Graphene on paper: a simple, low-cost chemical sensing platform

S Kumar, S Kaushik, R Pratap… - ACS applied materials & …, 2015 - ACS Publications
Graphene layers have been transferred directly on to paper without any intermediate layers
to yield G-paper. Resistive gas sensors have been fabricated using strips of G-paper. These …

Optimization of RF Sputtered Ag-Doped BaTiO3-CuO Mixed Oxide Thin Film as Carbon Dioxide Sensor for Environmental Pollution Monitoring Application

SB Rudraswamy, N Bhat - IEEE Sensors Journal, 2016 - ieeexplore.ieee.org
Thin films of BaTiO 3-CuO doped with Ag have been evaluated for their carbon dioxide
sensing characteristics. The effect of various parameters, such as Ag doping, annealing …

Defect state reinforced microwave-grown CuxO/NiO nanostructured matrix engineered for the development of selective CO2 sensor with integrated micro-heater

AM Vijayakumari, AR Oraon, S Ahirwar… - Sensors and Actuators B …, 2021 - Elsevier
Monitoring of CO 2 emission is highly encouraged due to its multiple facets of impacts
occurring in the field of health, agriculture and environmental sectors. The bulky nature of …

Design and deployment of sensor system—envirobat 2.1, an urban air quality monitoring system

M Rachana, B Abhilash, P Meghana… - 2017 International …, 2017 - ieeexplore.ieee.org
Today, air pollution is of major concern. Measuring and monitoring the concentration of
pollutants is a major task. Envirobat2. 1 is an air quality monitoring device built using …

[PDF][PDF] Approaches to Cleaning Gas Response Signals from Metal Oxide Sensors

J Whalley, P Sallis, E Bassey - personales.upv.es
This paper reports on a comparative analysis of techniques–from simple polynomial curve
fitting to digital filters, local regression and wavelet denoising–for cleaning thin film …