New thermoelectric composite more efficient than its parts
MAY 10, 2013
DOI: 10.1063/PT.5.027004
Lawrence Berkeley National Laboratory : Thermoelectric devices convert heat into electricity, a useful trick in many fields, including power generation. However, such devices are typically expensive to make. A team of researchers at Lawrence Berkeley National Laboratory has created a composite of organic and inorganic thin films from nanocrystals and polymer material. The result is a thermoelectric material that is more efficient than its constituent parts and cheaper to make than traditional thermoelectrics.The new material could affect not only thermoelectrics research but also polymerânanocrystal composites that are being investigated for photovoltaics, batteries, and hydrogen storage.
© 2013 American Institute of Physics
