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Search results for inversion symmetry

Condensed Matter Jun 24, 2025

Artificial heterostructure shows tunable photovoltaic effect for next-generation solar cells

As we witness the detrimental effects of climate change, the need for a rapid shift to renewable energy is only becoming more urgent. One of the most efficient forms of renewable energy, solar power, is generated by solar ...

Analytical Chemistry May 19, 2025

Smarter, faster AI models explored for molecular and materials discovery

Cornell researchers are demonstrating how artificial intelligence—particularly deep learning and generative modeling—can accelerate the design of new molecules and materials, and even function as an autonomous research ...

Mathematics May 15, 2025

Algebra is more than alphabet soup, it's the language of algorithms and relationships

You scrambled up a Rubik's cube, and now you want to put it back in order. What sequence of moves should you make?

Condensed Matter May 7, 2025

Âé¶¹ÒùÔºicists discover an unusual chiral quantum state in a topological material

Chirality—the property of an object that is distinct from its mirror image—has long captivated scientists across biology, chemistry, and physics. The phenomenon is sometimes called "handedness," because it refers to an ...

Condensed Matter May 3, 2025

New era of magnetization: Research sheds light on future applications in spintronics and valleytronics

Altermagnets, which exhibit momentum-dependent spin splitting without spin–orbit coupling (SOC) or net magnetization, have recently attracted significant international attention.

Analytical Chemistry Apr 29, 2025

Compact catenane with tunable mechanical chirality created from achiral rings

Catenanes are organic compounds with ring-like molecules that are mechanically interlocked. The mechanical locking system in such molecules is so robust that they can only be disentangled via covalent bond cleavage. A recent ...

Condensed Matter Apr 18, 2025

Layered room-temperature altermagnet shows promise for advanced spintronics

Traditionally, magnetic materials have been divided into two main categories: ferromagnets and antiferromagnets. Over the past few years, however, physicists have uncovered the existence of altermagnets, a new type of magnetic ...

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 ...

Condensed Matter Apr 16, 2025

Chirality induces giant charge rectification in a superconductor

Recent studies have revealed that electrons passing through chiral molecules exhibit significant spin polarization—a phenomenon known as chirality-induced spin selectivity. This effect stems from a nontrivial coupling between ...

Nanophysics Mar 3, 2025

Chiral organometallic nanosheets offer room-temperature multiferroicity and topological features

Recently, a research team found a way to design a class of homochiral organometallic nanosheets that exhibit room-temperature multiferroic and topological nodes. Their study is published in Nano Letters.

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