Researchers have developed nanoparticles that not only deliver drugs but also provide therapeutic effects by actively influencing immune cells.
Category: Nanotech
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Nanoparticles designed to deliver drugs and treat disease simultaneously
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Ambient electron beam synthesis produces high yield graphdiyne in seconds
Electron beam method enables high-yield graphdiyne synthesis in seconds under ambient conditions, offering a fast route to carbon-based catalytic materials.
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Blending magnetism with semiconductors to unlock next-generation electronics
Researchers developed a method to embed high levels of magnetic atoms into semiconductors, opening paths to spintronics, quantum tech, and energy-efficient AI.
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Flash-freezing silicon offers new method for flawless semiconductor layers
Flash-freezing reveals how cooling speed shapes silicon crystal layers, offering insights into defect-free growth for semiconductors and mirroring early-universe transitions.
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Bio-inspired membrane design unlocks new possibilities for water purification, extraction
Taking lessons from biology, researchers develop a tunable system that selectively controls chemical transport at the atomic scale.
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Unravelling emergence of chirality in click-chemistry polymers down to the single-chain level
General conditions of materials synthesis
All commercial chemicals were used as received and stored under argon. Reagents were used without further purification unless otherwise noted35. Unless otherwise noted, all reactions were performed using…
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Controllable growth of MoO3 dielectrics with sub-1 nm equivalent oxide thickness for 2D electronics
Free-standing growth of MoO3 dielectrics
The physical vapor deposition (PVD) technique was employed to grow layered MoO3 on SiO2/Si substrates (see Methods for details). From the scanning electron microscopy (SEM) images as shown in Fig. 1a, b,…
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Enhancing polysulfone membranes with UiO-66-NH2@TiO2 for humic acid removal in a PMR under visible light
In this section, various characterizations of the UiO-66-NH2@TiO2 nanoparticles and the prepared ultrafiltration membranes were performed, and their morphology and efficiency were determined. By comparing the composition of different percentages,…
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Thermally stable metal–organic framework based iron 2,6-naphthalenedicarboxylic catalyst (Fe-NDC) for syngas conversion to olefin
Catalyst characterization
TGA profiles were produced for fresh Fe-NDC MOF under an inert atmosphere (Nitrogen) to investigate thermal stability and determine the suitable pyrolysis temperature. Figure 2a shows that weight loss increased as…
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Investigating the structural and photocatalytic characteristics of SrO–SnO₂ nanocomposites
Physiochemical properties of SrO-SnO2 nanocomposites
The FT-IR spectra of SrO NPs, SnO2 NPs, and SS NCs for each of the specified molar concentrations are shown in Fig. 3a. The bending vibrations of the Sr-O bond in SrO NPs is represented by…
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