Articles with "sulfate ion" as a keyword



Enhanced Long‐Term Performance of Sulfides in Oxygen Evolution Reaction by Sulfate Ion‐Assisted Strategy

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202406233

Abstract: Transition metal sulfides (TMS) exhibit significant promise as non‐noble‐metal electrocatalysts for the oxygen evolution reaction (OER) in alkaline environments, notwithstanding their susceptibility to long‐term instability due to the gradual leaching of surface‐reconstructed sulfate ions (SO42−).… read more here.

Keywords: sulfate ion; term; long term; evolution reaction ... See more keywords

A new interpretation of sulfate activation of rabbit muscle glycogen phosphorylase

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Published in 2018 at "Glycoconjugate Journal"

DOI: 10.1007/s10719-018-9823-x

Abstract: It is widely known that sulfate ion at high concentration serves like an allosteric activator of glycogen phosphorylase (GP). Based on the crystallographic studies on GP, it has been assumed that the sulfate ion is… read more here.

Keywords: sulfate; high concentration; glycogen; glycogen phosphorylase ... See more keywords

Iodide-assisted energy-saving hydrogen production using self-supported sulfate ion-modified NiFe(oxy)hydroxide nanosheets.

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Published in 2024 at "Chemical communications"

DOI: 10.1039/d3cc04833k

Abstract: Hybrid water electrolysis (HyWES) with iodide oxidation as non-OER for energy-saving H2 production is demonstrated using self-supported sulfate ion modified Ni,Fe(oxy)hydroxide as the anode. The sulfate ions adsorbed on the catalyst show a promoting effect… read more here.

Keywords: self supported; supported sulfate; sulfate ion; using self ... See more keywords

Sulfate Ion Removal From Water Using Activated Carbon Powder Prepared by Ziziphus Spina-Christi Lotus Leaf.

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Published in 2019 at "Acta chimica Slovenica"

DOI: 10.17344/acsi.2019.5093

Abstract: In this paper, the adsorption potential of activated carbon prepared by Ziziphus spina-christi lotus leaf for the removal of sulfate from aqueous solution was investigated. To this end, the effect of different parameters such as… read more here.

Keywords: activated carbon; sulfate ion; prepared ziziphus; adsorption ... See more keywords

Study on Adsorption Properties of Calcined Mg–Al Hydrotalcite for Sulfate Ion and Chloride Ion in Cement Paste

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Published in 2021 at "Materials"

DOI: 10.3390/ma14040994

Abstract: In the marine environment, sulfate ions and chloride ions are abundant. Therefore, sulfate attack and chloride ion attack are common failure forms of marine concrete. Mg–Al hydrotalcite is a layered bimetallic hydroxide, which can be… read more here.

Keywords: adsorption; paste; chloride ion; calcined hydrotalcite ... See more keywords