Oxyhalide catalyst boosts hydrogen production and carbon dioxide conversion by 60 times under visible light.
Category: Nanotech
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Nano-engineered photocatalyst sets milestone for solar fuel production
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Natural leaves convert mild temperature differences into electricity
Dried leaves convert small temperature differences into electricity through ion movement, offering a natural, biodegradable platform for efficient thermal energy harvesting that rivals engineered thermoelectric materials.
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Quantum chemistry reveals how electron behavior drives sustainable reactions
Quantum chemistry is helping scientists understand why some chemical reactions succeed while others fail, by showing how the movement of electrons affects each step.
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Nanodevice advances personalized genomics with lab-grade precision
Researchers develop a new nanotechnology that efficiently unzips DNA for quick and easy genetic testing.
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Scalable supercapacitor technology made from graphene
Scientists have set themselves the goal of improving these ubiquitous, fast storage devices by developing a new kind of electrode based on graphene.
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Design of highly sensitive refractive index biosensor with cobalt-glass materials for detection of glucose concentration in blood
Parametric dimensional assessments in biosensors include researching how different geometrical and material properties impact sensor functionality. The offered Hollow-Ring Cubic-Structured Refractive Index Biosensor assessments of parametric…
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Magnetic nanoparticles influence the biological function of mesenchymal stem cells
Synthesis of PLL-Modified magnetic nanoparticles
Zinc acetylacetonate hydrate (97%) and oleic acid were purchased from Aladdin. Iron (III) acetylacetonate (97%) and dibenzyl ether (> 98%) were obtained from Sigma. ε-Poly-L-lysine (PLL,…
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Efficient GHz electro-optical modulation with a nonlocal lithium niobate metasurface in the linear and nonlinear regime
Design and linear characterization
Figure 1 illustrates the design and working principle of our device. We investigate a nonlocal lithium niobate on insulator (LNOI) metasurface made by asymmetric, periodically arranged nanostripes obtained from…
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Programmable memristors with two-dimensional nanofluidic channels
Device architecture and experimental setup for ionic transport measurements
To study the distinct possible memory effect, we measure ion flows through 2D nanochannels21,22 by applying voltage with varying frequencies (Fig. 1a and Supplementary…
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Microfluidic nano-plasmonic imaging platform for purification- and label-free single small extracellular vesicle characterization
LSPR measurement of AGNIS and the working principle of PANORAMA
PANORAMA leverages the high refractive index sensitivity of AGNIS’s LSPR to detect nanoparticles. AGNIS shows high refractive index sensitivity due to the radiative coupling of gold…
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