Gaseous Synergistic Self‐Assembly and Arraying to Develop Bio‐Organic Photocapacitors for Neural Photostimulation (Adv. Sci. 15/2025)

Neural Photostimulation In article number 2410471, Kai Tao, Guanghong Wei, and co‐workers develop a gaseous organization strategy using the physical vapor deposition technology to achieve synergistic self‐assembly and arraying of bio‐organic architectures. This enables Fmoc‐FF molecules to self‐assemble into unpredicted microspheres, offering programmable optoelectronic properties for bio‐machine interfaces. The cover artwork illustrates a bio‐photocapacitor engineered with these spherical arrays, designed for noninvasive and non‐genetic neural photostimulation, showcasing a promising potential in biomedical engineering and neural interfacing applications. [Image: see text]