Esteban Araya‐Hermosilla
Papers
1
Total Citations
14
H-Index
1
About
Esteban Araya-Hermosilla is a materials chemist whose research focuses on the development of advanced polymer nanocomposites with tailored electrical and mechanical properties. His key contributions lie at the intersection of polymer functionalization and nanomaterial dispersion, particularly using reduced graphene oxide (rGO) to create electrically conductive polyketone composites. In his most cited work (2020, 14 citations), he demonstrated a novel approach to functionalizing polyketone (PK30) with glycyl-glycine via the Paal-Knorr reaction, enabling homogeneous dispersion of rGO within the polymer matrix. This work systematically compared two types of rGO—lrGO and hrGO—with different degrees of reduction, providing critical insights into structure–property relationships. Araya-Hermosilla’s research is notable for addressing a key challenge in nanocomposite fabrication: achieving uniform nanofiller dispersion to maximize conductivity without compromising mechanical integrity. His work has implications for lightweight, flexible conductive materials used in sensors, electromagnetic shielding, and antistatic coatings. By combining synthetic polymer chemistry with nanomaterial engineering, he continues to contribute to the sustainable design of high-performance functional materials.
Research Focus
Key Achievements
Top Papers
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