Design and analysis of UV detector using ZnO nanorods on interdigitated electrodes

Rashi Borgohain, Sunandan Baruah

Abstract


ZnO nanorods are widely used as UV detectors. Sensitivity of the UV detectors can be increased by growing the nanorods on an array of interdigitated electrodes. This paper reports a relationship between sensitivity of the UV sensor i.e. the ZnO nanorods and efficiency of the interdigitated electrodes over which the rods are grown.

Keywords:UV sensor, ZnO nanorods, interdigitated electrodes

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The ADBU Journal of Engineering Technology (AJET)" ISSN:2348-7305

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