Results 111 to 120 of about 49,814 (334)
Binary nickel alloy phase diagrams compilation and critical evaluation [PDF]
Equilibrium diagrams general features, intermediate phases, liquidus and solidus, terminal solid solutions, metastable phases, crystallography, and thermodynamics are ...
Hontas, J.
core +1 more source
A Tracer Diffusion Study of Diverse Photo‐Ionic Phenomena in Strontium Titanate
Advanced Functional Materials, EarlyView.Two strong interfacial photo‐ionic effects are demonstrated for the model system SrTiO3 through the application of isotope exchange experiments: UV illumination is found to enhance the oxygen surface exchange coefficient by several orders of magnitude and to depress the surface space‐charge potential substantially.
David M. Schwenkel +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Lead halide perovskite nanocrystals are promising scintillators but suffer from reabsorption losses and limited compatibility with high‐Z additives. Hybridization of CsPbBr3 nanocrystals with PbBr2‐passivated HfO2 nanoparticle sensitizers, achieved during or after synthesis, produces stable composites with maintained optical quality, improved ...
Francesco Bruni +17 more
wiley +1 more source
Конденсированные среды и межфазные границыObjective: A novel ternary molybdate, K5Cu0.5Hf1.5(MoO4)6, was synthesized using solid-state ceramic method. The sequence of chemical transformations involved in its formation was determined, revealing that the compound undergoes incongruent melting at ...
Evgeniy V. Kovtunets +5 more
doaj +1 more source
Stress-rupture strength and microstructural stability of tungsten-hafnium-carbon-wire reinforced superalloy composites [PDF]
Tungsten-hafnium-carbon - superalloy composites were found to be potentially useful for turbine blade applications on the basis of stress-rupture strength. The 100- and 1000-hr rupture strengths calculated for 70 vol.
Petrasek, D. W., Signorelli, R. A.
core +1 more source
Magnetic properties of HO2 thin films
, 2007 We report on the magnetic and transport studies of hafnium oxide thin films grown by pulsed-laser deposition on sapphire substrates under different oxygen pressures, ranging from 10-7 to 10-1 mbar.
+8 more
core +3 more sources
Recent progress of hafnium oxide-based ferroelectric devices for advanced circuit applications
Science China Information Sciences, 2023 Zhaohao Zhang +9 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.The cGAS‐STING pathway boosts HCC antitumor immunity but lacks specific activation. Nanoplatform ZMRPF induces HCC ferroptosis via lipid ROS, releasing mtDNA. It synergizes with ZMRPF‐released Mn2⁺ to activate cGAS‐STING, amplifies antigen‐presenting cell activity, reverses HCC immunosuppression, and enables robust systemic antitumor immunity ...
Yuchen Zhang +13 more
wiley +1 more source
Geochemistry, Geophysics, Geosystems, 2011 Magmas from SW Pacific back‐arc basins have geochemical and isotopic signatures indicating variable mantle and subduction‐derived components. Basalts from South Fiji Basin (SFB) are little influenced by subduction, but come from variably enriched mantle,
E. Todd +6 more
doaj +1 more source
Тонкие химические технологии, 2018 The results of elaborating a method for the synthesis of zirconia and hafnia doped by rare earths (yttrium, erbium and scandium) by using low-hydrated hydroxides of zirconium and hafnium as precursors are reported.
E. E. Nikishina +2 more
doaj +1 more source