Nanoscale Bubble Injection Controls Inkjet Particle Deposition Without Chemical Surfactants

TechXplore Engineering reports that researchers at Tokyo Metropolitan University have developed a method to eliminate the coffee ring effect in inkjet-printed microelectronics. By introducing ultra-fine bubbles into 1-nanoliter silica droplets, the team successfully tuned the fin

TechXplore Engineering reports that researchers at Tokyo Metropolitan University have developed a method to eliminate the coffee ring effect in inkjet-printed microelectronics. By introducing ultra-fine bubbles into 1-nanoliter silica droplets, the team successfully tuned the fin