File:Platinum nanoparticles 1 38 79 116 201.jpg
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[edit]DescriptionPlatinum nanoparticles 1 38 79 116 201.jpg |
Italiano: Nanoparticelle in platino di diverse dimensioni; per i metalli CFC la forma termodinamicamente stabile delle nanoparticelle (alla temperatura di 0K) è l'ottaedro troncato. Sono messi in evidenza (color oro) gli atomi di superficie che occupano posizioni kink tra i piani (111) e (100); in tutte e quattro le nanoparticelle il numero di siti kink (corrispondenti ad atomi con numero di coordinazione 6) vale 24.
English: Platinum nanoparticles of different sizes; for FCC metals the equilibrium shape (at the temperature of 0K) is the truncated octahedron. Surface atoms at kink positions, between (111) and (100) planes, are highlighted (in gold colour); for all of the four nanoparticles, the number of kink sites (corresponding to the atoms having coordination number 6) is 24. |
Date | |
Source | Own work |
Author | PieroSpeleo |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:15, 2 July 2019 | 1,671 × 907 (443 KB) | PieroSpeleo (talk | contribs) | User created page with UploadWizard |
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Width | 1,671 px |
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Height | 907 px |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CC (Macintosh) |
File change date and time | 13:41, 2 July 2019 |
Exif version | 2.21 |
Color space | Uncalibrated |
Unique ID of original document | 67923D6814B98A749E1388228AA20A40 |
Date and time of digitizing | 15:22, 2 July 2019 |
Date metadata was last modified | 15:41, 2 July 2019 |
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