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Morpho-physiological and nutritional responses of safflower as a function of potassium doses
(2021-01-01)
The efficiency of potassium fertilization on the morpho-physiology and nutrition of safflower was evaluated using different doses (0, 80, 160 and 240 kg ha−1) of potassium chloride (KCl) in a completely randomized design ...
Collision of protons with carbon atoms of a graphene surface in the presence of adsorbed potassium
(American Physical Society, 2020-09)
In this work we study the frontal collision of protons with the carbon atoms of a graphene surface with a low coverage of adsorbed potassium. It is aimed at the analysis of the effect of the adsorbates in both charge ...
Samaria-doped ceria with impregnation of molten lithium/potassium carbonate for application as CO2 separation membranes
(The American Ceramic Society, 2019)
Potassium hexacyanoferrate(III): A promising additive for perovskite precursors in carbon-based perovskite solar cells
(ElsevierPE, 2023-06-13)
Perovskite solar cells (PSCs) that use carbon electrodes and low-temperature processed electron transport layers (ETLs) show great promise in meeting global energy needs at an affordable price. Our current research is ...
Development of an electrochemical sensor for potassium ions based on KSr(2)Nb(5)O(15) modified electrode
(Elsevier B.V., 2009-01-01)
In the work described by this paper, we studied the development of a selective potassium ion sensor constituted of a carbon paste electrode modified (CPEM) with a novel KSr(2)Nb(2)O(15). The material KSr(2)Nb(2)O(15) is ...