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Unraveling the mechanism of potassium metal capacitor for highly efficient charge storage
Although hybrid metal ion capacitors (MICs) are highly desired to achieve both high power density of supercapacitors and high energy density of...
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Crystallization Kinetics of Potassium Sulfate Produced by Stirred Crystallization
AbstractThis paper discusses the crystallization kinetics of potassium sulfate in a stirred bed crystallizer through experimental investigation....
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Effects of potassium on hydrothermal carbonization of sorghum bagasse
Hydrothermal carbonization (HTC) reacts with biomass in water at a high temperature and pressure to produce hydrochar with a higher heating value...
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Developing a Potassium Iodate Reference Material: Evaluating Salt Purity Using Direct and Indirect Approaches
AbstractThe mass fraction of the main component is determined in potassium iodate by a direct method (coulometric titration with control of...
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Unusual Reactions of Potassium Dihalodicyanoaurates with Organyltriphenylphosphonium Halides
AbstractPrecipitates synthesized by the reactions of potassium dichloro- and dibromodicyanoaurates with tetraphenylphosphonium,...
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Anode Properties of Potassium-Doped Lead Antimony Alloy PbSb3 in NaCl Electrolyte Medium
AbstractThe results of studying the corrosion electrochemical properties in NaCl electrolyte medium are presented for varying concentrations of...
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Optimization of double-cooking condition for low potassium potatoes using response surface methodology (RSM)
This study aimed to establish optimal double-cooking condition using response surface methodology that maintained hardness while maximizing potassium...
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Studies on potassium-ion conducting gel polymer electrolytes containing poly(vinylidene fluoride-hexafluoropropylene) polymer, potassium permanganate salt added with different plasticizers
In this work, a comparative study is presented utilizing a K + conducting gel polymer electrolyte (GPE) system comprising of a poly(vinylidene...
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Study on the effect of potassium compound on the combustion characteristics of HTPB composite solid propellant
To investigate the effect of potassium compound on the combustion characteristics of hydroxyl-terminated polybutadiene (HTPB) composite solid...
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Green synthesis of potassium-infused nitrogenous nano-fertilizer for enhanced plant growth
Nano-fertilizers have emerged as a promising solution for enhancing crop production. This study focuses on the synthesis, characterization, and...
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Preparation and characterization of potassium chloride from the roast-leaching treatment of a Nigerian quartz-rich muscovite ore
This study extracts potassium from quartz-rich muscovite ore via roast-leaching, employing CaCl 2 derived from periwinkle shells as additives. Various...
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Post-treatment of Ti-MWW zeolite with potassium fluoride for propylene epoxidation
Epoxidation of propylene to propylene oxide (PO) with hydrogen peroxide (HPPO) is an environmentally friendly and cost-efficient process in which...
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Global mean potassium intake: a systematic review and Bayesian meta-analysis
PurposeIncreasing potassium intake, especially in populations with low potassium intake and high sodium intake, has emerged as an important...
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Insights into Leishmania donovani potassium channel family and their biological functions
Leishmania donovani is the causative organism for visceral leishmaniasis. Although this parasite was discovered over a century ago, nothing is known...
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Features of the Behavior of Potassium in Precipitation (Atlas of Diagrams of Background Monitoring Stations)
Abstract—The high production and widespread use of mineral fertilizers in the Russian Federation (RF) can cause a ubiquitous temporal increase in the...
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FeS quantum dots as an ultrastable host material for potassium-ion intercalation
Potassium-ion battery (PIB) is a potential candidate for future large-scale energy storage devices. Constructing electrode materials with fast ions...
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Synthesis and Magnetic Resonance of Lanthanum Manganites Doped with Potassium Ions
AbstractManganites doped with potassium ions La 1 – x K x MnO 3 , where х = 0.0, 0.1, and 0.15, have been obtained by extraction-pyrolytic method at low...
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Potassium promoted Fe–Ce composite oxides monolithic catalysts for catalytic soot combustion
In this work, the potassium promoted Fe–Ce composite oxides supported on the monolithic three-dimensional (3D) macroporous nickel foam substrates...
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Identifying the origin of porous evolution of microsized bismuth in potassium-ion batteries
Microsized bismuth (Bi) with in-situ constructed three-dimensional (3D) porous network has been considered as a promising anode for high-performance...
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A 3-V high-voltage and long-life magnesium-potassium hybrid ion battery
Magnesium-ion batteries are promising candidates for the next-generation energy storage systems. However, their development is restricted by the...
