Sökning: "Erna-krisztina Delczeg-czirjak"

Hittade 2 avhandlingar innehållade orden Erna-krisztina Delczeg-czirjak.

1. 1. Energy relavant materials: Investigations based on first principles

   Författare :Erna-Krisztina Delczeg-Czirjak; Levente Vitos; Peter Mohn; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Energy production, storage and efficient usage are all crucial factors for environmentally sound and sustainable future technologies. One important question concerns the refrigeration industry, where the energy efficiency of the presently used technologies is at best 40% of the theoretical Carnot limit. LÄS MER

3. 2. Energy Relevant Materials: Investigations Based on First Principles

   Författare :Erna-Krisztina Delczeg-Czirjak; Levente Vitos; Manuel Richter; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; magneto-caloric; DFT; elastic constants; Materials science; Teknisk materialvetenskap;

   Sammanfattning : Energy production, storage and efficient usage are all crucial factors for environmentally sound and sustainable future technologies. One important question concerns the refrigeration industry, where the energy efficiency of the presently used technologies is at best 40% of the theoretical Carnot limit. LÄS MER