first-order magnetic transition (FOMT) have been Amongst the found prom- ising due to their large and/or sharp changes in magnetization and the strong coupling between crystallographic satnrducHtuerueslaenr-dtympaegmneatginsmet,icsuschhapaes-Gmde5mGoer4y−xaSlilxo7y, sM14n,16A. sH1−oxwS...