High-performance printable hybrid light-emitting device architectures

高性能可印刷混合发光器件架构

基本信息

批准号：
RGPIN-2017-05393
负责人：
Cloutier, Sylvain
金额：
$ 2.4万
依托单位：
École de technologie supérieure
依托单位国家：
加拿大
项目类别：
Discovery Grants Program - Individual
财政年份：
2020
资助国家：
加拿大
起止时间：
2020-01-01 至 2021-12-31
项目状态：
已结题

来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=710671
关键词：
performance printable hybrid light emitting

项目摘要

High-performance printable hybrid light-emitting device architectures Vision: The long-term goal of this Discovery Grant is to develop an internationally-recognized research program investigating the fundamental interrelations between the synthesis printable optoelectronics is one of these rapidly-emerging sectors. In recent years, there was an extraordinary push to develop new and better low-cost and printable optoelectronic platforms for solar-energy harvesting, lighting position techniques, which are well-suited to produce unique film architectures using a wide range of solution-based materials. These deposition techniques are also ideal to combine seemingly incompatible materials, or to address solvent compatibility issues when producing hybrid thin-film heterostructures. Meanwhile, exciting new printable material systems have also gained tremendous momentum in the last 5 years including new sol-gel precursors to produce high-quality nano-engineered metal-oxide materials, better quantum dots ve unparalleled control on the emission properties and reach unprecedented device performance in hybrid printable LEDs. In the next five-year, we will focus on exploring (1) combinatorial co-jetting of hybrid polymer microdroplets with and without quantum dots and (2) carbon nanotube metal-oxide (e.g. TiO2) nanofiber networks embedded within a perovskite matrix to achieve the desired control and lead to significantly-improved devices that can potentially transform the field of printable LEDs and other low-cost devices for light-harvesting and sensing applications.

高性能可打印的混合发光装置架构愿景：这项发现赠款的长期目标是制定一项国际认可的研究计划，研究可打印的光电子学之间的基本相互关系是这些迅速出现的领域之一。近年来，有一个非凡的推动力，可以开发新的，更好的低成本和可打印的光电平台，用于太阳能收获，照明位置技术，这些平台非常适合使用各种溶液材料来生产独特的薄膜架构。这些沉积技术也是结合看似不相容的材料，或在产生混合薄膜异质结构时解决溶剂兼容问题的理想选择。同时，令人兴奋的新可打印材料系统在过去的5年中也获得了巨大的动力，包括新的Sol-Gel前体，以生产高质量的纳米工程金属氧化物材料，更好地对发射特性的量子点进行更好的量子点，并在混合可打印LED中获得前所未有的装置。 In the next five-year, we will focus on exploring (1) combinatorial co-jetting of hybrid polymer microdroplets with and without quantum dots and (2) carbon nanotube metal-oxide (e.g. TiO2) nanofiber networks embedded within a perovskite matrix to achieve the desired control and lead to significantly-improved devices that can potentially transform the field of printable LEDs and other低成本设备，用于轻投入和传感应用。