The Future of Battery Technology: Exploring Printable, Ultra-thin and Flexible Zinc-Based Batteries with Dr. Ehsan Faegh

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In this episode of The Battery Lab, host Tim Bradow interviews Dr. Ehsan Faegh, a Sr. Battery Scientist at Imprint Energy. They discuss the unique ultra-thin, flexible, zinc-based batteries manufactured by Imprint Energy. Dr. Faegh explains how zinc-based batteries compare to traditional alkaline and Li-ion batteries, and the advantages and disadvantages of aqueous electrolytes in zinc-based batteries. 

He also talks about how Imprint Energy addresses issues like dendrite growth, shape change, passivation, and corrosion/hydrogen evolution. They discuss the applications of the thin, flexible, zinc-based batteries and how Imprint Energy’s ZinCore batteries are generally used as primary cells (non-rechargeable), but can be used as secondary cells (rechargeable) at low charging rates and low depth of discharge. 

Dr. Faegh also explains the manufacturing process of these batteries using printing technology, and how they can be manufactured at standard ambient conditions. Listeners will gain insights from an industry expert about cutting-edge research and advancements in battery technology and manufacturing.

 

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Tim Bradow
Tim Bradow is a Sr. Business Development Manager at Rigaku Americas Corporation. He is focused primarily on developing relationships, collaborations and partnerships related to X-ray analytical instruments that assist battery researchers and manufacturers in the thriving battery industry. Tim holds a Bachelor of Science in Electrical & Electronics Engineering (BSEEE) degree from North Dakota State University and recently joined Rigaku in early 2022. He has experience with a variety of battery chemistries and applications, including all solid-state thin-film batteries, and has been on the leadership team of multiple battery technology companies. Tim is very passionate about helping people learn more about Rigaku’s powerful X-ray analytical solutions and working with battery scientists to ensure they have access to the best tools to improve their atomic-level understanding of advance materials for next generation batteries