Potentiometric Hydrogen Sensor with 3D-Printed BaCe_0.6Zr_0.3Y_0.1O_3-α Electrolyte for High-Temperature Applications.

ABSTRACT: Hydrogen is expected to play an important role in the near future in the transition to a net-zero economy. Therefore, the development of new in situ and real-time analytical tools able to quantify hydrogen at high temperatures is required for future applications. Potentiometric sensors based on perovskite-structured solid-state electrolytes can be a good option for H₂ monitoring. Nevertheless, the geometry of the sensor should be designed according to the specific necessities of each technological field. Conventional shaping processes need several iterations of green shaping and machining to achieve a good result. In contrast, 3D printing methods stand out from conventional ones since they simplify the creation of prototypes, reducing the cost and the number of iterations needed

SUBMITTER: Hinojo A 

PROVIDER: S-EPMC9785787 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature