Visit of a Scientist from Liverpool John Moores University to GTU

“In the context of modern scientific and technological development, research focused on the integration of innovative materials and digital technologies into industrial systems is gaining particular importance. In this regard, special recognition should be given to research dedicated to the methodology for creating broadband antennas using conductive areas formed by laser irradiation on polymer materials, aimed at meeting the needs of Industry 4.0. The research is a well-structured and methodologically grounded effort to develop technological solutions that enable the creation of flexible, lightweight, efficient, and broadband antenna systems, fully integrable into modern digital and automated industrial platforms. Georgian Technical University welcomes research initiatives that address both modern scientific challenges and the demands of industrial innovation and national technological development,” – stated Professor Tamar Lominadze, Vice-Rector of Georgian Technical University, during the visit of Professor Dr. Andre Batako, a researcher from the Faculty of Engineering and Technology, General Engineering Research Institute, Liverpool John Moores University, to GTU.

Professor Andre Batako was invited within the framework of the state scientific grant project funded by the Shota Rustaveli National Science Foundation, titled: “Research for the development of broadband antennas using a new method of forming conductive areas through laser irradiation of polymers for application in Industry 4.0.” The invitation was extended by Associate Professor Nana Bakradze, Head of the Laser Processing Group at the Faculty of Transport Systems and Mechanical Engineering of GTU.

During his visit, Professor Batako held a business meeting with Professor Tamar Lominadze, Vice-Rector of GTU, members of the university’s International Relations Office, and the administration of the Faculty of Transport Systems and Mechanical Engineering.

The main objective of the meeting was to discuss the idea of creating a future collaborative project, considering the potential for initiating a joint consortium between GTU and Liverpool John Moores University.

In addition, Professor Andre Batako is actively involved in the scientific research and expert activities outlined in the grant project, working closely with his Georgian colleagues.

The state scientific grant project funded by the Shota Rustaveli National Science Foundation – “Research for the development of broadband antennas using a new method of forming conductive areas through laser irradiation of polymers for application in Industry 4.0” – involves targeted laser irradiation of polymer surfaces, resulting in the formation of various modified areas with new properties. The project aims to:

• Study areas with specific geometry and electrical conductivity created by laser treatment on polymer surfaces, for use in electronics and electrical engineering;

• Based on the research conducted by GTU scientists, develop the possibility of manufacturing broadband antennas (1–10 GHz) using conductive areas formed on polymer surfaces by laser irradiation.

“This research holds significant innovative potential and aligns with global trends in engineering and technological development. It combines advanced materials science, communication systems engineering, and integrated manufacturing processes. Especially noteworthy is the chosen methodology—formation of conductive areas on polymer materials through laser irradiation. This approach is among the latest technological solutions for the miniaturization of electronic components and the development of flexible, high-performance antennas. The research is important not only for the academic community but also for the industrial sector, particularly in engineering, telecommunications, and mechanical systems development,” stated Tamar Lominadze.

The concept and implementation of the project are based on a patent held by the research team – Method for producing a conductive path No. 1642658 USSR, A/(51) 5B29C71/04, 1990, which serves as the foundation for exploring new innovative technologies for the development of broadband antennas.