#ESS2208: Optimizing flow-cell batteries for H2-production

Supervisor: Simon B. B. Solberg

---

Overview: Hydrogen as a green energy carrier is more relevant than ever. At ENERSENSE we are developing a salinity gradient flow-cell battery that only needs an input of industrial waste heat to produce H2. This can help utilize the large amounts of heat which is otherwise released into the environment, as well as the shift toward a greener society. We need to test key features of the flow-cell to optimize the system, such as resistance and power output under operation.

---

Goals and tasks: Test the power output of an early “prototype” flow-cell for H2 production and measure the resistance of components of the flow-cell using EIS. This task is largely practical laboratory work.

---

Desired skills and Characteristics:

• Basic knowledge and understanding of electrochemistry;
• be able to work independently with high levels of initiative with guidance from their supervisor;
• have good problem-solving skills;
• enjoy working in a systematic manner in a research environment with many other researchers.

---

Important Information: If you have any further questions, please contact: simon.b.b.solberg@ntnu.no