Essays about: "vanadium hydride"

Found 3 essays containing the words vanadium hydride.

1. 1. Techno-economic analysis of commercial battery storage systems in Northern Europe

   University essay from Uppsala universitet/Elektricitetslära

   Author : Albert Bergström; [2020]
   Keywords : ;

   Abstract : As the world looks to lower its need for fossil fuels, photovoltaics has been put forward as one of the proposed solutions. There is, however, one major drawback with the electricity production coming from photovoltaics – it is intermittent and rarely matches the electricity demand profile of society. READ MORE

3. 2. Temperature and concentration dependence of hydrogen diffusion in vanadium measured by optical transmission

   University essay from Uppsala universitet/Materialfysik

   Author : Stefan Book; [2014]
   Keywords : Hydrogen diffusion; Vanadium; Metal hydride; Hydrogen storage; Hydrogen economy;

   Abstract : Hydrogen diffusion is investigated in a 50 nm film of vanadium and a vanadium superlattice. Diffusion constants for three different temperature and pressure pairs are determined for the 50 nm film. The diffusion constants for the temperature and pressure pairs are determined to be 4.5 $\pm$ 0. READ MORE

4. 3. Hydrogen diffusion in nano-sized materials : investigated by direct imaging

   University essay from Materialfysik

   Author : Andreas Bliersbach; [2011]
   Keywords : hydrogen; diffusion; hydrogen diffusion; metal hydride; vanadiumhydride; vanadium hydride; VHx; thin-film; thin film;

   Abstract : The kinetics of interstitial hydrogen are of great interest and importance for metal-hydride storage, purification, fusion and fission reactor technology, material failure processes, optical sensors for hydrogen gas and many other technologies. In particular nano-sized materials motivate fascinating applications and scientific questions. READ MORE