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Optical sensing techniques for simultaneous detection of nanoparticles and microorganisms in water

수질내 초미립자와 미생물의 동시 검출을 위한 광학센서기술

  • Published : 2008.05.31

Abstract

An optical sensor was developed to detect nanoparticles, turbid materials and microorganisms in water simultaneously. Three different light sources like UV-LED, NIR-LED and laser diode have been employed to develop the optical sensor based on the scattering light and fluorescence light. The sensor system has high selectivity and sensitivity, that it can be used to monitor the quality of drinking water.

Keywords

References

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