Practitioner Teaching is a programme initiated by the Ministry of Education, Culture, Research and Technology of the Republic of Indonesia to make university graduates better prepared to enter the workforce. This program encourages active collaboration between expert practitioners and lecturers to create a deep and meaningful exchange of knowledge and expertise between academicians in higher education and professionals in the world of work. This collaboration is carried out in courses delivered in the classroom both offline and online.

In this even semester, the Nanochemical Technology course of MBKM class with lecturer Dr. Dyah Purwaningsih was chosen to be accompanied by practitioners from the National Innovation Research Agency (BRIN). The BRIN practitioner who taught was Dr. Oka Prajasa Ardipta, M.T., M.Sc. The lecture was held for 5 online meetings starting on 19 May 2023 and ending on 26 May 2023. In his lecture Dr Oka Prajasa delivered a topic on:

1. Introduction to Surfactant Colloidal System

2. Introduction to Colloidal Systems and Their Applications

3. Practical Study of Synthesis using Colloidal Systems

4. Green downstream coal technology, coal-graphene

5. Graphene in Green Energy Applications

In the delivery of his material, Dr Oka also offered cooperation to conduct joint research and really appreciated students who were creative and ready to accept students who were interested in interning with his research group.