Material Index
| Name | Formula | Classifications | Members | Image | Lines | Spectra | Techniques | Tags |
|---|---|---|---|---|---|---|---|---|
| Ytterbium ultraphosphate | YbP5O14 | REE ultraphosphate | — | 22 | 1 | CL/SEM | Synthetic , Compound, Phosphate , Ultraphosphate | |
| Yttriaite-(Y) | Y2O3 | Yttrium oxide | — | 0 | 0 | — | Mineral, Simple oxide | |
| Yttrium | Y | — | — | 16 | 0 | — | Element , Metal | |
| Yttrium aluminium garnet | Y3Al5O12 | — | — | 0 | 0 | — | Compound, Synthetic | |
| Yttrium aluminium perovskite | YAlO3 | Perovskite (structure) | — | 0 | 0 | — | Compound, Synthetic | |
| Yttrium orthophosphate | YPO4 | REE phosphate | Xenotime-(Y), Scandium yttrium orthophosphate, Eu3+ doped | 7 | 0 | — | Orthophosphate , Phosphate , Compound | |
| Yttrium orthovanadate | YVO4 | — | Wakefieldite-(Y) | 0 | 1 | SXES | Compound | |
| Yttrium oxide | Y2O3 | REE oxide | Yttriaite-(Y) | 1 | 0 | — | Simple oxide , Compound | |
| Yttrium silicate | SiO2@Y2SiO5, Y2Si2O7 | — | — | 12 | 0 | — | Silicate , Compound | |
| Yttrium ultraphosphate | YP5O14 | REE ultraphosphate | — | 23 | 2 | CL/SEM, SXES | Synthetic , Compound, Phosphate , Ultraphosphate | |
| Yuksporite | K4(Ca,Na)14(Sr,Ba)2(☐,Mn,Fe)(Ti,Nb)4(O,OH)4(Si6O17)2(Si2O7)3(H2O,OH)3 | — | — | 1 | 0 | — | Mineral, Silicate , Hydroxide , Hydrated | |
| Zaïrite | BiFeIII3(PO4)2(OH)6 | Plumbogummite (group) | — | 0 | 0 | — | Mineral, Hydroxide , Orthophosphate , Phosphate | |
| Zektzerite | NaLiZrSi6O15 | — | — | 1 | 0 | — | Mineral, Silicate | |
| Zeolite (group) | — | — | Hsianghualite, Analcime, Heulandite, Edingtonite, Pollucite, Tschernichite | 4 | 0 | — | Group | |
| Zeunerite | Cu(UO2)2(AsO4)2·12H2O | Autunite (group) | — | 0 | 0 | — | Hydrated , Mineral, Uranyl , Arsenate |
