| Autor: |
R. Gonzalez-Ballesteros, C. O. González Morán, A. Cruz-Orea, Ernesto Suaste-Gómez |
| Rok vydání: |
2006 |
| Předmět: |
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| Zdroj: |
2006 3rd International Conference on Electrical and Electronics Engineering. |
| DOI: |
10.1109/iceee.2006.251928 |
| Popis: |
In this work we present the thermal images of biological and non-biological samples using photopyroelectric microscopy. The image of the thermal wave was obtained using a flexible film of Polivinilidene fluoride (PVDF) sensor in contact with the samples. Pyroelectric sensor was in the backdetection configuration in the case of biological sample. In the case of non-biological case the front-detection configuration was used. The signal obtained by the sensor was introduced into a Lock-In amplifier and processed by a computer. In previous works thermal images of the non-biological samples has been obtained but in this work we obtained a good thermal image of biological material. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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