Cobalt Nanocrystals Organized in Mesoscopic Scale

2006 ◽  
pp. 270-295
Author(s):  
Marie-Paule Pileni
Keyword(s):  
Mesoscopic Scale ◽  
Cobalt Nanocrystals

“Supra” Crystal:  Control of the Ordering of Self-Organization of Cobalt Nanocrystals at the Mesoscopic Scale

2004 ◽  
Vol 108 (52) ◽  
pp. 20050-20055 ◽  
Author(s):  
Isabelle Lisiecki ◽  
Pierre-Antoine Albouy ◽  
Marie-Paule Pileni
Keyword(s):  
Self Organization ◽  
Mesoscopic Scale ◽  
Cobalt Nanocrystals

scholarly journals Intermediate type-I superconductors in the mesoscopic scale

2021 ◽  
Vol 103 (1) ◽  
Author(s):  
Leonardo R. Cadorim ◽  
Antonio R. de C. Romaguera ◽  
Isaías G. de Oliveira ◽  
Rodolpho R. Gomes ◽  
Mauro M. Doria ◽  
...  
Keyword(s):  
Type I ◽  
Intermediate Type ◽  
Mesoscopic Scale

scholarly journals Atomic-Level Structural Engineering of Graphene on a Mesoscopic Scale

Nano Letters ◽  
2021 ◽  
Author(s):  
Alberto Trentino ◽  
Jacob Madsen ◽  
Andreas Mittelberger ◽  
Clemens Mangler ◽  
Toma Susi ◽  
...  
Keyword(s):  
Structural Engineering ◽  
Atomic Level ◽  
Mesoscopic Scale

Anchoring Cobalt Nanocrystals through the Plane of Graphene: Highly Integrated Electrocatalyst for Oxygen Reduction Reaction

2015 ◽  
Vol 27 (2) ◽  
pp. 544-549 ◽  
Author(s):  
Li-Bing Lv ◽  
Tian-Nan Ye ◽  
Ling-Hong Gong ◽  
Kai-Xue Wang ◽  
Juan Su ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Cobalt Nanocrystals

A Discussion on Removal Mechanisms in Grinding Polycrystalline Diamond

2015 ◽  
Vol 138 (1) ◽  
Author(s):  
Florestan Schindler ◽  
Richard Brocker ◽  
Fritz Klocke ◽  
Patrick Mattfeld
Keyword(s):  
Material Removal ◽  
Polycrystalline Diamond ◽  
Material Removal Mechanism ◽  
Mesoscopic Scale ◽  
Tool Manufacture ◽  
Brittle Behavior ◽  
Process Characteristics ◽  
Chemical Effects ◽  
Removal Mechanisms ◽  
First Time

Polycrystalline diamond (PCD) grinding takes an important role in the field of tool manufacture. Regardless, there is still lack of process knowledge about the occurring material removal mechanisms in PCD grinding. In order to get a better understanding of the process characteristics, the surface integrity zone of PCD inserts has been analyzed in detail after grinding for the first time. The drawn conclusion questions solely ductile or brittle behavior as removal mechanisms. Both thermal and mechanical process loads during the grinding process lead to thermophysical and chemical effects on a micro- and mesoscopic-scale and might thus have a significant impact on the material removal mechanism.

scholarly journals Multiscale Post-Seismic Deformation Based on cGNSS Time Series Following the 2015 Lefkas (W. Greece) Mw6.5 Earthquake

2021 ◽  
Vol 11 (11) ◽  
pp. 4817
Author(s):  
Filippos Vallianatos ◽  
Vassilis Sakkas
Keyword(s):  
Time Series ◽  
Relaxation Time ◽  
Relaxation Times ◽  
Relaxation Mechanism ◽  
Mesoscopic Scale ◽  
Macroscopic Scale ◽  
Epicentral Area ◽  
Arrhenius Dependence ◽  
Seismic Deformation ◽  
Logarithmic Type

In the present work, a multiscale post-seismic relaxation mechanism, based on the existence of a distribution in relaxation time, is presented. Assuming an Arrhenius dependence of the relaxation time with uniform distributed activation energy in a mesoscopic scale, a generic logarithmic-type relaxation in a macroscopic scale results. The model was applied in the case of the strong 2015 Lefkas Mw6.5 (W. Greece) earthquake, where continuous GNSS (cGNSS) time series were recorded in a station located in the near vicinity of the epicentral area. The application of the present approach to the Lefkas event fits the observed displacements implied by a distribution of relaxation times in the range τmin ≈3.5 days to τmax ≈350 days.

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