Klinsukhon
Publikováno v:
Journal of Chemical Engineering & Process Technology.
Honeycomb structures of TiO2-modified hydroxyapatite composite (HA/TiO2) were fabricated using extrusion technique. The mixture formulations of HA/TiO2 extrusion pastes (S1-S4) were investigated to optimize the process. The filtering effectiveness of