Experience With Polymer Thick Film Technology

CO2 Selective Potentiometric Sensor in Thick-film Technology

A potentiometric sensor device based on screen-printed Nasicon films was investigated. In order to transfer the promising sensor concept of an open sodium titanate reference to thick film technology, "sodium-rich" and "sodium-poor" formulations were compared. While the "sodium-rich" composition was found to react with the ion conducting Nasicon during thermal treatment, the "sodium-poor" refere...

Application of thick film technology in mass production of biosensors.

Thick film technology is known to be a widely used tool for the fabrication of electronic circuits. It is normally based on the screen-printing and firing of various pastes differing in composition and electrical properties under different firing temperature. They are then classified as conductor, resistor, dielectric, and soldering pastes.1 Recently, the application of thick film technology ha...

Thick Film Ni-Ferrite Inductors

Thick-film Piezoceramic Micro-generators

A sensor node is generally small in physical size (typically a few cm or smaller) and consist of a sensor, a transceiver, and supporting electronics. They are connected as a wireless network and are sometimes isolated and embedded in structures, which are not easily accessible. The lifespan of the sensor node is critically dependent upon the power source it contains. Instead of using a limited ...

Equilibrium helium film in the thick film limit

For the thickness 0 5 a liquid or solid quantum f i lm, like liquid helium or solid hydrogen, there exist still open questions about how the film thickness develops in certain limits. One of these is the thick film limit, i.e., the crossover from the thick film to bulk. We have performed rneasurements in this range using the surface plasmon resonance technique and an evaporated h g film deposit...