Energy Science and Research

Energy scientists unravel the mystery of gold's glow

Published:19.04.24 — EPFL researchers have developed the first comprehensive model of the quantum-mechanical effects behind photoluminescence in thin gold films; a discovery that could drive the development of solar fuels and batteries.

Swiss energy study shows transformative potential of decentralization

Published:05.04.24 — Researchers from EPFL and HES-SO Valais Wallis have published a study outlining a path to a more sustainable energy future for Switzerland. The study emphasizes the importance of local energy solutions, and the role of decentralized systems for community empowerment.

Machine learning enables viability of vertical-axis wind turbines

Published:03.04.24 — EPFL researchers have used a genetic learning algorithm to identify optimal pitch profiles for the blades of vertical-axis wind turbines, which despite their high energy potential, have until now been vulnerable to strong gusts of wind.

Appointment of STI professors

Published:08.03.24 — The Board of the Swiss Federal Institutes of Technology has announced the appointment of professors at EPFL, including three in the School of Engineering (STI).

Nanodevices can produce energy from evaporating tap or seawater

Published:06.03.24 — EPFL researchers have discovered that nanoscale devices harnessing the hydroelectric effect can harvest electricity from the evaporation of fluids with higher ion concentrations than purified water, revealing a vast untapped energy potential.