The Influence of Residuals Combining Temperature and Reaction Time on Calcium Phosphate Transformation in a Precipitation Process.

ABSTRACT: Precipitation is one of the most common processes to synthesize hydroxyapatite, which is the human body's mineral forming bone and teeth, and the golden bioceramic material for bone repair. Generally, the washing step is important in the precipitation method to remove the residuals in solution and to stabilize the phase transformation. However, the influence of residuals in combination with the reaction temperature and time, on calcium phosphate formation, is not well studied. This could help us with a better understanding of the typical synthesis process. We used a fixed starting ion concentration and pH in our study and did not adjust it during the reaction. XRD, FTIR, ICP-OES, and SEM have been used to analyze the samples. The results showed that combining residuals with both reaction t

SUBMITTER: Ghajeri F 

PROVIDER: S-EPMC8883985 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature