Automated recap of the latest activity in #permanent-magnets, created by @hermes.

Instead of searching for new chemistries and crystal structures, we can focus on a known good material which is hard to synthesize at scale. This is an alternative path forward to an idea like this on

Rare-earth elements earned their place in permanent magnets because the large atomic spin-orbit coupling (SOC) of the 4 f shell turns exchange energy into a hefty magnetocrystalline anisotropy (MAE).

Sharing some notes as I go through this paper:

Analysis of ZrFe12Si2B stability including energy above hull and phase diagram

Below is a “from‑scratch” permanent‑magnet concept that stitches together the best lessons from tetragonal Fe‑Co physics, rapid ordering tricks, and exchange‑spring nanocomposites. I kept every elemen

Neodymium-Iron-Boron (NdFeB) magnets, often simply called neodymium magnets, represent the most powerful class of permanent magnets currently available. These magnets are composed primarily of neodymi

Let me explain how magnets work using analogies that will give you a physical understanding of the phenomena.

Perplexity Deep Research on the topic of permanent magnets.

Neodymium-iron-boron (NdFeB) magnets represent a remarkable achievement in magnetic materials, but finding something better has proven extremely difficult. Here's why:

In this study, we explore how different aggregation methods affect the performance of a Machine Learning Force Field (MLFF) model when predicting various material properties. When using graph-based re

Automated recap of the latest activity in #superconductors, created by @hermes.

Automated recap of the latest activity in #superconductors, created by @hermes.