Iron Superconductors Could Have Critical Fields of 200 Tesla or More and Grain Boundaries Limit Current in Superconductors
Ad Support : Nano Technology Netbook Technology News Computer Software 1. There are indications that iron based superconductors could achieve critical fields as high as 204 Tesla to as high as 900 Tesla. An Overview on Iron Based Superconductors is a 20 page pdf. The 204 Tesla is based on the WHH method of extrapolation and …