File:Fuel cell membrane (15954011223).jpg
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DescriptionFuel cell membrane (15954011223).jpg | Highly conductive, durable anion exchange membranes for use in alkaline fuel cells (AFC) are under development. AFCs use non-platinum catalysts, which significantly reduces fuel cell cost. Typically, AFCs have lower power density than other fuel cells, but these new membranes could address that issue by increasing the energy-producing movement of ions across the membrane. |
Date | |
Source | Fuel cell membrane |
Author | Oak Ridge National Laboratory |
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This image was originally posted to Flickr by oakridgelabnews at https://flickr.com/photos/37940997@N05/15954011223. It was reviewed on 27 May 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
27 May 2020
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current | 00:03, 27 May 2020 | 3,000 × 2,400 (3.37 MB) | Tm (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Camera manufacturer | Canon |
Camera model | Canon EOS 5D Mark III |
Copyright holder |
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Exposure time | 1/125 sec (0.008) |
F-number | f/4 |
ISO speed rating | 1,250 |
Date and time of data generation | 17:29, 19 December 2014 |
Lens focal length | 100 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 11:54, 20 December 2014 |
Exposure Program | Manual |
Exif version | 2.2 |
Date and time of digitizing | 17:29, 19 December 2014 |
APEX shutter speed | 6.965784 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane resolution unit | inches |
File source | Digital still camera |
Scene type | A directly photographed image |
Exposure mode | Manual exposure |
White balance | Manual white balance |
GPS tag version | 0.0.3.2 |
Lens used | EF100mm f/2.8L Macro IS USM |
Rating (out of 5) | 0 |
Date metadata was last modified | 06:54, 20 December 2014 |
Unique ID of original document | 6BEE128AC3F8769B6682D3CA5BC2822E |