Monolithically integrated μ-capillary electrophoresis with organic light sources and tunable a-Si:H multispectral photodiodes for fluorescence detection
✍ Scribed by Christian Merfort; Konstantin Seibel; Krystian Watty; Markus Böhm
- Book ID
- 104052635
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 365 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0167-9317
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✦ Synopsis
The miniaturization of chemical or biochemical analysis systems to micro-or nanoscale dimension allows dramatic acceleration of chemical processes and a high degree of parallelism. In this paper, we present a monolithically integrated application specific lab-on-microchip device (ALM) [1,2] for on-chip capillary electrophoresis (l-CE) with an organic light-emitting diode (OLED) as excitation light source and a tunable a-Si:H multispectral photodiode for colorimetric analysis. The purpose of this work is to adapt the spectral response of a tunable multispectral photodiode to individual fluorescence spectra of different dyes.