RGB-Color Textile-Based Flexible and Transparent OLEDs Considering Aesthetics,Advanced Materials Interfaces

当前位置： X-MOL 学术 › Adv. Mater. Interfaces › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

RGB-Color Textile-Based Flexible and Transparent OLEDs Considering Aesthetics
Advanced Materials Interfaces ( IF 4.3 ) Pub Date : 2022-12-04 , DOI: 10.1002/admi.202202114
Junwoo Lee ₁ , Seungyeop Choi ₁ , Tae‐Woo Lee ₁ , Yong Ha Hwang ₁ , Yongjin Park ₁ , So Yeong Jeong ₁ , Kyung Cheol Choi ₁

Affiliation

Recently, as state-of-the-art displays, wearable electronic devices and free-form displays have begun to attract attention to the point that much research on textile-based displays has been actively conducted as an ultimate platform for wearable displays. However, although many studies have reported organic light-emitting diodes (OLEDs) as the most suitable type for textile-based displays due to their high opto-electronic performance and flexibility, most research on textile-based OLEDs (textile OLEDs) has left for the future improvements that require the use of transparent OLEDs (trOLEDs) for applications where aesthetics are important, such as fashion displays and automobile interiors. Herein, RGB-color trOLEDs are designed using a dielectric-metal-dielectric transparent electrode to overcome the limitations of previous works on textile-based non-transparent OLEDs and to improve the aesthetic elements of textile displays. The opto-electronic performance and the mechanical characteristics of textile RGB trOLEDs are analyzed, and specifically, this study suggests a new method and a novel equation for an optical analysis to quantify the clarity of printed color images (i.e., information) on a textile substrate when trOLEDs on the textile substrate are not operated, as needed to optimize and maximize the aesthetic elements of textile displays.

中文翻译：

兼顾美学的 RGB 彩色纺织品基柔性透明 OLED

最近，作为最先进的显示器，可穿戴电子设备和自由形式显示器已经开始引起人们的注意，许多基于纺织品的显示器的研究已经作为可穿戴显示器的最终平台得到积极开展。然而，尽管许多研究报告有机发光二极管 (OLED) 因其高光电性能和柔韧性而成为最适合纺织基显示器的类型，但大多数关于纺织基 OLED（纺织 OLED）的研究还停留在未来的改进要求使用透明 OLED (trOLED) 用于注重美观的应用，例如时装展示和汽车内饰。在此处，RGB 彩色 trOLED 使用电介质-金属-电介质透明电极设计，以克服以往基于纺织品的非透明 OLED 的工作局限性，并改善纺织品显示器的美学元素。分析了纺织品 RGB trOLED 的光电性能和机械特性，具体而言，本研究提出了一种新方法和新方程式用于光学分析，以量化纺织品基材上印刷彩色图像（即信息）的清晰度当纺织基板上的 trOLED 未运行时，根据需要优化和最大化纺织显示器的美学元素。

更新日期：2022-12-04

点击分享查看原文

点击收藏

公开下载

阅读更多本刊新发论文本刊介绍/投稿指南