Laboratory characterization refers to the process of analyzing and evaluating the properties and performance of materials or substances in a controlled laboratory setting. This research area involves the use of various techniques and instruments to examine the physical, chemical, mechanical, and thermal properties of materials such as metals, polymers, ceramics, and composites. The goal of laboratory characterization is to understand the behavior and characteristics of materials under different conditions, and to use this information to improve and optimize their performance for various applications. This research area is important in fields such as materials science, engineering, and chemistry, and is essential for developing new materials, enhancing existing ones, and ensuring quality control in manufacturing processes.