File:SiC wafers 6inch.jpg
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[edit]DescriptionSiC wafers 6inch.jpg |
English: A transport box containing two six-inch (∅150mm) wafers made of silicon carbide, to be used as substrates for homoepitaxial growth of SiC transistor layers by means of MOVPE. A ballpoint pen was added as a scale. Note the wafer transparency is about 50 % over visible spectrum, due to sub-band absorption. Also note the elliptical darker area on the upper wafer, which is a characteristic trait of the production process being used. |
Date | |
Source | Own work |
Author | FDominec |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:05, 16 May 2022 | 886 × 638 (173 KB) | FDominec (talk | contribs) | Uploaded own work with UploadWizard |
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Camera manufacturer | Lenovo |
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Camera model | Lenovo K6 |
Exposure time | 500,000/25,002,837 sec (0.019997730657525) |
F-number | f/2 |
ISO speed rating | 580 |
Date and time of data generation | 10:42, 4 March 2022 |
Lens focal length | 3.59 mm |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | GIMP 2.10.18 |
File change date and time | 17:56, 16 May 2022 |
Y and C positioning | Centered |
Exposure Program | Not defined |
Exif version | 2.2 |
Date and time of digitizing | 10:42, 4 March 2022 |
Meaning of each component |
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APEX shutter speed | 5.644 |
APEX aperture | 2 |
APEX brightness | 0 |
Metering mode | Center weighted average |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 418221 |
DateTimeOriginal subseconds | 418221 |
DateTimeDigitized subseconds | 418221 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 21 mm |
Scene capture type | Standard |
GPS time (atomic clock) | 09:42 |
Reference for direction of image | Magnetic direction |
Direction of image | 162 |
GPS date | 4 March 2022 |