Materials Science & Nanotech

2D materials, metamaterials, coatings, and nanoscale engineering.

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bioengineer.org > tiny-peptide-catalysts-bring-enantioselective-photochemistry-under-750-daltons

Tiny Peptide Catalysts Bring Enantioselective Photochemistry Under 750 Daltons

13+ min ago   (420+ words) Chemists in Munich have created a four-amino-acid peptide weighing under 750 daltons that harvests visible light and catalyzes enantioselective deracemizations and photocycloadditions with selectivities up to 99:1....


eurekalert.org > multimedia > 1156117

Multiscale synergistic design strategies and applications of BNT-based lead-free dielectric ceramics (IMAGE)

7+ hour, 2+ min ago   (88+ words) This review systematically outlines field-tailored multiscale synergistic design strategies for BNT-based relaxor ferroelectric ceramics across low (500kV/cm) electric field regions to simultaneously optimize polarization response, dielectric breakdown strength, and relaxation behavior for advanced BNT-based dielectric capacitors. Journal of Advanced Ceramics, Tsinghua…...


miragenews.com > novel-magnetic-material-could-boost-electronics-1758802

Novel Magnetic Material Could Boost Electronics Speed and Efficiency

3+ hour, 21+ min ago   (765+ words) A material thinner than a human hair may foster faster computing devices that demand less energy and store more data, according to a multi-institutional team led by researchers in the Penn State College of Earth and Mineral Sciences and supported…...


psu.edu > news > earth-and-mineral-sciences > story > novel-materials-magnetism-could-improve-electronics-speed

Novel material’s magnetism could improve electronics’ speed, efficiency

4+ hour, 27+ min ago   (768+ words) UNIVERSITY PARK, Pa. — A material thinner than a human hair may foster faster computing devices that demand less energy and store more data, according to a multi-institutional team led by researchers in the Penn State College of Earth and Mineral…...


bioengineer.org > glowing-guest-molecules-push-organic-solar-cells-past-20-efficiency

Glowing Guest Molecules Push Organic Solar Cells Past 20% Efficiency

2+ hour, 56+ min ago   (404+ words) Researchers have introduced solid-state emissive guest acceptors that open thermally accessible radiative pathways, suppressing non-radiative voltage losses and enabling certified organic solar cell efficiencies of 20.84 percent....


bioengineer.org > neural-network-potentials-reveal-hidden-hydrogen-chemistry-inside-silicon-platelets

Neural Network Potentials Reveal Hidden Hydrogen Chemistry Inside Silicon Platelets

2+ hour, 17+ min ago   (866+ words) Bioengineer.org Neural Network Potentials Reveal Hidden Hydrogen Chemistry Inside Silicon Platelets The central difficulty in studying hydrogen-induced platelets has always been one of scale. Density functional theory, the workhorse of first-principles materials simulation, can compute the energies and forces…...


marketscreener.com > news > xoma-achieves-sharp-reduction-in-heavy-metals-in-tests-with-boliden-ce785ddcde81f02d

Xoma achieves sharp reduction in heavy metals in tests with Boliden

1+ week, 6+ day ago   (92+ words) marketscreener.com Environmental technology company Xoma's tests with complex process water from Boliden Rönnskär show that the company's FLOW technology, after 90 minutes of treatment, reduced cadmium by 95.7 percent, nickel by 90.6 percent and lead by 99.1 percent Aluminum and arsenic also declined…...


interestingengineering.com > energy > temporary-liquid-boosts-solar-cell-efficiency

US scientists grow better perovskite crystals, boost solar cell efficiency to 26%

8+ hour, 52+ min ago   (616+ words) A temporary liquid phase boosted perovskite device efficiency to 26%, with solar cells retaining most of their efficiency after eight weeks. Researchers have developed a new method to improve the efficiency and durability of perovskite solar cells by controlling how the…...