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   Articles with "potassium doping" as a keyword



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Tungsten modified by potassium doping and rhenium addition for fusion reactor applications

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recommendations! Published in 2020 at "Fusion Engineering and Design"

DOI: 10.1016/j.fusengdes.2019.111445

Abstract: Abstract Low temperature brittleness, high ductile-to-brittle transition temperature (DBTT), and recrystallization-induced embrittlement are potential drawbacks related to the thermo-mechanical properties of tungsten (W) for application to the plasma facing materials of future fusion reactor divertors.… read more here.

Keywords: potassium doping; addition; rhenium addition; doping rhenium ... See more keywords

Potassium Doping Facilitated Formation of Tunable Superoxides in Li2O2 for Improved Electrochemical Kinetics.

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recommendations! Published in 2020 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b21554

Abstract: Superoxide (O2-) species play a crucial role in determining the charge kinetics for aprotic lithium-oxygen (Li-O2) batteries. However, the growth of O2--rich lithium peroxide (Li2O2) is challenging since O2- is thermodynamically unfavorable and unstable in… read more here.

Keywords: li2o2; tunable superoxides; potassium doping; formation tunable ... See more keywords

Controlling the p-type conductivity of α-SnO thin films by potassium doping

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recommendations! Published in 2025 at "APL Materials"

DOI: 10.1063/5.0288742

Abstract: Development of a high-performance, p-type oxide channel is crucial to realize all-oxide complementary metal–oxide semiconductor technology that is amenable to 3D integration. Among p-type oxides, α-SnO is one of the most promising owing to its… read more here.

Keywords: potassium doping; sno; thin films; hole ... See more keywords

Unraveling the impact of potassium doping on the structure, optical, and electric properties of CdO nanopowder

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recommendations! Published in 2025 at "Physica Scripta"

DOI: 10.1088/1402-4896/adbb94

Abstract: It has been proven that alkali metals significantly influence the optical, electrical, and dielectric properties of transparent oxide. To that end, potassium (K) was employed as a substitutional dopant in the CdO matrix, and the… read more here.

Keywords: potassium doping; structure; optical electrical; unraveling impact ... See more keywords