Sökning: "Thermoelectricity"
Visar resultat 11 - 13 av 13 avhandlingar innehållade ordet Thermoelectricity.
11. Fluctuations and nonequilibrium thermodynamics in electronic nanosystems
Sammanfattning : In the last decades thermodynamics has seen a resurgence because of the interesting phenomena that happen in small-scale systems. Indeed, in nanoscale devices, quantum effects and fluctuations cannot generally be neglected and influence both the transport and their thermodynamic performance. LÄS MER
12. Epitaxy of oxide and nitride thin films grown by magnetron sputtering
Sammanfattning : The need for electronic devices with new functionalities has caused research to move in a way to design and utilize materials with high-performance thermoelectricity, widely used in batteries, sensors, and electronic devices. Two-dimensional materials (2D) with unique structures and remarkable properties have been identified to fabricate oxide heteroepitaxy. LÄS MER
13. Theoretical and Experimental Studies on Early Transition Metal Nitrides for Thermoelectrics
Sammanfattning : Thermoelectricity transforms temperature gradients across thermoelectric material into an external voltage through a phenomenon known as the Seebeck effect. This property has resulted in niche applications such as solid-state cooling for electronic and optoelectronic devices which exclude the need for a coolant or any moving parts and long-lasting, maintenance-free radioisotope thermoelectric generators used for deep-space exploration. LÄS MER