Materials Engineered to Give Off Precisely Tuned Wavelengths of Light When Heated A new photovoltaic energy-conversion system developed at MIT can be powered solely by heat, generating electricity with no sunlight at all. While the [...]
- July 31, 2011
- Posted by innovation2 at 9:00 pm
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- Tagged with: altered emission spectrum, button-sized power generator, buttonsized power generator, electricity generation, Energy Information Administration, Innovation, MIT, new photovoltaic energy-conversion, new photovoltaic energyconversion, photovoltaics, solar cell, source of electricity, standard silicon pvs, sun-free photovoltaics, sunfree photovoltaics, surface radiates energy, thermal emitter, thermophotovoltaic, TPV, wavelengths of light