Now showing items 1-3 of 3
Polystyrene-Coated Interdigitated Microelectrode Array to Detect Free Chlorine Towards IoT Applications
(Japan Society for Analytical Chemistry, 2018-12-28)
We apply interdigitated microelectrode array (IDA) sensors for water quality monitoring. IDA sensors with an ion-sensitive coating show higher sensitivity of about 600 mV with the hypochlorite ion concentration increasing ...
Development and Characterization of Photodiode N-ZnO/p-Si By Radio Frecuency Sputtering, A Sensor with Low Voltage Operation and its Response to Visible and UV Light
(Elsevier Science SA, 2018-10-11)
The heterostructure n-ZnO/p-Si was fabricated by Radio Frequency Sputtering. The photodiode characteristics were obtained from current-voltage curves. The photovoltaic effect and photodiode sensitivity were measured by ...
Thin Film Piezoelectric-on-Silicon Elliptical Resonators with Low Liquid Phase Motional Resistances
(IEEE-Institute of Electrical and Electronics Engineers Inc, 2018-10-09)
Thin film piezoelectric-on-silicon (TPoS) elliptical resonators are presented in this paper. The micro-resonators are composed of two rectangular resonant plates vibrating out-of-phase at the first length-extensional mode, ...