Supporting data for "Optical Study of Quantum Dot and Perovskite Light-Emitting Diodes Based on Simulation"

Simulated data for "Optical Study of Quantum Dot and Perovskite Light-Emitting Diodes Based on Simulation"

The optical simulation is mainly implemented by the commercial software Setfos.

Next-generation displays raise many challenging demands, such as wider color gamut, higher stability, and higher energy efficiency. Colloidal quantum dots (QDs) and metal halide perovskite materials are emerging optoelectronic semiconductors for the next-generation display. Compared with organic light-emitting diodes (OLEDs), the light-emitting diodes based on quantum dots (QLEDs) and perovskites (PeLEDs) exhibit tunable emission colors, narrow emission spectrum, high quantum yields, and low-cost solution processability.

Based on wave optics and nano-optics, the research investigated microcavity effect, surface plasmon polaritons (SPPs), dipole radiation, and the Purcell effect in QLED and PeLED, and proposed systematical routes for optical analysis and efficiency optimization. 

The research involves the following parts:
1. Wave optics and the dipole model of planar light-emitting diodes.
2. Optical design based on the microcavity effect, SPPs, and the Purcell effect. 
3. Light extraction strategy based on optical tunneling.
4. Full-color quantum dot light-emitting based on microcavities.
5. High-efficiency microcavity perovskite light-emitting diodes.

In addition to the thesis, you can read the articles below for more information:
1. Mei, Guanding, et al. "Light extraction employing optical tunneling in blue InP quantum dot light-emitting diodes." Applied Physics Letters 120.9 (2022): 091101.
2. Mei, Guanding, et al. "Full-Color Quantum Dot Light-Emitting Diodes Based on Microcavities." IEEE Photonics Journal 14.2 (2022): 1-9.
3. Mei, Guanding, et al. "Microcavity Design Upping Light Extraction Efficiency in Perovskite Light-emitting Diodes" In preparation.

针对“基于模拟的量子点及钙钛矿发光二极管光学研究”的模拟数据。

光学模拟主要采用商业软件Setfos进行。

下一代显示技术提出了众多挑战，包括更广的色域、更高的稳定性和更高的能效。胶态量子点（QDs）和金属卤化物钙钛矿材料作为下一代显示技术的光电器件半导体材料，正逐渐崭露头角。与有机发光二极管（OLEDs）相比，基于量子点（QLEDs）和钙钛矿（PeLEDs）的发光二极管展现出可调发射颜色、狭窄的发射光谱、高量子产率和低成本溶液加工工艺等优势。

基于波动光学和纳米光学，本研究探讨了量子点发光二极管（QLED）和钙钛矿发光二极管（PeLED）中的微腔效应、表面等离子体激元（SPPs）、偶极辐射以及珀尔策尔效应，并提出了系统化的光学分析和效率优化路线。

研究包括以下部分：
1. 平面发光二极管的波动光学和偶极模型。
2. 基于微腔效应、SPPs和珀尔策尔效应的光学设计。
3. 基于光学隧穿的提取策略。
4. 基于微腔的全彩量子点发光。
5. 高效微腔钙钛矿发光二极管。

除论文外，您还可以阅读以下文章以获取更多信息：
1. Mei, Guanding, et al. "Light extraction employing optical tunneling in blue InP quantum dot light-emitting diodes.