Results 111 to 120 of about 459,412 (339)

Exploitation of a pH-sensitive hydrogel for CO2 detection [PDF]

, 2003
In this paper is described how hydrogel is exploited as sensor material for the \ud detection of carbon dioxide (CO2). A pH-sensitive hydrogel disc, which swells and deswells in response to pH changes, was clamped between a pressure sensor membrane and a
Berg, A. van den, Bergveld, P., Herber, S., Olthuis, W.   +3 more
core   +1 more source

III. On the concentration at the electrodes in a solution, with special reference to the liberation of hydrogen by electrolysis of a mixture of copper sulphate and sulphuric acid [PDF]

, 1901
Henry J. S. Sand
openalex   +1 more source

Effect of Bubbling on the Potential of Reference Electrode

Croatica Chemica Acta, 2013
The method for the examination of gas/water interface electrokinetic behavior is developed. “Contact potential”, i.e. the difference in the potential of the indicator electrode in the absence and presence of gas bubbles was measured. The indicator electrode is a reference electrode with the porous plug exposed to gas bubbles.
Kallay, Nikola, Lovrak, Matija, Preočanin, Tajana, Šupljika, Filip   +3 more
openaire   +3 more sources

Mechanically Adaptable High‐Performance p(SBMA‐MMA) Copolymer Hydrogel with Iron (II/III) Perchlorate for Wearable Thermocell Applications

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A high‐performance n‐type element for quasi‐solid‐state thermocells has been introduced, outperforming conventional p‐type elements and showcasing the potential to harness body heat as an energy source or power embedded sensors. This advance significantly contributes to waste thermal energy harvesting and wearable technology, paving the way for self ...
Gilyong Shin, Jae Yoon Baek, Ju Hyeon Kim, Ju Hwan Lee, Hyeong Jun Kim, Byeong Jun So, Yuseung Choi, Sungryul Yun, Taewoo Kim, Jei Gyeong Jeon, Tae June Kang   +10 more
wiley   +1 more source

Thallium-Thallous Halide Reference Electrodes in Propylene Carbonate [PDF]

, 1969
Friedrich G. K. Baucke, Charles W. Tobias   +1 more
openalex   +1 more source

Stabilized Intermediate Phase Via Pseudo‐Halide Anions Toward Highly Efficient and Light‐Soaking Stable Perovskite Solar Cells

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The formate pseudo‐halide anion is strategically introduced at the buried interface to stabilize the intermediate phases formed during perovskite crystallization. The controlled crystallization enhances crystallinity and alleviates tensile strain, eliminating residual PbI2 near the buried interface.
Jongdeuk Seo, Yun Seop Shin, Dong Gyu Lee, Jaehwi Lee, Jina Roe, Jung Geon Son, Woojin Lee, Yeonjeong Lee, Dongmin Lee, Ji Won Song, Tae Kyung Lee, Dong Suk Kim, Jin Young Kim   +12 more
wiley   +1 more source

A STUDY ON pH ANALYZER USING ARTIFICIAL INTELLIGENCE IN WATER MANAGEMENT OF THERMAL POWER GENERATION PLANT [PDF]

European Journal of Materials Science and Engineering, 2018
pH is a very important factor that critically affects the efficiency of desulfurization facilities as well as in the generation of boiler tube scales in power plants as an indicator of hydrogen ion concentration of the aqueous solution.
Juhyeong KIL
doaj  

Development of a Disposable Polyacrylamide Hydrogel-Based Semipermeable Membrane for Micro Ag/AgCl Reference Electrode. [PDF]

Sensors (Basel), 2023
Andriukonis E, Butkevicius M, Simonis P, Ramanavicius A.   +3 more
europepmc   +1 more source

A new reference electrode for electrochemistry in pyridine [PDF]

, 1969
J. Broadhead, Philip J. Elving
openalex   +1 more source

Poly(1,4‐anthraquinone) as an Organic Electrode Material: Interplay of the Electronic and Structural Properties due to the Unusual Lone‐Pair‐π Conjugation

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
In this study, the unique role of the unusual lone‐pair‐π conjugation mechanism in poly(1,4‐anthraquinone) (P14AQ) is explored as an organic electrode material. Unlike traditional π‐π interactions, P14AQ's conjugation involves lone pairs of oxygen atoms interacting with the π cloud of adjacent units, enabling stable charge transport even with minimal π‐
Xiaotong Zhang, Piotr de Silva
wiley   +1 more source