Light extraction of flexible OLEDs based on transparent polyimide substrates with 3-D photonic structure
Sign Up to like & getrecommendations! Published in 2017 at "Organic Electronics"
DOI: 10.1016/j.orgel.2017.02.013
Abstract: Abstract We report a flexible organic light-emitting diode (OLED) based on transparent polyimide (PI) substrate with 3-D photonic structure, which shows a maximum gain factor of ∼1.7 for current efficiency at large viewing angle. The… read more here.
Keywords: flexible oleds; based transparent; transparent polyimide; structure ... See more keywords
Thermal Plastic and Optical Transparent Polyimide Derived from Isophorone Diamine and Sulfhydryl Compounds
Sign Up to like & getrecommendations! Published in 2019 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.9b00674
Abstract: A series of thermoplastic and optical transparent polyimide-bearing aliphatic rings were manufactured through a two-step approach. The solubility and melt processability were significantly enhanced... read more here.
Keywords: polyimide derived; thermal plastic; plastic optical; transparent polyimide ... See more keywords
Mesogen-co-polymerized transparent polyimide as a liquid-crystal alignment layer with enhanced anchoring energy
Sign Up to like & getrecommendations! Published in 2018 at "RSC Advances"
DOI: 10.1039/c8ra00479j
Abstract: Enhancing the azimuthal anchoring energy of the aligning film is a key requirement to improve the quality of liquid-crystal displays. Based on the assumption of mesogenic side groups being able to align liquid-crystal (LC) molecules,… read more here.
Keywords: energy; alignment; liquid crystal; transparent polyimide ... See more keywords
Sputtered anti-reflection layer on transparent polyimide substrate improves adhesion strength to copper layer: effects of layer thickness and sputtering power
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra02148c
Abstract: In order to shield the electronic circuits on a transparent polyimide (PI) substrate, an anti-reflection (AR) layer was deposited on a PI film via DC reactive magnetron sputtering. The effects of sputtering power and thickness… read more here.
Keywords: strength; anti reflection; transparent polyimide; layer ... See more keywords