Capacitor-free Active-Matrix pixel for micro-LEDs replaces 2-transistor-1-capacitor circuit with 1-memristor circuit for higher pixel density, scalability

https://www.eurekalert.org/news-releases/1104898

"micro-LED display technology overcomes problem scaling micro-LEDs to ultra-high resolutions: thin-film transistor (regulates current)/ storage capacitor (stores brightness information) pixel component crowding, making manufacturing complex, expensive, power-hungry... built 12 × 12 micro-LED array, each pixel driven by a germanium-based memristor... adjusting memristor's resistance controls LED brightness capacitor-free... higher pixel density, lower power consumption, simpler manufacturing"