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Search results for materials characterization studies

Analytical Chemistry Apr 16, 2025

Crystallography-informed AI achieves high performance in predicting novel crystal structures

A research team from the Institute of Statistical Mathematics and Panasonic Holdings Corporation has developed a machine learning algorithm, ShotgunCSP, that enables fast and accurate prediction of crystal structures from ...

Bio & Medicine Apr 14, 2025

Detecting nanoplastics in body fluids: New method combines optofluidic force and Raman spectroscopy

Microplastics and much smaller nanoplastics enter the human body in various ways, for example through food or the air we breathe. A large proportion is excreted, but a certain amount remains in organs, blood, and other body ...

Archaeology Apr 2, 2025

Study uncovers mercury treatment in 19th-century French child suffering from rickets and scurvy

A recent study, published in the International Journal of Paleopathology, examined the skeletal remains of a child who lived in mid-19th-century France. The study revealed that the child had suffered from rickets and scurvy ...

Nanophysics Mar 31, 2025

Time-resolved photoluminescence unlocks nanoscale insights into surface-modified metal oxide semiconductors

In the quest for next-generation energy, sensing, and pigment technologies, semiconducting metal oxides like titanium dioxide (TiOâ‚‚) have emerged as essential materials due to their abundance, stability, and intriguing ...

Superconductivity Mar 28, 2025

The first comprehensive characterization of unconventional superconductivity arising from multipolar moments

Superconductivity is a quantum phenomenon, observed in some materials, that entails the ability to conduct electricity with no resistance below a critical temperature. Over the past few years, physicists and material scientists ...

Nanophysics Mar 27, 2025

Nanoscale ripples provide key to unlocking thin material properties in electronics

When materials are created on a nanometer scale—just a handful of atoms thick—even the thermal energy present at room temperature can cause structural ripples. How these ripples affect the mechanical properties of these ...

Nanophysics Mar 24, 2025

Light-induced symmetry changes in tiny crystals allow researchers to create materials with tailored properties

Imagine building a Lego tower with perfectly aligned blocks. Each block represents an atom in a tiny crystal, known as a quantum dot. Just like bumping the tower can shift the blocks and change its structure, external forces ...

Optics & Photonics Mar 19, 2025

Light reveals unique quantum spin liquid state, promising error-free computing

A team of researchers affiliated with UNIST has succeeded in identifying traces of the Kitaev quantum spin liquid (QSL) using light. The Kitaev QSL represents a special quantum state that could pave the way for the development ...

Analytical Chemistry Mar 17, 2025

Machine learning framework accelerates theoretical design of nonlinear optical materials

A research team from the Xinjiang Technical Institute of Âé¶¹ÒùÔºics and Chemistry of the Chinese Academy of Sciences has made strides in the theoretical design of nonlinear optical (NLO) materials by leveraging machine learning ...

Condensed Matter Mar 17, 2025

The discovery of pressure-driven charge amorphization: A new twist in material transformations

Researchers have uncovered a surprising phenomenon in the material BiNiO3: when subjected to high pressure at low temperatures, its well-arranged electrical charges are disrupted, leading to a disordered "charge glass" state.

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