Accuracy of Xrpd Measurewent via Diffiuction Instrumental Monitoring

The .whole measurement process includes data collection, data processing and analysis and other procedures accounting for criteria useful to the evaluation of the experiemental observation and results. Reproducibility, repeatability and uncertainty are useful for evaluating the experimental observation. Precision and accuracy play a role in the results’ achievement from XRPD data collection. In order to gather accuracy and precision a set of operations shall be setled which are able to award physical meaning to the experimental observations. Accuracy is considered with more details because it takes into account the degree to which any given observation diverges from the true value of the quantity being observed. An example is given for the typical determination of lattice parameter.