ArticleNanomaterials (Basel, Switzerland)2023
Tailoring the Size and Shape of ZnO Nanoparticles for Enhanced Performance of OLED Device.
Article in Nanomaterials (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Highly Efficient Inverted Organic Light-Emitting Devices with Li-Doped MgZnO Nanoparticle Electron Injection Layer.Micromachines · 2025Article
- Improvement analysis of organic light emitting diode temperature control by integrating whale algorithm in PID control system.PloS one · 2025Article
- Optimization of Contact Pad Design for Silver Nanowire-Based Transparent Heater to Improve Heating Characteristics.Nanomaterials (Basel, Switzerland) · 2024Article
- Effect of Oxidizing Agent on the Synthesis of ZnO Nanoparticles for Inverted Phosphorescent Organic Light-Emitting Devices without Multiple Interlayers.Nanomaterials (Basel, Switzerland) · 2024Article
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Authors and funding
5 authors.
Funding
Abstract
We synthesized zinc oxide nanoparticles (ZnO NPs) by meticulously controlling both temperature and reaction times, allowing us to fine-tune their crystalline properties, morphology, and particle dimensions. This analysis confirmed the existence of a mixture of rod and sphere shapes (ZnO-I), including rod-shaped NPs with an average size of 14.8 nm × 5.2 nm and spherical NPs with an average diameter of 5.27 nm. We subsequently incorporated these synthesized ZnO NPs into organic light-emitting diode (OLED) devices for red, green, and blue colors, utilizing them as the electron injection layer through a solution-based process. The green OLED device using ZnO-I exhibited a promising current efficiency of 4.02 cd/A and an external quantum efficiency of 1.47%.
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