Year: 2021
Type: conference-paper
Abstract: We proposed a structure of patterned TFT array films to prevent the macro‐cracks, which was implemented on the foldable organic light‐emitting diode (OLED) display. The out‐bending tests demonstrated that the protection structure can improve the reliability. And the limitation of the bending radius achieved to 1.5 millimeter.
DOI: 10.1002/sdtp.14561
Authors: Yingteng Zhai, Zhe Li, Quanpeng Yu
Institution: Tianma Microelectronics (China)
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W3089138461