Precise control over when, where, and how much of a therapeutic agent is released is essential to maximizing efficacy and minimizing systemic side effects in modern cancer therapy.

Conventional drug administration lacks spatiotemporal precision, leading to suboptimal outcomes and toxicity.

This project develops next-level chemical tools and programmable medical devices that integrate electronic, photochemical, and molecular precision to enable smart on-demand drug delivery with chronopharmacological control.