Evaluation of mesoporous borosilicate glass-ceramic composites as frits in reference electrodes.

ABSTRACT: The development of new mesoporous frits for reference electrodes to overcome the limitations of cross-contamination and screening effect is essential for many electrochemical measurements. Available frit-based reference electrodes (e.g., mesoporous, microporous) still suffer from cross-contamination and/or errors in electrochemical measurements. In this work, a mesoporous glass-ceramic composite is prepared to mitigate such limitations. Mesoporous glass-ceramic frits were prepared from low-cost materials (i.e., borosilicate and kaolin) at relatively low temperatures (750-850 °C). The prepared glass-ceramic frits were characterized using scanning electron microscopy (SEM), impedance measurements, and nitrogen sorption isotherms. The developed mesoporous glass-ceramic composite

SUBMITTER: Badr IHA 

PROVIDER: S-EPMC9555014 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature