Park S. – Page 3 – TechConnect Briefs

A Microfluidic System with Nonenzymatic Glucose Sensor

Joo S., Park S., Lim H., Chung T.D., Kim H-C, Seoul National University, KR

In this paper, we report an amperometric-type enzymeless glucose sensor system based on nanoporous platinum (Pt) and platinum/platinum oxide (Pt/PtO) reference electrode, which are integrated with microfluidic chip. Glucose sensor employing no enzyme implies a [...]

RF-MEMS Voltage Tunable Capacitor using Electrostatic Forces

Lee J., Kim Y., Na D., Park S., Kyungpook National University, KR

In this paper, we have proposed a fabrication method of a RF-MEMS voltage tunable capacitor using Au-electroplating technique, which has one movable parallel plate with various structure of beams. We applied an electrostatic method and [...]

Design of the Two-Movable Plates Type MEMS Voltage Tunable Capacitor

Kim Y., Lee S-G, Park S., Kyungpook National University, KR

In this paper, we have proposed and designed the new structure of a RF-MEMS voltage tunable capacitor, which have two-movable parallel plates using electrostatic method and can be fabricated by the MEMS technology. Capacitance of [...]

Flow Cell Detection with an Optical Fiber

Kim E., Kim W., Kim E., Kim W., Lee S-G, Park S., Kyungpook National University, KR

In this experiment, we tested various optical fibers to select a suitable fiber for a effective flow cell detection. In order to align between micronozzle and optical fibers, a guide channel was fabricated by Si [...]