Modern gas sensor technology is becoming an important part of our lives. It has been
applied within the home (monitoring CO levels from boilers), the workplace (eg, checking …

With the development of science and technology, gas sensors have gradually expanded to
many vertical fields. However, each application requires different technical requirements for …

In this paper, we present the design and the characterization of a wide-dynamic-range
interface circuit for resistive gas-sensors able to operate without calibration. The circuit is …

This paper presents an energy-efficient chemical sensor system that uses carbon nanotubes
(CNT) as the sensing medium. The room-temperature operation of CNT sensors eliminates …

A CMOS gas sensor array platform with digital read-out containing 27 sensor pixels and a
reference pixel is presented. A signal conditioning circuit at each pixel includes digitally …

This paper presents a low-power resistive sensor interface circuit with correlated double
sampling which reduces the effect of amplifier offset and enables time-interleaved single-to …

Within this work the development of integrated Micro-HotPlates (μHPs) for gas sensing
applications as a System-On Chip (SOC) is presented. As gas sensors exploit resistance …

This paper presents an energy efficient chemical sensor system that uses carbon nanotubes
(CNT) as the sensor. The room-temperature operation of CNT sensors eliminates the need …

With contributions from top international experts from both industry and academia, Nano-
Semiconductors: Devices and Technology is a must-read for anyone with a serious interest …

We present an integrated analog front-end (AFE) for the read-channel of a parallel scanning-
probe storage device. The read/write element is based on an array of microfabricated silicon …