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Summary
| Description |
English: Crystalline Pt nanoparticles observed in a non-crystalline support using 300 keV electrons. The field width of each green square is approximately 56.4[Å], which makes the Nyquist frequency cutoff in these 128×128 pixel images about 128/(2×56.4) ~ 1.13 [cycles/Å]. This is also the half width of the corresponding image power spectra at right. The (111) fringes have a spacing near 2.26 Å, while the (200) fringes have a spacing of about 1.96 Å. |
| Date | |
| Source | Own work |
| Author | P. Fraundorf |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:32, 25 July 2015 | | 256 × 256 (81 KB) | Cmdrjameson | Compressed with pngout. Reduced by 55kB (40% decrease). |
| 13:17, 7 September 2014 |  | 256 × 256 (137 KB) | Unitsphere | User created page with UploadWizard |
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