Image:Atomic resolution Au100.JPG
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Atomic_resolution_Au100.JPG (500 × 480 pixels, file size: 95 KB, MIME type: image/jpeg)
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[edit] Summary
Image of surface reconstruction on a clean Gold (Au(100)) surface, as visualized using scanning tunneling microscopy. The individual atoms composing the material are visible. Surface reconstruction causes the surface atoms to deviate from the bulk crystal structure, and arrange in columns several atoms wide with regularly-spaced pits between them.
[edit] Technical details
Atomically resolved STM image of clean Au(100). This image is made with an Omicron Low Temperature STM and RHK Technology electronics by Erwin Rossen, Eindhoven University of Technology, 2006. Parameters: p<1e-11 mbar, T=77 K, I_setpoint=6 nA, V_bias=1 mV, Au(100) surface is Ar sputtered (1,5 kV, 2uA, 30 minutes) and annealed (500°C, 30 minutes).
[edit] Licensing
Source: http://en.wikipedia.org/wiki/Image:Atomic_resolution_Au100.JPG
User Erwinrossen puts it under public domain with the following statement:
I, the creator of this work, hereby release it into the public domain. This applies worldwide. In case this is not legally possible, I grant any entity the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
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This file has been (or is hereby) released into the public domain by its author, Erwinrossen. This applies worldwide.
In case this is not legally possible: العربية | Български | Česky | Dansk | Deutsch | Ελληνικά | English | Español | فارسی | Français | Italiano | 日本語 | Nederlands | Polski | Português | Русский | Svenska | Türkçe | Українська | 中文 | 中文(台灣) | +/- |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 19:49, 28 January 2008 | 500×480 (95 KB) | Filnik | (== Summary == Image of surface reconstruction on a clean Gold (Au(100)) surface, as visualized using [[Wikipedia:Scanning tunneling microscopy|scanning tunneling microscopy) |
| 15:27, 15 March 2007 | 500×500 (38 KB) | Nemissimo | (Atomically resolved STM image of clean Au(100). This image is made with an Omikron Low Temperature STM by Erwin Rossen, Technical University Eindhoven, 2006. Parameters: p<1e-11 mbar, T=77 K, I_setpoint=6 nA, V_bias=1 mV, Au(100) surface is Ar sputtered () |
