Results 131 to 140 of about 1,402,532 (353)

Ge₄Cl₄[MCp(CO)₃]₄ (M = Cr, Mo, W): A Series of Transition Metal Substituted Four‐membered Cyclogermanes [PDF]

, 2019
Lars Preißing, Claudio Schrenk, Andreas Schnepf   +2 more
openalex   +1 more source

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

Advanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer, Leonhard Holländer, André Langohr, Hans Jürgen Maier   +3 more
wiley   +1 more source

Transition Metal-Doped Layered Iron Vanadate (FeV_3-xM_xO₉.2.6H₂O, M = Co, Mn, Ni, and Zn) for Enhanced Energy Storage Properties

Nanomaterials
With its distinctive multiple electrochemical reaction, iron vanadate (FeV3O9.2.6H2O) is considered as a promising electrode material for energy storage. However, it has a relatively low practical specific capacitance.
Mawuse Amedzo-Adore, Jeong In Han
doaj   +1 more source

Übergangsmetallkomplexe mit Vinyl- und Cyanpyridinen als Liganden / Transition Metal Complexes with Vinyl- and Cyanopyridines as Ligands [PDF]

, 1974
Hans G. Biedermann, Eva Leeb, Karl E. Schwarzhans   +2 more
openalex   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Using a fluid cell model for description of a phase transition in simple liquid alkali metals [PDF]

, 2017
M. P. Kozlovskii, O.A. Dobush, I. V. Pylyuk   +2 more
openalex   +1 more source

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source

Optical and surface properties of Schiff base ligands and Cu(II) and Co(II) complexes

Тонкие химические технологии
Objectives. To study the transition of electrons in 1,2-phenyl(4’-carboxy)benzylidene Schiff base ligand and transition metal ions, optical properties, as well as the surface chemistry of supported transition metals using diffuse reflectance spectroscopy
Alaa Adnan Rashad, Dina A. Najeeb, Shaymaa M. Mahmoud, Evon Akram, Khalid Zainulabdeen, Salam Dulaim, Rahimi M. Yusop   +6 more
doaj   +1 more source

Lewis Structures and the Bonding Classification of End-on Bridging Dinitrogen Transition Metal Complexes [PDF]

, 2022
Faraj Hasanayn, Patrick L. Holland, Alan S. Goldman, Alexander J. M. Miller   +3 more
openalex   +1 more source

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti, Finn‐Lennard Janthur, Selina Raumel, Sascha Jan Zimmermann, Sarah Seffer, René Gustus, Sebastian Herbst, Marc C. Wurz, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Florian Nürnberger   +11 more
wiley   +1 more source