File:Zn2In2S5 on PDMS X50.jpg
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Captions
Captions
Thin-film interference Rainbow
Summary
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| Description |
English: Two-dimensional materials tend to stack in oriented plates of various thicknesses. The picture shows an interference from layers in the Zn2In2S5 material. It need to be mentioned a mirror-like picture with a significant color change form bottom part on image to contrary bright color on top. This could be attribute to the exfoliation and wrapping of upper layer. In total we have such beautiful picture due to changing the maximum gain in reflected light.
Русский: Двумерные материалы имеют свойство собираться ориентированно в пластины различной толщины - так называемый стек. На картинке можно увидеть интерференцию таких слоев в материале Zn2In2S5. На первый взгляд нижняя часть представляется зеркальным отображением верхней. На самом деле возможно заметить значительное изменение цвета. Произошло это по все видимости из-за заворачивания части верхнего слоя и, как следствие, уменьшение общей толщины пленки. В итоге это и привело к смене максимумом усиления в отраженном свете и вот такой красивой картине. English: This sample of Zn2In2S5 2D material was prepared in clean room by mechanical exfoliation process and successfully transferred onto PDMS. The photo was taken with 50X magnification on optical confocal microscope. Image is presented as is. And no filters or any changes in gamma were applied. |
| Date | |
| Source | Own work |
| Author | EMGiVi |
Licensing
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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.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:54, 29 May 2020 | | 2,560 × 1,920 (2.89 MB) | EMGiVi (talk | contribs) | Uploaded own work with UploadWizard |
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