2 ms·

I was wonderimg if this was expected and the answer is yes. It was predicted 80 years ago. Here's another article with a simple explanation of it and its dual p

• jarfil 7y ago
  If I get that right, a 1nm layer should behave more like an ideal material, rather that the average of several multi-nm hysterons.
  • SiempreViernes 7y ago
    It’s just 1nm in one direction, so you merely force the hysterons to lie along the plane. They claim ferroelectricity, not a new form of ferroelectricity, presumably this means the old theory applies.