File:PVeff(rev110901).jpg

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

Original file(3,716 × 2,424 pixels, file size: 3.34 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: Research Cell Efficiency Plot for Various Photovoltaic Technologies 1976-2011
Date
Source Data compiled by Lawrence Kazmerski, National Renewable Energy Laboratory (NREL).
Author Lawrence Kazmerski, National Renewable Energy Laboratory (NREL)

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  +/−

File history

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

Date/TimeThumbnailDimensionsUserComment
current18:42, 6 September 2011Thumbnail for version as of 18:42, 6 September 20113,716 × 2,424 (3.34 MB)Dgwinner (talk | contribs)

There are no pages that use this file.

Metadata