Given that it is only the first week of this REU, a lot of my time was used to learn and study my topic. I believe that having a good grasp on what is currently being studied is very important; hence why I am taking the time to read published articles and watch videos regarding Lithium Ion Batteries (LIBs). So far, I have learned what materials are present in a lithium-ion battery cell. I am partially knowledgeable of how the materials produce electricity, therefore I will continue studying the electrochemistry involved until I understand it at a high level. I am also in the process of coming up with a research topic that fits within my task of building LIB coin cells. Since I have background knowledge of computer science and coding, I will try to utilize that to help Dr. Tang’s progress in his research.
Additionally, my mentor has shown me around the lab and the entire process of making the battery cells. The most time-consuming part is the assembly of the cell itself, where a glovebox is used. I learned how the glove box functions, and that its use is important as lithium is highly reactive with oxygen. I have yet to try it, however, I can already tell it will take some time to get used to working with such machinery.
This week also brought forth some challenges to my usual lifestyle, which was expected to happen. I have changed my daily routine by waking up extremely early to exercise at the Gibbs Recreational Center before I come into the lab. My car also broke down, so I learned to utilize the Metro transportation system for the first time. After finishing my work day, I head home and relax for a few hours before falling asleep.
Overall, this week has been a wonderful experience of what it feels like to maintain a full-time job. I believe this builds good habits to stay responsible. Learning a different field will come with its challenges and setbacks, however, I will make sure to stay on top of it in order to get the most out of this REU. I am very excited to start working in the lab and find a research topic that will also benefit my mentors.
Sorry to hear about your car, but I’m glad you were able to the utilize Metro.
Metro offers discounts for students if you would like to look into it.
Mahmoud, I’m glad to hear that you enjoyed your time spent in the lab with your mentor! As you progress over the next few weeks the routines you establish for yourself should prove beneficial to balancing a full-time work schedule and other activities. I’m interested in learning more about your research topic and the work you’ll be doing in your lab!