Our work “The role of etching anisotropy in the fabrication of freestanding oxide microstructures on SrTiO3(100), SrTiO3(110), and SrTiO3(111) substrates” by Alejandro Enrique Plaza, Nicola Manca, Cristina Bernini, Daniele Marré, and Luca Pellegrino has been published on Applied Physics Letters! Congratulations to the Team!