File:Silicon cubes.jpg
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Original file (2,560 × 1,920 pixels, file size: 4.33 MB, MIME type: image/jpeg)
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Summary[edit]
DescriptionSilicon cubes.jpg |
English: This is a microphotography from scanning electron microscope of a micrometric crystals of POSS (polyhedral oligomeric silsesquioxane) embedded in polyurethane elastomer. The photos from this kind of microscope are usually black and white, as the electrons have no color like the photons do. This one is colorful not because of the light and differences in energy, but to show differences in elemental composition. Red color represents carbon, green silicon, and blue oxygen. Having the map of different elements shown as colors we can say how homogeneous is the sample. Unfortunately what is beautiful on the photo (we can observe different, saturated colors) is not homogeneous and not satisfying from the scientific point of view. Highly homogeneous samples result with bland colors. English: Photo was made on Cracow University of Technology using SEM Microscope from JEOL company. The colorful maps of elements were made by EDS technique and applied on SEI image. |
Date | |
Source | Own work |
Author | Jan Ozimek |
Licensing[edit]
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was uploaded as part of Wiki Science Competition 2019. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:34, 7 December 2019 | 2,560 × 1,920 (4.33 MB) | Najeżony (talk | contribs) | User created page with UploadWizard |
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File usage on Commons
The following 13 pages use this file:
- Silicon
- Commons:Wiki Science Competition 2019
- Commons:Wiki Science Competition 2019/Images
- Commons:Wiki Science Competition 2019/ar
- Commons:Wiki Science Competition 2019/be-tarask
- Commons:Wiki Science Competition 2019/de
- Commons:Wiki Science Competition 2019/en
- Commons:Wiki Science Competition 2019/es
- Commons:Wiki Science Competition 2019/fr
- Commons:Wiki Science Competition 2019/ms
- Commons:Wiki Science Competition 2019/pt
- Commons:Wiki Science Competition 2019/ru
- Commons:Wiki Science Competition 2019/uk
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Orientation | Normal |
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Horizontal resolution | 508.125 dpi |
Vertical resolution | 508.125 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 22:18, 24 November 2019 |
Color space | sRGB |
Image width | 2,560 px |
Image height | 1,920 px |
Date and time of digitizing | 23:18, 24 November 2019 |
Date metadata was last modified | 23:18, 24 November 2019 |
IIM version | 2 |