44.4L: Late‐News Paper: Large Area Display Backplane Using Embedded Single‐Crystal Silicon Particles

We demonstrate a scalable process for manufacturing electronic backplanes suitable for large area OLED displays utilizing small isolated regions of Single-Crystal Silicon (SCS) on arbitrary substrates. Planarized SCS particles form the active regions. Mobility (p-type) of ∼400 cm2/V·s was measured.