Results 121 to 130 of about 138,401 (319)
The adsorption performance of IrFe/Al2O3 catalyst characterized by Microcalorimetry
, 2008 In this work, we investigated the adsorption performance of IrFe/Al2O3 and Ir/Al2O3 catalysts, which were applied to purify CO in reforming gas [1]. The catalysts were prepared by incipient wetness impregnation method.
张涛 +4 more
core
Advanced Materials, EarlyView.Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He +3 more
wiley +1 more source
Advanced Materials, EarlyView.This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao +8 more
wiley +1 more source
The effects of TiC network microstructure on the mechanical properties of spark plasma sintered Al2O3 [PDF]
BIO Web of ConferencesSavaci Umut +4 more
doaj +1 more source
Plazmā sintezētu nanopulveru izmantošanas iespējas porainas Al2O3 keramikas modificēšana
Zinātniskā darba mērķis bija noskaidrot, kādas ir plazmā sintezētu Al2O3 un SiC nanopulveru izmantošanas iespējas porainas Al2O3 keramikas modificēšā, kas iegūta ar šlikera ...
Zaķe-Tiļuga, Ieva, Švinka, Visvaldis
core
, 2013 Surface topography analysis plays a very significant role in determining the functional performance for many engineering surfaces. In this paper, feature characterisation techniques, based on the ‘Wolf pruning’ method are implemented to characterise ...
Sweeney, Francis +7 more
core +1 more source
Advances in Magnesium‐Based Thermoelectrics: A Critical Review
Advanced Materials, EarlyView.Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang +5 more
wiley +1 more source
Giant Orbital Rashba–Edelstein Effect in Crystalline Cu2O/Cu Heterostructures
Advanced Materials, EarlyView.An enhanced orbital Rashba–Edelstein effect is demonstrated in a crystalline Cu2O/Cu heterostructure, compared to naturally oxidized CuOx structures, highlighting the critical role of crystallinity and interface control in orbital torque generation. The resulting spin torque conductivity exceeds that of Pt, indicating the potential of orbital torque ...
San Ko +10 more
wiley +1 more source
, 2014 FacilefabricationofanovelmicroporousSchiff-basenetworkspolymer membraneonsurfacemodified porous α-Al2O3 ...
张晋娜 +5 more
core
Advanced Materials, EarlyView.A titania‐supported Co1/Ru single‐atom alloy catalyst enables efficient polypropylene hydrogenolysis. Ru─Co─Ru motifs maintain Ru activity while suppressing excessive chain scission to gaseous products. Both virgin and waste plastics achieve high, environmentally and economically optimal C11+ liquid yields, supporting sustainable chemical recycling ...
Yuzhen Ge +6 more
wiley +1 more source