Krell, A.A.KrellBruggen, M.P.B. vanM.P.B. vanBruggen2022-03-032022-03-032004https://publica.fraunhofer.de/handle/publica/206536Similarly as known from laser sintering and microwave or millimeter wave sintering, optimized spark plasma sintering can reproduce the grain size - density relationship and the properties (e.g. transparency) generated by conventional solid state sintering, but until present without the option to exceed the previous limits in the case of alumina ceramics.enceramicsintering666620journal article