Nov 5, 2020 · In-depth explanations about sources of pH sensor drift and how to prevent them. Quickly and easily diagnose the cause of pH drift.

Aug 15, 2024 · The observed influences of applied current, electrolyte pH, and gas type on bubble characteristics highlight the potential for tailoring bubble formation to enhance reaction …

Air bubbles are normal in pH sensors and in some reference sensors. They are necessary because the pH sensor is a sealed device with no vent. Without the air bubbles the expansion …

Dec 8, 2023 · In this context, it becomes crucial to explore the effects of air bubbles on pH sensors, understanding how these tiny entities can impact electrode performance, …

Jun 5, 2024 · In this research, we employed an electrochemical workstation, a synchronized measuring system, and a CCD camera to investigate the in-situ evolution of oxygen bubbles …

Oct 4, 2023 · The colloidal stability of air nanobubbles (NBs) was studied at different temperatures (0–30 °C) and in the presence of sulfates, typically found in mining effluents, in a wide range …

Jan 1, 2018 · Nano bubbles (NBs) were more stable under higher pH condition. Entrapment of NBs with larger size in porous media was enhanced in lower pH condition. Decrease of ionic …

Oct 10, 2023 · In this work, the dynamic behaviors of oxygen bubbles on vertical platinum sheet electrodes were investigated by a high-speed camera and their corresponding current …

Jul 2, 2023 · We demonstrate that bubble-induced mixing plays an important role in the Faradaic efficiency. Our concentration measurements show that the pH at the catalyst remains lower at …

For carbonated water or other samples that continuously generate bubbles by nature, you can measure the pH in a stable manner by removing small scratches on the surface of the …