
1) Condensed matter physics
Found on
https://www.crosswordclues.com/clue/spontelectrics

When laid down as thin films tens to hundreds of molecular layers thick, a range of materials spontaneously generate large electric fields. These fields can be >108 V/m. These films have rather special properties.They represent a new form of the solid state called as `spontelectric’. Spontelectric behaviour is intrinsic to the dipolar nature of....
Found on
http://en.wikipedia.org/wiki/Spontelectrics
No exact match found.