{"product_id":"hydrogen-in-v-fe-thin-films-and-fe-v-fe-multi-layered-thin-films-von-ryota-gemma","title":"Hydrogen in V-Fe thin films and Fe\/V-Fe multi-layered thin films","description":"\u003cp\u003eEver since the energy crisis in 1970¿s, hydrogen (H) has been regarded\u003c\/p\u003e\u003cp\u003eas one of the carbon-free secondary energy sources. In this context, hydrogen\u003c\/p\u003e\u003cp\u003estorage materials have been considered as possible candidates of\u003c\/p\u003e\u003cp\u003eclean energy storage media (see e.g. website of Department of Energy in\u003c\/p\u003e\u003cp\u003eUS [DOE]). Hydrogen is the smallest and the lightest element and thus\u003c\/p\u003e\u003cp\u003ecan be easily absorbed in interstitial sites of metal lattice. A pioneering\u003c\/p\u003e\u003cp\u003ework in this field is known by Sieverts [Siev29]. In some of metal alloys\u003c\/p\u003e\u003cp\u003ewith tailored composition, considerable amount of hydrogen (several wt%)\u003c\/p\u003e\u003cp\u003ecan be reversibly stored through metal\/metal hydride (MH) phase transition,\u003c\/p\u003e\u003cp\u003ejust by controlling pressure or temperature [Vught70]. Practically,\u003c\/p\u003e\u003cp\u003esome of them (LaNi5, TiFe) are really easy to handle and have already\u003c\/p\u003e\u003cp\u003ebeen utilized for technical applications like in fuel cell system [Iwas03] or\u003c\/p\u003e\u003cp\u003ein MH refrigerator [Uchi04] after intensive studies and developments in\u003c\/p\u003e\u003cp\u003ethis field. Owing to its extraordinary high volume density and high stability,\u003c\/p\u003e\u003cp\u003esuch metal hydrides still hold advantage to other storage methods\u003c\/p\u003e\u003cp\u003elike liquid hydrogen or high-pressure H2 gas tanks. Currently, further research\u003c\/p\u003e\u003cp\u003eand development is on the way focusing on improvement of gravimetric\u003c\/p\u003e\u003cp\u003ehydrogen density and reaction kinetics [Orimo07, Dornh07].\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783869559766\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783869559766","offer_id":39444678836317,"sku":"9783869559766","price":35.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/345feb5e-294c-486e-b3fc-631bf2e4e7d0.jpg?v=1780466758","url":"https:\/\/shop.autorenwelt.de\/en\/products\/hydrogen-in-v-fe-thin-films-and-fe-v-fe-multi-layered-thin-films-von-ryota-gemma","provider":"Autorenwelt Shop","version":"1.0","type":"link"}