File:Caldwell 000491 172437 518058 4578 (36568757050).jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(1,920 × 624 pixels, file size: 298 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: A close-up of a (colorized SEM image) black oxide nano-flower (right) resembles a spider chrysanthemum (left, [interflora.co.uk]). These nanoflowers are effective at solar absorption, and their structure allows for efficient solar-to-thermal energy conversion.
Date
Source Caldwell_000491_172437_518058_4578
Author Photo by Lizzie Caldwell. – U.S. Department of Energy from United States

Licensing

[edit]
Public domain This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag.

العربية ∙ English ∙ français ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ русский ∙ українська ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/−

This image was originally posted to Flickr by U.S. Department of Energy at https://flickr.com/photos/37916456@N02/36568757050 (archive). It was reviewed on 18 November 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the United States Government Work.

18 November 2018

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:42, 18 November 2018Thumbnail for version as of 22:42, 18 November 20181,920 × 624 (298 KB)Tyler ser Noche (talk | contribs)Transferred from Flickr via #flickr2commons

You cannot overwrite this file.

There are no pages that use this file.

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.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Caldwell_000491_172437_518058_4578_(36568757050).jpg&oldid=878174268"