Sökning: "Per G. Sundell"

Hittade 2 avhandlingar innehållade orden Per G. Sundell.

1. 1. A first-principles study of quantum behavior of hydrogen in bulk metals and on metal surfaces

   Författare :Per G. Sundell; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : .... LÄS MER

3. 2. Quantum aspects of hydrogen in metals and oxides from density-functional calculations

   Författare :Per G. Sundell; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; diffusion; density functional theory; hydrogen; quantum tunneling; electronic structure; perovskite oxide; metal; first-principles; DFT.; ab-initio;

   Sammanfattning : Atomic hydrogen dissolved in a solid or adsorbed on a solid surfacedisplays many remarkable features, and is a subject ofgreat technological interest.An increased understanding of hydrogen/solid systems can supportthe development of areas as diverse asproton exchange membranes for fuel cells,heterogeneous catalysis, and growth of semiconductor devices. LÄS MER