Publications by authors named "Irene Manglano Clavero"
Three-dimensional InGaN/GaN nano- and microstructures with high aspect ratios and large active sidewall areas are still of great interest in the field of optoelectronics. However, when grown by metalorganic chemical vapor deposition (MOCVD), their optical performance can be negatively affected by gradients in thickness and peak emission wavelength along their sidewalls, which is still a key obstacle for using such structures in commercial products. In this work, we present a detailed study on the different mechanisms causing this gradient, as well as means to alleviate it.
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- Mixing special materials called inorganic semiconductors with organic films can create new, cool electronic devices.
- A method called oxidative chemical vapor deposition (oCVD) helps make high-quality, flexible structures using a polymer called PEDOT for advanced LEDs that look different from regular ones.
- Tests show that these new hybrid devices work really well, with great light and heat performance, making them better than just using inorganic materials alone.