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Search results for X-ray diffraction

Astronomy Jul 29, 2019

NASA's new lightweight X-ray mirrors ready for try-outs in space

Recent testing has shown that super-thin, lightweight X-ray mirrors made of a material commonly used to make computer chips can meet the stringent imaging requirements of next-generation X-ray observatories.

Biochemistry Jul 19, 2019

X-ray laser sight reveals drug targets

Researchers from the Moscow Institute of Âé¶¹ÒùÔºics and Technology have published a review on serial femtosecond crystallography, one of the most promising methods for analyzing the tertiary structure of proteins. This technique ...

Materials Science Jul 18, 2019

New computational technique resolves compressed X-ray data

Argonne develops novel method to more clearly see complex materials physics in difficult-to-access environments.

Condensed Matter Jul 12, 2019

Creating two-dimensional layered Zintl phase by dimensional manipulation of the crystal structure

The discovery of new families of two-dimensional (2-D) layered materials beyond graphene has always attracted great attention, but it remains challenging to artificially recreate the honeycomb atomic lattice structure with ...

Nanophysics Jul 9, 2019

X-rays reveal monolayer phase in organic semiconductor

A team of researchers from Russia, Germany, and France, featuring materials scientists from the Moscow Institute of Âé¶¹ÒùÔºics and Technology, has investigated how the electrical properties of dihexyl-quarterthiophene thin films ...

Condensed Matter Jun 28, 2019

New device squeezes samples with 1.6 billion atmospheres per second

A new super-fast high-pressure device at DESY's X-ray light source PETRA III allows scientists to simulate and study earthquakes and meteorite impacts more realistically in the lab. The new-generation dynamic diamond anvil ...

Analytical Chemistry Jun 21, 2019

Shaken and stirred: Scientists capture the deformation effect of shock waves on a material

Understanding how shock waves affect structures is crucial for advancements in material science research, including safety protocols and novel surface modifications. Using X-ray diffraction probes, scientists at the Institute ...

Analytical Chemistry Jun 19, 2019

Mineral discovery made easier: X-ray technique shines a new light on tiny, rare crystals

Like a tiny needle in a sprawling hayfield, a single crystal grain measuring just tens of millionths of a meter—found in a borehole sample drilled in Central Siberia—had an unexpected chemical makeup.

Optics & Photonics Jun 14, 2019

A new method for the generation of intense X-ray and gamma-ray radiation

International group of researchers including scientists from Skoltech have invented a new method for the generation of intense X-ray and gamma-ray radiation based on nonlinear Compton scattering. Their results were published ...

Condensed Matter Jun 14, 2019

Phase-change materials from smartphones may lead to higher data storage, energy efficiency

Phase-change materials that are used in the latest generation of smartphones could lead to higher storage capability and more energy efficiency. Data is recorded by switching between glassy and crystalline material states ...

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