Search results for x ray photoelectron spectroscopy

Earth Sciences May 13, 2026

A hidden lubricant in creeping faults? Uncovering the mysteries of aseismic slip

Geological faults hold many secrets that may help us answer important questions about the nature of our planet and what really happens deep underground. One of the biggest mysteries lies within the Atotsugawa Fault System ...

Analytical Chemistry May 6, 2026

Dynamic catalyst interfaces offer a smarter route for converting CO₂ into formic acid

Electroreduction offers a promising route for converting CO2 into value-added chemicals using renewable electricity. Among the possible products, formic acid is particularly attractive because it is an important chemical ...

Nanophysics Mar 16, 2026

Molecular chains with bite: Customized carbon nanoribbons open a cleaner path to molecular electronics

The longest chains of the conductive polymer poly(p-phenylene; PPP) produced to date are just under one micrometer (thousandth of a millimeter) long—almost an order of magnitude longer than previously possible. A research ...

Optics & Photonics Mar 10, 2026

Chemical shifts help track molecules breaking apart in real time

When molecules fall apart, their electric charge doesn't stay put—it rearranges as bonds stretch and break. An international team of scientists has now tracked these ultrafast changes in the small molecule fluoromethane (CH₃F). ...

Analytical Chemistry Feb 17, 2026

Science on the double: How an AI-powered 'digital twin' accelerates chemistry and materials discoveries

Understanding what complex chemical measurements reveal about materials and reactions can take weeks or months of analysis. But now, an AI-powered platform developed by researchers at the Department of Energy's Lawrence Berkeley ...

Nanophysics Feb 2, 2026

Reshaping gold leads to new electronic and optical properties

By changing the physical structure of gold at the nanoscale, researchers can drastically change how the material interacts with light—and, as a result, its electronic and optical properties. This is shown by a study from ...

Nanomaterials Jan 26, 2026

Unlocking defect-free graphene electrodes for transparent electronics

Transparent electrodes transmit light while conducting electricity and are increasingly important in bioelectronic and optoelectronic devices. Their combination of high optical transparency, low electrical resistance, and ...

Nanophysics Jan 19, 2026

Twisted 2D materials get an ultraclean, scalable upgrade for future quantum devices

Exciting electronic characteristics emerge when scientists stack 2D materials on top of each other and give the top layer a little twist.

Analytical Chemistry Nov 25, 2025

Researchers propose novel BaTiO₃-based catalyst for oxidative coupling of methane

Perovskites—a class of compounds with a unique ABX3 structure and high temperature stability—are promising materials for energy conversion.

Superconductivity Nov 7, 2025

Charge carrier pairs in cuprate compounds shed light on high-temperature superconductivity

High-temperature superconductivity is still not fully understood. Now, an international research team at BESSY II has measured the energy of charge carrier pairs in undoped La₂CuO₄. Their findings revealed that the interaction ...

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