File:Perovskite solar cell.jpg
Original file (2,686 × 2,265 pixels, file size: 1.87 MB, MIME type: image/jpeg)
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Summary[edit]
DescriptionPerovskite solar cell.jpg |
English: "The U.S. Department of Energy Solar Energy Technologies Office (SETO) supports research and development projects that increase the efficiency and lifetime of hybrid organic-inorganic perovskite solar cells, speeding the commercialization of perovskite solar technologies and decreasing manufacturing costs."
"What are Perovskite Solar Cells? Halide perovskites are a family of materials that have shown potential for high performance and low production costs in solar cells. The name “perovskite” comes from the nickname for their crystal structure, although other types of non-halide perovskites (such as oxides and nitrides) are utilized in other energy technologies, such as fuel cells and catalysts. Perovskite solar cells have shown remarkable progress in recent years with rapid increases in efficiency, from reports of about 3% in 2009 to over 25% today. While perovskite solar cells have become highly efficient in a very short time, a number of challenges remain before they can become a competitive commercial technology." |
Date | |
Source | https://www.energy.gov/eere/solar/perovskite-solar-cells |
Author | Dennis Schroeder / National Renewable Energy Laboratory |
Licensing[edit]
Public domainPublic domainfalsefalse |
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 ∙ +/− |
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current | 22:17, 10 May 2023 | 2,686 × 2,265 (1.87 MB) | Prototyperspective (talk | contribs) | Uploaded a work by National Renewable Energy Laboratory from https://www.energy.gov/eere/solar/perovskite-solar-cells with UploadWizard |
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Metadata
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Image title | June 21, 2021 - NREL researcher Mengjin Yang holds a PET perovskite module. (Photo by Dennis Schroeder / NREL) |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D5 |
Author | Dennis Schroeder |
Copyright holder | |
Exposure time | 1/500 sec (0.002) |
F-number | f/5 |
ISO speed rating | 1,600 |
Date and time of data generation | 13:46, 21 June 2021 |
Lens focal length | 34 mm |
City shown | Golden |
Headline | Perovskite Cell |
Credit/Provider | Dennis Schroeder / NREL |
Source | NREL |
Orientation | Normal |
Horizontal resolution | 400 dpi |
Vertical resolution | 400 dpi |
Software used | Windows Photo Editor 10.0.10011.16384 |
File change date and time | 11:19, 5 May 2022 |
Exposure Program | Aperture priority |
Exif version | 2.31 |
Date and time of digitizing | 13:46, 21 June 2021 |
APEX shutter speed | 8.965784 |
APEX aperture | 4.643856 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 21 |
Color space | sRGB |
Focal plane X resolution | 1,552.0561218262 |
Focal plane Y resolution | 1,552.0561218262 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 34 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
IIM version | 4 |
Keywords |
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Sublocation of city shown | Science and Technology Facility (S&TF) |
Province or state shown | Colorado |
Code for country shown | USA |
Country shown | United States of America |