Properties of gasars-metallic materials with pores formed by released hydrogen

Dynamic co-catalysis of Au single atoms and nanoporous Au for methane pyrolysis

“…10), which serve as channels for the gas exchange through the amorphous carbon layers and thus effectively alleviate the poisoning effect that normally occurs on the catalyst surface. These pores should be produced by the flows of the gas-phase products (CH 3 , CH 2 , CH, and H 2 ) during the CH 4 pyrolysis, which is similar to the pore generation in gas-eutectic transformations 42 .…”

The Processing of Aluminum Gasarites via Thermal Decomposition of Interstitial Hydrides

“…[30] For example in steel gasarites, tensile strength is 300-1100 MPa (varied with relative density) which is 5-20 times greater than sintered steel foams of the same relative density range. [31] This makes such structures appealing for light weight mechanical design. Gasarites may also be used for heat exchangers or in biomedical implants in which deep pores allow for more cohesive implant integration.…”

Simulación atomística de metales líquidos y aleaciones para reactores de fusión nuclear = Atomistic simulation of liquid metals and alloys for nuclear fusion reactors

“…hydrogen brittleness), etc. (Fukai 1985, Jong 2011 Recently, the high solubility of hydrogen is being used positively to produce an ordered porous new material called GASAR (Karpov 2007), (see figure 6.1). And, as we know (see Chapter 2), also liquid metals are envisaged as good candidates for breeder modules in future nuclear reactors (T production), being Li17Pb one of the most promising candidates because of its low chemical activity and good breeding ratio (Edao 2011).…”