Results 71 to 80 of about 226,979 (300)

Study on the Corrosion Inhibition Effect of 2,3-Dimercapto-1-propanol on Copper in 0.5mol/L H2SO4 Solution

International Journal of Electrochemical Science, 2018
In this paper, the inhibition performance of 2,3-Dimercapto-1-propanol (DIP) in 0.5 M sulfuric acid were studied by polarization curves, impedance spectroscopy, scanning electron microscopy, atomic force microscopy and theoretical calculations.
Denglin Fu, Bochuan Tan, Lansi Lu, Xin Qin, Shijin Chen, Wei He, Jida Chen   +6 more
doaj   +1 more source

Atomic Force Microscopy - Laser Scanning Confocal Microscopy imaging protocol for copepod fecal pellets [PDF]

, 2013
Within the marine carbon and nitrogen biogeochemical cycles, fecal pellets produced by pelagic and benthic copepods are important microbial activity hotspots as particle substrate for bacteria colonization and as sources of particulate and dissolved ...
Cnudde, C., De Troch, M., Malfatti, F.
core  

Modeling of micro- and nano-scale domain recording by high-voltage atomic force microscopy in ferroelectrics-semiconductors

, 2005
The equilibrium sizes of micro- and nano-domains caused by electric field of atomic force microscope tip in ferroelectric semiconductor crystals have been calculated.
Agronin, Anna N. Morozovska, Eng, Eugene A. Eliseev, Fridkin, Fujimoto, Gopalan, Kalinin, Kuzminov, Landau, Landauer, Molotskii, Molotskii, Morozovska, Morozovska, Pauch, Rosenman, Shih   +17 more
core   +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

Optical and mechanical properties of amorphous Mg-Si-O-N thin films deposited by reactive magnetron sputtering

, 2019
In this work, amorphous thin films in Mg-Si-O-N system were prepared in order to investigate the dependence of optical and mechanical properties on Mg composition.
Ali, Sharafat, Birch, Jens, Eklund, Per, Ekstrom, Erik, Jonson, Bo, Magnusson, Roger, Pallier, Camille, Paul, Biplab   +7 more
core   +1 more source

Advanced atomic force microscopy techniques [PDF]

, 2012
Cataloged from PDF version of article.Although its conceptual approach is as simple as the technique used in record players already introduced in the 19th century, the invention of the atomic force microscope (AFM) in 1986 by Binnig, Quate, and Gerber ...
Baykara, M. Z., Garcia, R., Glatzel, T., Holscher, H., Schimmel, T., Schwarz, U. D.   +5 more
core   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

Advanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek, Jakub Hurník, Miroslav Šmíd, Ondřej Zobač, Melanie Todt, Daniel Koutný   +5 more
wiley   +1 more source

First Steps in Limestone Weathering and Erosion: An Atomic Force Microscopy (AFM) and Scanning Electron Microscopy (SEM) approach

Acta Carsologica, 2011
A combined atomic force microscope (AFM) and scanning electron microscope (SEM) experiment examining the first steps in limestone weathering and erosion is presented.
Joan J. Fornós, Lluís Gómez-Pujol, Joan Cifre, Ferran Hierro   +3 more
doaj   +1 more source

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

Advanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller, Amaya Compart, Mahnaz Mehdizadehlima, Serhii Yaroshevskyi, Christos G. Aneziris, Horst Biermann, Anja Weidner   +6 more
wiley   +1 more source

Atomic Force Microscopy Application in Biological Research: A Review Study

Iranian Journal of Medical Sciences, 2013
Atomic force microscopy (AFM) is a three-dimensional topographic technique with a high atomic resolution to measure surface roughness. AFM is a kind of scanning probe microscope, and its near-field technique is based on the interaction between a sharp ...
Surena Vahabi, Bahareh Nazemi Salman, Anahita Javanmard   +2 more
doaj