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Wearable smart wireless (WSW) H2S gas sensor based on 3D printing technology
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International Journal of Sensor Networks and Data Communications

ISSN: 2090-4886

Open Access

Wearable smart wireless (WSW) H2S gas sensor based on 3D printing technology


International Conference and Business Expo on Wireless Communication & Network

September 21-23, 2015 Baltimore, USA

Daniel Choi, Waqas Amin Gill, Boohyun An and Malathe Khalil

Masdar Institute of Science and Technology, UAE

Posters-Accepted Abstracts: Sensor Netw Data Commun

Abstract :

The proposed wearable smart wireless (WSW) H2S sensor combines nanofabrication and 3-dimensional printing technology (3DPT) to provide sensitive and easy monitoring of H2S gas. The novel technologies of WSW H2S sensor dramatically reduce the required mass, power and volume of current state-of-the-art conventional systems allowing for flexible implementation of the instrument at high safety, and reliability. Minimal crew time is required with a hand-held configuration, and the crew involvement is eliminated with autonomous continuous analysis enabled by wireless function offered by an integrated WSW H2S sensor array. We are developing hybrid structure of graphene (GP) and tin-oxide (SnO2) porous material based wireless sensor nodes based on 3DPT. 3D printed rubber-like matrix is an ideal substrate for flexible gas-sensors because of its large surface area, flexibility, and facilitated mass transfer of analytes to the reaction sites. We also make the 3D rubber-mesh conductive by plating the surface with copper and deposit nano-porous gas reactive metal film, SnO2, using electrodeposition method. The flexible sensor film will be packaged into an integrated system with power supply and communication modules.

Biography :

Email: Dchoi@masdar.ac.ae

Google Scholar citation report
Citations: 343

International Journal of Sensor Networks and Data Communications received 343 citations as per Google Scholar report

International Journal of Sensor Networks and Data Communications peer review process verified at publons

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