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Search results for chemical vapor deposition

Nanomaterials Jul 11, 2025

Polymer coating extends half life of MXene-based air quality sensor by 200% and enables regeneration

Cleaning products, candles, cribs, and cosmetics are just a few of the common household items that emit formaldehyde, a colorless, odorless chemical that, when present in the air at levels higher than 0.1 parts per million, ...

Materials Science Jul 10, 2025

New boron nitride coating for glass reduces heat loss and saves energy

A new coating for glass developed by Rice University researchers and collaborators could help reduce energy bills, especially during the cold season, by preventing heat-loss from leaky windows. The material—a transparent ...

Nanomaterials Jul 2, 2025

Exploring scalable pathways for cost-effective memristors using solution-processed 2D materials

As the demand for data-intensive computing grows, so too does the need for next-generation memory technologies capable of delivering speed, energy efficiency, and scalability. Memristors—resistive memory devices that store ...

Cell & Microbiology Jun 17, 2025

Volcanic microbes under the microscope: Scientists identify optimal DNA extraction method

A research team from Skoltech, the Institute of Âé¶¹ÒùÔºical, Chemical, and Biological Problems of Soil Science of the Russian Academy of Sciences, and other scientific organizations in Russia and the U.S. conducted a study of ...

Nanophysics Jun 5, 2025

Magnetic surface enables precise atomic migration at near absolute zero

Adatoms are single atoms that get adsorbed onto the surface of a solid material and are known to hop randomly from one spot to another. In a recent study published in Nature Communications, a group of scientists from Germany ...

Condensed Matter May 23, 2025

Simpler method refines ultrapure diamond film fabrication for quantum and electronic applications

Diamond is one of the most prized materials in advanced technologies due to its unmatched hardness, ability to conduct heat and capacity to host quantum-friendly defects. The same qualities that make diamond useful also make ...

Optics & Photonics May 21, 2025

Chip-scale soliton microcombs reach femtosecond precision

Laser frequency combs are light sources that produce evenly spaced, sharp lines across the spectrum, resembling the teeth of a comb. They serve as precise rulers for measuring time and frequency, and have become essential ...

Planetary Sciences Apr 15, 2025

Jupiter's enigmatic weather explained by confirmed 'mushball' phenomenon

Imagine a Slushee composed of ammonia and water encased in a hard shell of water ice. Now picture these ice-encrusted slushballs, dubbed "mushballs," raining down like hailstones during a thunderstorm, illuminated by intense ...

Analytical Chemistry Apr 15, 2025

With a dash of water and sunlight, researchers turn propane into propylene using copper single-atom catalyst

Propane dehydrogenation (PDH) reaction is a highly endothermic reaction, typically requiring temperatures above 600°C in conventional thermo-catalysis. However, elevated temperatures lead to significant energy consumption, ...

Astrobiology Apr 1, 2025

How can we find cryovolcanoes on Europa?

In the 1970s, NASA's Voyager probes passed through Jupiter's system and snapped pictures of its largest moons, also known as the Galilean moons. These pictures and the data they gathered offered the first hints that a global ...

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