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Search results for proton hopping

Analytical Chemistry Aug 1, 2025

High-quality crystals enable new insights into structure–property relationships and multifunctionality

Researchers at Kumamoto University and Nagoya University have developed a new class of two-dimensional (2D) metal-organic frameworks (MOFs) using triptycene-based molecules, marking a breakthrough in the quest to understand ...

Biochemistry May 5, 2025

Quantum effects in proteins: How tiny particles coordinate energy transfer inside cells

Protons are the basis of bioenergetics. The ability to move them through biological systems is essential for life. A new study in Proceedings of the National Academy of Sciences shows for the first time that proton transfer ...

Cell & Microbiology Jan 20, 2025

Cable bacteria conduct protons over 100 micrometers, hinting at bioelectronic potential

U.S. Naval Research Laboratory and Aarhus University, Denmark, researchers have confirmed protonic conductivity over distances exceeding 100 micrometers along filamentous Desulfobulbaceae, commonly referred to as cable bacteria. ...

Other Dec 4, 2024

Why do I get static shocks from everyday objects? Is it my shoes?

Door handles, taps, playground slides, furry pets… Getting zapped by static electricity is a common experience. But the physics that causes the spark is surprisingly intricate.

Analytical Chemistry Sep 24, 2024

Low-temperature ammonia-to-hydrogen conversion achieved by applying an electric field

Hydrogen gas, owing to its high energy density and carbon-free nature, is gaining much attention as the energy source for a green and sustainable future. Despite being the most abundant element in the universe, hydrogen is ...

General Âé¶¹ÒùÔºics Aug 1, 2024

Âé¶¹ÒùÔºicists report new insights into exotic particles key to magnetism

MIT physicists and colleagues report new insights into exotic particles key to a form of magnetism that has attracted growing interest because it originates from ultrathin materials only a few atomic layers thick. The work, ...

Analytical Chemistry Feb 1, 2024

Method to make synthetic derivative of natural indigo may inspire future electronic devices

Chemists at RIKEN have developed a method for making synthetic derivatives of the natural dye indigo that doesn't require harsh conditions. This discovery could inspire advances in electronic devices, including light-responsive ...

Materials Science Sep 30, 2023

Striking rare gold: Researchers unveil new material infused with gold in an exotic chemical state

For the first time, Stanford researchers have found a way to create and stabilize an extremely rare form of gold that has lost two negatively charged electrons, denoted Au2+. The material stabilizing this elusive version ...

General Âé¶¹ÒùÔºics Jul 6, 2023

Âé¶¹ÒùÔºicists generate first snapshots of fermion pairs, shed light on how electrons form superconducting pairs

When your laptop or smartphone heats up, it's due to energy that's lost in translation. The same goes for power lines that transmit electricity between cities. In fact, around 10 percent of the generated energy is lost in ...

Analytical Chemistry Jun 6, 2023

Scientists discover a new proton conductor for next-generation fuel cells

The discovery of Ba2LuAlO5 as a promising proton conductor paints a bright future for protonic ceramic fuel cells, report scientists from Tokyo Tech. Experiments show that this novel material has a remarkably high proton ...

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