【Tech 24H】Researchers from the Institute of Chemistry of the Chinese Academy of Sciences, in collaboration with several other institutions, have innovatively proposed a new technique for transferring ultra-thin flexible devices called "Drop-Printing." This method can "gently" transfer delicate electronic devices onto various complex surfaces, achieving precise attachment without damaging the devices. Simply put, the "Drop-Printing" process can be compared to applying a screen protector to a phone. This technology enables the precise, non-destructive attachment of ultra-thin, flexible electronic device films to various complex curved surfaces using "a drop of water."