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Nanophysics Jan 24, 2024

Combining two types of molecular boron nitride could create hybrid material for faster, more powerful electronics

In chemistry, structure is everything. Compounds with the same chemical formula can have different properties depending on the arrangement of the molecules they're made of. And compounds with a different chemical formula ...

Bio & Medicine Jan 24, 2024

New wearable sensor accurately tracks tiny changes in the breath process

Manchester scientists have developed a new type of wearable sensor that can precisely track your breath, even the slightest changes in the exhaling and inhaling processes. This innovation, described in a study published in ...

Nanomaterials Jan 16, 2024

Chemists find new way to rid boron nitride nanotubes of impurities

Very strong, light materials that can withstand extremely high temperatures could usher in next-generation spacecraft, enhance current devices or enable the development of new biomedical imaging or hydrogen storage applications, ...

Nanomaterials Jan 15, 2024

Armor for steel: New method could enable advances in energy, electronics and aerospace

Researchers have demonstrated that stainless steel and other metal alloys coated with hexagonal boron nitride, or hBN, exhibit non-stick or low-friction qualities along with improved long-term protection against harsh corrosion ...

Condensed Matter Dec 27, 2023

Engineers pair laser light to crystal lattice vibrations to enhance optical properties of 2D material

Engineers at Columbia University and theoretical collaborators at the Max Planck for the Structure and Dynamics of Matter have found that pairing laser light to crystal lattice vibrations can enhance the nonlinear optical ...

Materials Science Dec 15, 2023

Breakthrough in organic semiconductor synthesis paves way for advanced electronic devices

A team of researchers led by Professor Young S. Park at UNIST's Department of Chemistry has achieved a significant breakthrough in the field of organic semiconductors. Their successful synthesis and characterization of a ...

Analytical Chemistry Dec 7, 2023

A catalyst for electronically controlled C–H functionalization

The Chirik Group at the Princeton Department of Chemistry is chipping away at one of the great challenges of metal-catalyzed C–H functionalization with a new method that uses a cobalt catalyst to differentiate between bonds ...

Biochemistry Dec 5, 2023

Chemists create organic molecules in a rainbow of colors that could be useful as organic light-emitting diodes

Chains of fused carbon-containing rings have unique optoelectronic properties that make them useful as semiconductors. These chains, known as acenes, can also be tuned to emit different colors of light, which makes them good ...

Analytical Chemistry Nov 24, 2023

New AI model identifies new pharmaceutical ingredients and improves existing ones

New active pharmaceutical ingredients lay the foundations for innovative and better medical treatments. However, identifying them and, above all, producing them through chemical synthesis in the laboratory is no mean feat. ...

Nanomaterials Nov 15, 2023

Researchers develop neutron-shielding film for radiation protection

An advancement in neutron shielding, a critical aspect of radiation protection, has been achieved. This breakthrough is poised to revolutionize the neutron shielding industry by offering a cost-effective solution applicable ...

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