As in the case of Defect and Diffusion Forum, Volume 352, the present volume comprises a compilation of Arrhenius equations which conveniently summarise a huge body of experimental results on diffusion in a wide variety of non-metallic host/diffusant systems. This collection will constitute an excellent resource for any researcher planning new diffusion studies, or for engineers who need to estimate heat-treatment times for manufacturing steps, or to predict the effect of the environment on finished products. The present compilation covers Arrhenius parameters for host-materials including: AgBr, AgCl, AgGaSe₂, Al₂BeO₄, Al₂O₃, Al₅Y₃O₁₂, Albite, AlSb, Anorthite, Apatite, BaF₂, BaO, BaTiO₃, BeO, Bi₂Cu₂Sr₂CaO_x, Bi₂Sr₂CuO_x, Bi₂Te₃, Britholite, CaF₂, Calcite, CaO, Carbon, CaTiO₃, CaWO₄, CdHgTe, CdS, CdSe, CdTe, CeO₂, CePO₄, Chabazite, CoO, CoSi₂, CrYO₃, CsI, Cu₂Se, Cu₃Ba₂YO₇, CuInSe₂, Diamond, Diopside, Enstatite, Fe₂B, Feldspar, FeN, Forsterite, GaAs, GaN, GaP, Garnet, Ge, GeO₂, GeSi, Graphene, Graphite, HfN, HgCdTe, HgTe, In₂O₃, InAs, InP, InSb, IrO₂, KBr, KCl, KI, KN₃, Kr, Labradorite, LaCoO₃, Li₂BeF₄, Li₂O, Li₄SiO₄, Li₈PbO₆, LiAlO₂, LiBr, LiCl, LiF, LiNbO₃, MgAl₂O₄, MgB₂, MgO, MgSiO₃, MnS, Mo₂C, Monazite, Mordenite, MoSi₂, NaCl, NaLa(MoO₄)₂, NaP, Nb₂O₅, NbC, Nd₂CuO₄, NdCrO₃, Ni₂Si, Ni₆₀B₂₀O₂₀, NiO, Obsidian, Oligoclase, Olivine, Orthoclase, Orthoenstatite, P₂O₅, PbCl₂, PbO, PbSe, PbTe, Plagioclase, RbBr, RbCl, Sanidine, Si, Si₃N₄, SiC, SiGe, SiO₂, SiON, SmS, Sodalite, SrF₂, SrO, SrTiO₃, Stishovite, TaN, TaSi₂, Te, ThO₂, TiB₂, TiC, TiN, TiO₂, Titanite, TlCl, UC, UO₂, Wadsleyite, WC, WO₃, WSi₂, Y₂O₃, Zeolites, Zircon, ZnO, ZnS, ZnSe, ZnTe, ZrC, ZrO₂ and ZrTiO₄, plus many others. The 1133 entries cover the period from 1952 to 2014.