Sean Shaheen is a Professor in the Department of Electrical, Computer and Energy Engineering at the University of Colorado Boulder , with additional affiliations at the Renewable and Sustainable Energy Institute (RASEI) . He leads research in photovoltaics, organic electronics, and neuromorphic computing. Professor, Electrical, Computer and Energy Engineering (ECEE) Faculty Affiliate, Renewable and Sustainable Energy Institute (RASEI) Shaheen’s work spans photovoltaic technologies , including perovskite solar cells and organic photovoltaics , with a focus on improving material stability and device efficiency. His group also explores neuromorphic computing using organic electrochemical transistors and photonics for energy applications . Recent publications highlight his group’s contributions to reservoir computing , carrier dynamics in perovskites , and photonic upconversion . Over the past five years, his research has emphasized AI-driven energy solutions and agrivoltaics , merging solar energy with agricultural practices. Scientific recognition includes: 2017 Provost Faculty Achievement Award 2017 Chancellor's Award for Excellence in STEM Education His lab has nurtured students like Jake Perez , who defended an M.S. thesis on Organic Electrochemical Transistors for Neuromorphic Computing , and Joshua Brown , whose Ph.D. work focused on Charge Transport in Disordered Organic Semiconductors . Collaborative grants with institutions like the University of Denver and NREL underscore his interdisciplinary approach.









