Ted Sargent is a global leader in nanoscience and materials engineering, and his research at Northwestern University is advancing the field of solar energy harvesting by lowering its cost and increasing its efficiency by using nanoscale materials. His work also includes decarbonization in the chemical and fuel sectors alongside creating next-generation materials for consumer electronics. Sargent is the Lynn Hopton Davis and Greg Davis Professor of Chemistry, Professor of Electrical and Computer Engineering, Executive Director, Paula M. Trienens Institute for Sustainability and Energy

Guest: Ted Sargent Lynn Hopton Davis and Greg Davis Professor of Chemistry, Professor of Electrical and Computer Engineering, Executive Director, Paula M. Trienens Institute for Sustainability and Energy

Hosts: Seth Zimmerman, Associate Director of Marketing and Communications, IIN and Erin Spain, MS, Podcaster and Science Communicator

At the intersection of nanoscience and chemistry, Omar Farha, PhD, Chair of the Department of Chemistry at Northwestern University, is opening up new frontiers in climate resilience, water harvesting, catalysis and more through metal-organic frameworks (MOFs)—versatile structures he describes as smart programmable sponges. In this episode he talks about taking on the role of chair, the legacy of those who came before him at Northwestern and discusses how the IIN is uniquely positioned to continue leading the field of nanotechnology.

Everyday items like tea bags and sponges are being reimagined in the lab of Northwestern University’s Vinayak Dravid, who is using nanotechnology to tackle some of the world’s most pressing environmental challenges. In this episode he explains how his team is using nanotechnology to remove toxic metals in water with brewed tea leaves and soaking up oil spills using a special sponge he invented, and many more ways he is leveraging nature's chemistry and nanotechnology to help solve global problems.