Role of Defects in Atom Probe Analysis of Sol−Gel Silica - Gustav Eriksson; Matteo De Tullio; Francesco Carnovale; Giovanni Novi Inverardi; Tommaso Morresi; Jonathan Houard; Marc Ropitaux; Ivan Blum; Emmanuel Cadel; Gianluca Lattanzi; Mattias Thuvander; Martin Andersson; et al. (ACS Omega)