Harvesting DC current from friction and pressure on silicon-based diodes: from micro to macro devices
Access Status
Open access
Authors
Hurtado Torres, Carlos
Date
2024Supervisor
Simone Ciampi
Nadim Darwish
Type
Thesis
Award
PhD
Metadata
Show full item recordFaculty
Science and Engineering
School
School of Molecular and Life Sciences
Collection
Abstract
This thesis explores the integration of electrochemistry with semiconductor technology, focusing on the development of DC-generating triboelectric nanogenerators (DC-TENGs) for energy harvesting. Key advancements include silicon functionalized with self-assembled monolayers (SAMs) in Schottky diodes, enhancing energy conversion and wear resistance. Addressing challenges like surface wear and triboelectric effects, it highlights flexoelectricity's role in energy generation. These insights open new venues for more efficient, durable DC-TENGs, potentially impacting fields like wearable electronics, autonomous sensors, and sustainable energy solutions.
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