Li, Yanjun; Cao, Weidi; Zao, Lianfeng; Liu, Donghua; … - 2022
Porous alumina, with monodispersed PMMA as pore agent and Y2O3 as sintering additive, was prepared via a gel casting route with Isobam as a gelling agent. The effects of PMMA addition on its properties, including apparent porosity, bulk density, strength, permeability, and corrosion resistance...