Yong-lian QI, Dan WANG, Yun QIU, et al. Ultro-high color gamut and patterned color filter based on quantum dot photoresist[J]. Chinese journal of liquid crystals and displays, 2017, 32(3): 169-176.
Yong-lian QI, Dan WANG, Yun QIU, et al. Ultro-high color gamut and patterned color filter based on quantum dot photoresist[J]. Chinese journal of liquid crystals and displays, 2017, 32(3): 169-176. DOI: 10.3788/YJYXS20173203.0169.
The spectra of color filter and back light are important factors that affect color gamut in display area. In order to achieve higher color gamut (BT2020) in TFT-LCD area
we developed a novel quantum dot resist which can displace color filter and improve color pure. This quantum dot resist could be patterned through photo process including cleaning
coating
exposure
developing and post bake. The result indicates that quantum dot resist can achieve higher color gamut than quantum dot BLU.
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