SERIES
Display Backplane Process
How the semiconductor behind the screen is made. Polyimide substrates, thermal treatment, excimer laser crystallization, doping through interconnects — the process that builds one OLED backplane, in order, across 20 episodes.
All episodes8 / 20 episodes·Ongoing
#01
Display Backplane Process #01 — The Semiconductor Behind Your Screen
26.08.16
#02
Display Backplane Process #02 — PI (1): Building a Flexible Substrate on Glass — Material and Stack
26.08.23
#03
Display Backplane Process #03 — PI (2): Coat, Dry, Bake — Process and Equipment
26.08.28
#04
Display Backplane Process #04 — Thermal (1): Why Hydrogen Must Leave Before the Laser
26.09.03
#05
Display Backplane Process #05 — Thermal (2): From Furnace to RTA, the Equipment Triangle
26.09.04
#06
Display Backplane Process #06 — ELA (1): The Nanosecond Magic, From Amorphous to Polycrystalline
26.09.04
#07
Display Backplane Process #07 — ELA (2): 308nm UV, the Line Beam, and Mura
26.09.04
#08
Display Backplane Process #08 — Doping: Engraving Polarity into Silicon
26.09.07