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Analytical Chemistry Jun 25, 2025

When electrons 'jump' into water: The secret behind high electrode capacities

In order to develop improved electrolyzers for regenerative hydrogen production, the processes on the surfaces of the metal electrodes used must be precisely understood. Researchers from the Theory Department at the Fritz ...

Nanophysics Jun 25, 2025

Single-molecule magnet could lead to stamp-sized hard drives capable of storing 100 times more data

Chemists from The University of Manchester and The Australian National University (ANU) have engineered a new type of molecule that can store information at temperatures as cold as the dark side of the moon at night, with ...

Quantum Âé¶¹ÒùÔºics Jun 25, 2025

A new approach to probing Landauer's principle in the quantum many-body regime

Landauer's principle is a thermodynamics concept also relevant in information theory, which states that erasing one bit of information from an information system results in the dissipation of at least a specific amount (i.e., ...

Condensed Matter Jun 24, 2025

Quantum spin currents in graphene without external magnetic fields pave way for ultra-thin spintronics

Scientists from TU Delft (The Netherlands) have observed quantum spin currents in graphene for the first time without using magnetic fields. These currents are vital for spintronics, a faster and more energy-efficient alternative ...

Nanomaterials Jun 23, 2025

Real-time X-ray analysis reveals how eco-friendly quantum dots boost photovoltaic hydrogen production

A research team has identified the synthesis principle of eco-friendly ternary quantum dots that are harmless to the human body. Using this technology, they have developed a high-efficiency, photovoltaic-based hydrogen production ...

Condensed Matter Jun 23, 2025

Vacuum fluctuations in optical cavities reveal hidden properties of embedded materials

Researchers at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) have theoretically demonstrated that photons trapped inside an optical cavity carry detailed information about a material placed within ...

General Âé¶¹ÒùÔºics Jun 21, 2025

New theory proposes time has three dimensions, with space as a secondary effect

Time, not space plus time, might be the single fundamental property in which all physical phenomena occur, according to a new theory by a University of Alaska Fairbanks scientist.

Analytical Chemistry Jun 20, 2025

Advanced algorithm to study catalysts on material surfaces could lead to better batteries

A new algorithm opens the door for using artificial intelligence and machine learning to study the interactions that happen on the surface of materials.

Quantum Âé¶¹ÒùÔºics Jun 20, 2025

Magically reducing errors in quantum computers: Researchers invent technique to decrease overhead

For decades, quantum computers that perform calculations millions of times faster than conventional computers have remained a tantalizing yet distant goal. However, a new breakthrough in quantum physics may have just sped ...

Condensed Matter Jun 20, 2025

Phonon-mediated heat transport across materials visualized at the atomic level

Gao Peng's research group at the International Center for Quantum Materials, School of Âé¶¹ÒùÔºics, Peking University, has developed a breakthrough method for visualizing interfacial phonon transport with sub-nanometer resolution. ...

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