DFT Insights into the Mechanical Properties of NMs

Results in Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: 18, P. 100417 - 100417

Published: Jan. 1, 2025

Language: Английский

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Harnessing Radiant Energies: A Review of Current Technologies of Infrared Nanoantennas and its Future Role in Transforming Buildings into Self-Sustaining Power Cells

Advances in science and technology, Journal Year: 2025, Volume and Issue: 159, P. 83 - 93

Published: Jan. 15, 2025

The integration of infrared nanoantenna technology into architectural design presents a novel approach to enhancing buildings’ energy efficiency by converting ambient electromagnetic radiation, particularly in the spectrum, usable electrical power. This offers significant potential reduce reliance on external power sources, contributing more sustainable ecosystem. development advanced nanotechnology, metamaterials, and responsive coatings is essential for creating adaptive surfaces capable capturing utilizing radiant energy. Given increasing global demand urgency combat climate change, nanoantennas represent promising frontier renewable harvesting. paper provides detailed examination recent advancements technology, fabrication methods, strategies within building materials. Furthermore, it addresses practical challenges implementing these systems design, offering insights how this emerging could contribute self-sustaining, energy-efficient structures.

Language: Английский

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DFT and BoltzTrap investigations on the thermal and structural characteristics of the perovskite MgCuH3 and MgCoH3

Computational Condensed Matter, Journal Year: 2025, Volume and Issue: unknown, P. e01010 - e01010

Published: Jan. 1, 2025

Language: Английский

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The green combustion technique for synthesizing CuO nanoparticles with an extract from Azadirachta indica seeds: potential anticancer and photocatalytic studies using organic dye

Digest Journal of Nanomaterials and Biostructures, Journal Year: 2025, Volume and Issue: 20(1), P. 37 - 53

Published: Jan. 15, 2025

The present study highlights the biosynthesis of CuO nanoparticles employing an A. indica seed extract and copper sulphate solution by combustion technique. extract's phytocomponents facilitated reduction process formation oxide (CuONPs). TEM, SEM, FTIR, X-ray diffractometry, XPS, ultravioletvisible spectroscopy were used to analyse pure CuONPs. diffractometers characterized CuONPs produced, demonstrating a 12 nm mean particle size. Cu-O stretching vibration bands detected at 532 cm−1 in FT-IR spectrum. In UV-vis, nanoparticles' optical band gaps 2.75 eV, with maximum absorption wavelength 232 nm. SEM HRTEM examine CuONPs; they displayed spherical undefined shapes sizes 17.4 pollution dye rhodamine B was test photocatalytic activity. presence sunlight, remarkable 85% degradation efficiency attained 60 minutes, constant k (0.9194 min-1) observed. This suggests that Azardirachta extract-derived green-synthesized have potential uses photocatalysis. Furthermore, MTT assay method against human renal adenocarcinoma cancer cells, NPs showed strong anticancer activity, 5 mg/mL as lowest IC50 value. novel green has demonstrated nanoparticle synthesis is very successful cost-effective pollutant adsorption technique for treating wastewater.

Language: Английский

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First principle study of electronic, magnetic and optical properties of X-doped (X=Fe, Co and Cu) boron nitride nanotubes and its applications

Applied Physics A, Journal Year: 2025, Volume and Issue: 131(2)

Published: Jan. 27, 2025

Language: Английский

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