doi:10.1016/j.mattod.2016.07.004engMadre, M.A.Rasekh, S.Torres, M.A.Diez, J.C.Sotelo, A.ThermoelectricsART-2016-96714Metallic Ag microsphere in a ceramic matrix Thermoelectricity is the direct solid-state conversion between thermal and electrical energy, without any moving parts, due to the well-known Seebeck effect. Currently, more than half of the energy produced ends up in the form of wasted heat: thermoelectric harvesting and energy conversion constitutes an solution to improve the energy efficiency of classical industrial and domestic energy transforming processes, through thermoelectric modules.2016http://zaguan.unizar.es/record/5771810.1016/j.mattod.2016.07.004http://zaguan.unizar.es/record/57718oai:zaguan.unizar.es:57718info:eu-repo/grantAgreement/ES/DGA/T12info:eu-repo/grantAgreement/ES/DGA/T87info:eu-repo/grantAgreement/ES/MINECO/MAT2013-46505-C3-1-RMaterials Today 19, 7 (2016), 415-416by-nc-ndhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccess