Description: The term ‘thermal’ refers to everything related to heat and temperature. In the field of physics, it is used to describe phenomena, properties, and processes that involve the transfer of heat, as well as the behavior of systems based on their temperature. Thermodynamics, a fundamental branch of physics, studies the laws governing these interactions, including concepts such as internal energy, entropy, and thermal equilibrium. In engineering, the term applies to devices and materials designed to manage heat, such as thermal insulators, heat exchangers, and cooling systems. In the context of electronics, ‘thermal’ also refers to heat management in electronic components, where excess temperature can affect performance and lifespan. Therefore, the term encompasses a wide range of applications and disciplines, reflecting its importance in understanding and manipulating thermal energy across various technological fields.