Perspective of Clean Energy-saving by Semiconducting Quantum Dot Nanomaterials through Photoelectric and Density of States Analysis

Journal of Fluorescence, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 20, 2025

With the pressure for renewable energy resources and enchantingly digitalized current lifestyle, need batteries will augment. Therefore, in this article, it has been evaluated promising alternative alkali metals of sodium-ion potassium-ion, batteries. The hypothesis hydrogen adsorption phenomenon was confirmed by density distributions charge differences (CDD), total state (TDOS), electron localization function (ELF) Li[GeO-SiO], Na[GeO-SiO] or K[GeO-SiO] heterostructures that have revealed an efficient transfer owing to internal electric field. Regardless configurations H2 molecules, region variation is mainly concentrated between molecule layers atoms. maximum TDOS with several peaks around -0.35, -0.45, -0.6 -0.75 a.u. ≈ 23 -0.35 revealed. As advantages lithium, sodium potassium over Si/Ge possess its higher hole motion, allowing instruments operate at frequencies than instruments. K[GeO-SiO]-2H2 Na[GeO-SiO]-2H2 band gap 0.9230 0.8963 eV, respectively can be more grabbing. findings suggest proposed offer appropriate edge positions saving Furthermore, calculations non-magnetic dopants induce stable half-metallic ferromagnetic ground Li/Na/K. In particular, same levels doping, K/Na-doped [GeO-SiO] heterostructure framework exhibited strongest binding.

Language: Английский

Structure properties and supercapacitive behavior of hydrothermally synthesized spinel lithium doped manganese cobaltite nanoparticles

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179959 - 179959

Published: March 1, 2025

Language: Английский