Prof. Kai Zhang memorial

Kai was a pioneer in photocatalytic polymers, leading the field in photocatalytic conjugated microporous polymers.He focused on their applications in the fields of organic photoredox reactions, energy-and environmentally related catalysis, bio-and photocatalytic cascade reactions, etc.For more information on the work that Kai was passionate about, a fantastic review written by Jeehye Byun is included in this collection.He was passionate not only about science but also about mentorship and the development of critical-thinking scientists.As a result, the students and postdocs that Kai mentored have gone on to have highly successful careers in both industry and academia, across the globe.Kai was a friendly and approachable person who was highly regarded.Since his passing, the stories of how Kai