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El Kazaz Yara
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Groupe Chimie du Solide
Contact :
yara.el-kazaz-AT-polytechnique.edu
+33 (0)1 69 33 47 36
My research focuses on developing a solution-processed nanoparticle-based thin-film electrode that is transparent in an extended spectral range including visible and infrared (IR) region. Conventional materials such as ITO has limited conductivity and IR transparency, which significantly limits the performance of current wide-range optical devices. The goal is to design an electrode material allowing for both high conductivity and transparency, in order to enhance the sensitivity and overall efficiency of wide-range optical devices.
To overcome the limitations of current electrode materials, our approach relies on designing nanoscale architecture of thin films composed of metallic nanoparticles. The structural control would allow precise control of electronic and optical properties of the thin films. This strategy could provide high-performance, low-cost solutions for next-generation optical devices.