Thank You for Attending CDI&E 2026, 

Dear Conference Attendees, Participants, and Guests,

On behalf of the International Working Group on Capacitive Deionization and Electrochemical Ion Separation, we would like to extend our heartfelt gratitude to everyone who attended the 8th International CDI&E Conference in Seoul, Korea.

Under the central themes of “Carbon Neutral Technologies” and “Sustainable Development,” CDI&E 2026 brought together an extraordinary global community of researchers, innovators, and industry leaders. Over the past few days, your insightful presentations, vibrant discussions, and shared passion made this conference an inspiring success—from fundamental advancements in materials and theoretical modeling to groundbreaking applications in resource recovery, selective separations, and CO₂ capture.

More than just a showcase of cutting-edge research, CDI&E 2026 was a celebration of collaboration and collective commitment to shaping energy-efficient, sustainable water and resource solutions for the future.

We hope you enjoyed your time in Seoul and leave with valuable insights, new partnerships, and fond memories. Thank you once again for your contribution to making CDI&E 2026 a truly remarkable gathering.

We wish you safe travels home and continued success in your research and endeavors.

Warmest regards,
The Organising Committee of the 8th CDI&E 2026