Organic semiconductor bolometric target for infrared imaging tubes
Some organic semiconducting polymers have a resistivity that varies to a great extent with temperature. Thin membranes made from these suitably doped materials are covered with a coating that absorbs infrared radiation, thus constituting targets for image pickup tubes of the Vidicon type operating a...
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Veröffentlicht in: | IEEE transactions on electron devices 1973-07, Vol.20 (7), p.613-620 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Some organic semiconducting polymers have a resistivity that varies to a great extent with temperature. Thin membranes made from these suitably doped materials are covered with a coating that absorbs infrared radiation, thus constituting targets for image pickup tubes of the Vidicon type operating at room temperature. After a theoretical approach to the electrothermal properties of such targets, the preparation and experimental results are reported. |
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ISSN: | 0018-9383 1557-9646 |
DOI: | 10.1109/T-ED.1973.17712 |