Spectrum-controllable color sensors using organic dyes
- 15 October 1981
- journal article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 39 (8) , 609-611
- https://doi.org/10.1063/1.92820
Abstract
An organic color sensor was fabricated by using p‐ and n‐type dyes. The cell has a layered structure of Zn0/merocyanine/rhodamine B, which acts as an n‐p‐n‐ photodiode. The spectral sensitivity of the cell was changed remarkably by bias voltage, and a good separation of the spectral responses was obtained in the visible‐spectrum region.Keywords
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