title: Dysprosium stannate
text: # Dysprosium stannate
  
  Dysprosium stannate $(Dy_2Sn_2O_7)$ is an inorganic compound, a ceramic of the stannate family, with pyrochlore structure.
  
  Dysprosium stannate, like dysprosium titanate and holmium stannate, is a spin ice material. In 2009, quasiparticles resembling magnetic monopoles were observed at low temperature and high magnetic field.
  
  