Synthesis and comparison of surface properties using contact angle measurement for copper substituted hydroxyapatite

An evaluation and analysis of the surface characteristics of copper-substituted hydroxyapatite will be carried out by the utilisation of contact angle in this work. Components and Methods of Research: Using the chemical precipitation approach, both HAp and Cu-modified HAp were successfully synthesised. For the purpose of this undertaking, the following chemical substances were utilised: ammonium hydroxide solution, diammonium hydrogen phosphate, calcium nitrate tetrahydrate, and copper chloride hexahydrates. In order to arrive at the total sample size of four, the following equations were utilised: copper substituted data (N=4), Clinclac.com, an alpha error of 0.05, an enrollment ratio of 0.1, an 80 percent G power, and a confidence interval of 95 percent. According to the findings, the CuHAp-coated CP-Ti sample proved to have superior performance in terms of corrosion prevention. In most cases, this is because the surface coating of the CuHAp is homogenous and compact. To carry out this study, we made use of SPSS 27.0.1. With the use of SPSS software and a One Sample T-test, we were able to ascertain the percentages of copper-doped hydroxyapatite at 0, 1, 5, and 10 percent. With a p-value of 0.001 (p