Practical teaching of production and characterization of next-gen transistors based on sol-gel methods

This article discusses the importance of teaching the preparation and characterization processes of novel transistor structures that are fabricated by the sol-gel method. The sol-gel method is an innovative technology that enables the creation of thin films of materials with high precision and control down to the nanometer level. These materials have a wide range of applications in semiconductor and electronic devices, and it is therefore important that engineers and scientists have the correct knowledge and skills to handle this technology. This article discusses the processes for the preparation of sol-gel materials, which include the selection of suitable precursors, the preparation of sol-gel solutions and their application to substrates. Further, the characterization of these materials using various analytical methods such as spectroscopy, microscopy, and electrical measurements is explored. The importance of good teaching of these procedures and techniques to achieve reliable and reproducible results is also emphasized. Emphasis is placed on incorporation into existing curricula and training for future engineers who will work in the development and manufacture of electronic components and semiconductor devices.