Funneling the sun’s energy
MIT engineers propose a new way of harnessing photons for electricity, with the potential for capturing a wider spectrum of solar energy.
In profile: Seeing the light
Architect Christoph Reinhart studies how buildings — and whole communities — can use daylight to become more energy-efficient.
New interactive map assesses solar power potential of Cambridge
Public launch for project taking place Oct. 3
Patterning defect-free nanocrystal films with nanometer resolution
New process developed at MIT could enable better LED displays, solar cells and biosensors — and foster basic physics research.
Bringing power to the people — and heat as well
Sun-powered system developed by MIT students could provide electricity, heat and cooling to rural schools and clinics.
Researchers explain how dye-based nanotubes can help harvest light’s energy
Tiny cylinders help reveal how natural-light-harvesting antennae collect light with exceptional efficiency.
New technique allows simulation of noncrystalline materials
Multidisciplinary team develops mathematical approach that could help in simulating materials for solar cells and LEDs.
All-carbon solar cell harnesses infrared light
New type of photovoltaic device harnesses heat radiation that most solar cells ignore.
Textured surface may boost power output of thin silicon solar cells
MIT team finds new approach to trapping light efficiently in thin-film silicon solar cells.
A new dimension for solar energy
Innovative 3-D designs from an MIT team can more than double the solar power generated from a given area.
New tool for analyzing solar-cell materials
Website offers a way of optimizing solar cell materials and production.
Turning heat into power
A new kind of high-temperature photonic crystal could someday power everything from smartphones to spacecraft.
Harnessing nature’s solar cells
Photovoltaic panels made from plant material could become a cheap, easy alternative to traditional solar cells.
Solving energy problems, one molecule at a time
Materials scientist explores new possibilities in topics from molecules to rooftop solar panels.