Results 181 to 190 of about 9,360 (305)

<i>In situ</i> characterization of post-synthetic metalation in porous salt thin films. [PDF]

Chem Sci
Simmons JD, Sarkar S, Ezazi AA, Sur A, Iverson ET, Morey MN, Chivington AD, Fisher SG, Grunlan JC, Powers DC, Bloch ED.   +10 more
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

The cytochrome c oxidase subunit COX6B1 is required for redox-sensitive early assembly and late stabilization of complex IV. [PDF]

J Biol Chem
Čunátová K, Vrbacký M, Knězů M, Pecinová A, Alán L, Houštěk J, Fernández-Vizarra E, Mráček T, Pecina P.   +8 more
europepmc   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Alkali Metalation Enables Natural Anthraquinone Derivatives as Sustainable Cathode Materials for Lithium-Ion Batteries. [PDF]

Adv Sci (Weinh)
Zhu X, Zhou X, Cai L, Heine T, Jing Y.
europepmc   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Aryl Halide Carboxylation via Decarboxylative Metal-Halogen Exchange. [PDF]

JACS Au
Ryder-Mahoney DJ, Yamazaki K, Perry GJP.
europepmc   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Comparisons and Contrasts in a Complete Set of Alkali Metal Cumyl Structures. [PDF]

Inorg Chem
Ferguson PDL, Anderson DE, Hevia E, Horsley Downie TM, Kennedy AR, Robertson SD, Weetman CE, Mulvey RE.   +7 more
europepmc   +1 more source