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Search results for chemical vapor deposition

Nanophysics May 6, 2022

A new age of 2.5D materials

Scientists are exploring new ways to artificially stack two-dimensional (2D) materials, introducing so-called 2.5D materials with unique physical properties. Researchers in Japan reviewed the latest advances and applications ...

Environment Apr 25, 2022

Innovations in sustainable fashion

The global fashion sector, mainly the apparel and footwear industry, produced more greenhouse gases than France, Germany, and the UK combined in 2018, around 2.1 billion metric tons of CO2 emissions—approximately 4% of ...

Analytical Chemistry Apr 18, 2022

Study details why 2D molybdenum disulfide formation gets a speed boost from salt

Skipping ahead in a line is rude, but sometimes it's acceptable. Especially for salt.

Nanophysics Apr 14, 2022

Graphene-hBN breakthrough to spur new LEDs, quantum computing

In a discovery that could speed research into next-generation electronics and LED devices, a University of Michigan research team has developed the first reliable, scalable method for growing single layers of hexagonal boron ...

Nanomaterials Mar 31, 2022

Graphene gets enhanced by flashing

Flashing graphene into existence from waste was merely a good start. Now Rice University researchers are customizing it.

Ecology Mar 31, 2022

Hunting toxic chemicals in the Arctic

At first, it was a simple question: what exactly did oil pollution do to gray seals off the coast of Norway?

Materials Science Mar 31, 2022

Graphene crystals grow better under copper cover

An approach that produces single-crystal graphene sheets on large-scale electrically insulating supports could help with the development of next-generation nanomaterial-based devices, such as very light and thin touchscreens, ...

Materials Science Mar 29, 2022

Carbon monoxide turns into large defectless graphene crystal under ambient pressure

Researchers from Skoltech, MIPT, the RAS Institute of Solid State Âé¶¹ÒùÔºics, Aalto University, and elsewhere have proposed the first graphene synthesis technique that utilizes carbon monoxide as the carbon source. It is a fast ...

Nanomaterials Mar 23, 2022

Don't underestimate undulating graphene: Unique electronics made possible by wavy patterns that channel electrons

Lay some graphene down on a wavy surface, and you'll get a guide to one possible future of two-dimensional electronics. 

Nanomaterials Mar 17, 2022

New paradigm in atmospheric gas sensing and molecular identification

Graphene, an atomic-thick sheet of carbon has found immense applications in gas sensors due to its single-molecule sensitivity, low-noise levels, and high carrier density. However, graphene's much-heralded sensitivity also ...

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