Detail publikace

Compact 3D-Printed Unit for Separation of Simple Gas Mixtures Combined with Chemiresistive Sensors

ZVONKOVÁ, M. ADÁMEK, M. SKOWRONKOVÁ, N. DLABAJA, S. MATYÁŠ, J. JAŠŠO, M. ADÁMKOVÁ, A. MLČEK, J. SALEK, R. BÚRAN, M.

Originální název

Compact 3D-Printed Unit for Separation of Simple Gas Mixtures Combined with Chemiresistive Sensors

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

Inexpensive chemiresistive sensors are often insufficiently selective as they are sensitive to multiple components of the gas mixture at the same time. One solution would be to insert a device in front of the sensor that separates the measured gas mixture and possibly isolates the unwanted components. This study focused on the fabrication and characterization of a compact unit, which was fabricated by 3D printing, for the separation and detection of simple gas mixtures. The capillary, the basic part of the compact unit, was 4.689 m long and had a diameter of 0.7 mm. The compact unit also contained a mixing chamber on the inlet side and a measuring chamber with a MiCS-6814 sensor on the outlet side. Mixtures of ethanol and water at different concentrations were chosen for characterization. The measured calibration curve was found to have a reliability of R2 = 0.9941. The study further addressed the elements of environmental friendliness of the materials used and their sustainability.

Klíčová slova

chemiresistive gas sensors; 3D printing; polylactic acid; capillary; sustainability

Autoři

ZVONKOVÁ, M.; ADÁMEK, M.; SKOWRONKOVÁ, N.; DLABAJA, S.; MATYÁŠ, J.; JAŠŠO, M.; ADÁMKOVÁ, A.; MLČEK, J.; SALEK, R.; BÚRAN, M.

Vydáno

6. 7. 2024

Nakladatel

MDPI

ISSN

1424-8220

Periodikum

SENSORS

Ročník

24

Číslo

13

Stát

Švýcarská konfederace

Strany od

1

Strany do

14

Strany počet

14

URL

https://www.mdpi.com/1424-8220/24/13/4391

BibTex

@article{BUT189010,
  author="Magdaléna {Zvonková} and Martin {Adámek} and Nela {Skowronková} and Stepan {Dlabaja} and Jiří {Matyáš} and Miroslav {Jaššo} and Anna {Adámková} and Jiří {Mlček} and Richardos Nikolaos {Salek} and Martin {Búran}",
  title="Compact 3D-Printed Unit for Separation of Simple Gas Mixtures Combined with Chemiresistive Sensors",
  journal="SENSORS",
  year="2024",
  volume="24",
  number="13",
  pages="1--14",
  doi="10.3390/s24134391",
  issn="1424-8220",
  url="https://www.mdpi.com/1424-8220/24/13/4391"
}