Germanium dioxide (GeO2) thin film is used as a gate oxide for high mobility Ge-channel field-effect transistors.  

1.) Oxide sputtering target:       
CeO2, Nd2O3, Sm2O3, Eu2O3, Gd2O3, Tb4O7, Dy2O3, Ho2O3, Er2O3, Tm2O3, Yb2O3, Lu2O3, Sc2O3, Y2O3, Ta2O5, Ta2Ox, Nb2O5, Nb2Ox Ga2O3, V2O5, VO2, ZrO2 doped with Ti, WO3, WO2.9, HfO2, MgO, Al2O3, In2O3, Indium Tin Oxide, ITO (In2O3-SnO2), In2O3/CaO, ZnO, Al2O3 doped ZnO (AZO), IZO (Indium Zinc Oxide, 90 wt% In2O3 / 10 wt% ZnO), In2O3/CaO ICO, Li2O/ZnO LZO, Ga2O3 doped ZnO (GZO), IGZO, ZnO2/TiO2, ZnO2/ZrO2, ZnO/LiCl, La0.67Sr0.33MnO3 (LSMO), ZrO2-Y2O3 stabilized (YSZ), SnO2, Sb2O3 doped SnO2 (ATO), SnO2/F FTO, ZrO2+Ti, ZrO2+Zr, ZrO2+SiO2, Bi2O3, Cr2O3, MoO, MoO3, NiO, SiO, Cr-SiO, SiO2, TiO, TiO2, VO2, V2O5, TiO2-Nb2O5, Ti2O3, Ti3O5, CuO/Al2O3, Sb2O3, BaO, BaTiO3, CaO, Fe2O3, Fe3O4, PbO, PbTiO3, PbZrO3, LiNbO3, SrO, SrTiO3, SrRuO3, BaTiO3, SrZrO3, BaZrO3, SrBaTiO3, PZT (Plumbum Zirconate Titanate), LaNiO3, InGaZnO, CuInO2, LaAl2O3, CGO, Y3Fe5O12, Tm3Fe5O12, HfO2, ZrO2, LiCoO2, Li3PO4, Cd2SnO4, BiFeO3, Yb2Hf2O7, Yb6HfO11, Yb4Hf3O12, Yb2SiO5 , GeO2

2.) (Boride, Carbide, Nitride, Fluoride, Silicide, Silicate, Sulfide, Telluride, stannate) sputtering target         
LaB6, SmB6, GdB6, ZrB2, CrB2, TiB2, HfB2, Mo2B5, TaB2, NbB2, W2B, WB, VB2, TiB, Boron         
TiC, SiC, WC, WC-Co, WC-Ni, B4C, TaC, NbC, Cr3C2, HfC, Mo2C, VC, ZrC, Cr/Si/SiC, CrB2/SiC, Fe3C, Co2C         
Si3N4, AlN, BN, BN/SiC mixture, CrN, HfN, TaN, NbN, ZrN, TiN, VN         
LaF3, CeF3, NdF3, YF3, NaF, KF, BaF2, AlF3, LiF, CaF2, SrF3, SrF2, MgF2         
CoSi2, Mo5Si3, MoSi2, Ta5Si3, TaSi2, TaSi, WSi2, WSi, Nb5Si3, NbSi2, CrSi2, Cr3Si, HfSi2, TiSi2, ZrSi2, HfSiO4         
Ti5Si3, ZrSi2, WSi2, VSi2, V3Si, NiSi, YSi2, GeSi, HfSiO4, ZrSiO4         
CdS, ZnS, Cu2S, ZnS:Mn, In2S3, Sb2S3, PbS, MoS2, MoS2/Ti, MoS2/nI, SnS2, TaS2, WS2, In2S3, GeS2, Ag2S, Y2S3         
GeSe, GeSe2, GeSe4, GeSe6, CuSe, Cu2Se, SnSe, SeSe2, ZnSe, Bi2Se3, WSe2, As2Se3          
Zn2SnO4, Cd2SnO4, CdTe, ZnTe, Bi2Te3, In2Te3, ZnSe, As2Te3, GeAs3Te5, GaAs, InAs         
GeTe, CdTe, PbTe, Bi2Te3, Ge2Sb2Te5   

3.) Metal sputtering target:         
Silver, Ag, Iridium, Ir, Ruthenium, Ru, Palladium Pd, Lanthanum La, Cerium Ce, Praseodymium Pr, Neodymium Nd, Samarium Sm, Eur , Eu, Gadolinium Gd, Terbium Tb, Dysprosium Dy, Holmium Ho, Erbium Er, Thulium Tm, Ytterbium Yb, Lutetium Lu, Scandium Sc, Yttrium Y, Silicon, Si, Tellurium, Te, Bismuth, Bi, Tin, Sn, Zinc, Zn, Boron, B, Lead, Pb, Antimony, Sb, Chromium, Cr, Cobalt, Co, Aluminum, Al, Nickel, Ni, Titanium, Ti, Tungsten, W, Molybdenum, Mo, Tantalum, Ta, Niobium, Nb, Zirconium, Zr, Hafnium, Hf, Vanadium, V, Germanium, Ge, Indium In, Copper, Cu, Iron, Fe, Manganese, Mn, Magnesium, Mg, Cadmium Cd, etc.   

4.) Alloy sputtering target:         
Ag-Al, Ag-Cu, Ag-La, Ag-Lu, Ag-Mg, Al-Sm, Ag-Sn, Al-Ag, Al-Cr, Al-Cu, Al-Dy, Al-Er, Al-Gd, Al-Mg, Al-Mg-Si, Al-Sc, Al-Si, Al-Si-Cu, Al-Sm, Al-Ta, Al-Ti, Al-Mo, Al-Nd, Al-V, Al-Y, Al-Yb   Cd-Sn, Ce-Ag, Ce-Cu, Ce-Gd, Ce-Sm, Ce-Ti, Co-Al, Co-B, Co-Cr, Co-Cr-Al, Co-Cr-Fe, Co-Fe, Co-Fe-B, Co-Fe-Gd, Co-Gd, Co-Ni, Co-Ni-Cr, Co-Tb, Co-V, Co-Zr, Cr-Al, Cr-B, Cr-Cu, Cr-Mn, Cr-Ni, Cr-Si, Cr-V, Cu-Al, Cu-Ga, Cu-Ge, Cu-In, Cu-Ni, Cu-Zn   Dy-Fe, Dy-Co, Dy-Fe-Co, Fe-Al, Fe-B, Fe-Co, Fe-Gd, Fe-Hf, Fe-Mn, Fe-Ni, Fe-Si, Gd-Ce, Gd-Fe, Gd-Fe-Co, Gd-Er-Si, Gd-Tb, Gd-Ti   Ho-Cu, Hf-Fe, Hf-Y, In-Sb, In-Sn, In-Zn   LaB6, La-Al, La-Ni, Mg-Al, Mg-Ca, Mg-Dy, Mg-Gd, Mg-In, Mg-Nd, Mg-Nd-Zr-Y, Mg-Sc, Mg-Sm, Mg-Y, Mg-Zr, Mn-Fe, Mn-Ni, Mo-Cr   Ta-Mo, Mo-Si, Nb-Ti, Nd-Ag, Nd-Fe-B, Ni-Al, Ni-Cu, Ni-Cr, Ni-Cr-Al, Ni-Cr-Si, Ni-Fe, Ni-Mn, Ni-Ti, Ni-W, Ni-V, Ni-V-Zr, Ni-Yb, Ni2Yb, Ni3Yb, Ni-Yb, Ni-Zr   Sc-Ni, Sc-Zr, Sm-Co, Sm-Fe, Sm-Zr, Ta-Al, Ti-Al, Ti-Al-Cr, Ti-Al-Y, Ti-Al-V, Ti-Co, Ti-Cr, Ti-Ni, Ti-Si, TiSi2, Ti-Zr, Tb-Dy, Tb-Dy-Fe, Tb-Fe, Tb-Fe-Co, Tb-Gd-Fe-Co   V-Al, V-Co, V-Cr, V-Cu, V-Fe, V-Mo, V-Ni, V-Ti, Ti-Al-V, W-Ti, W-Si, Y-Ti, Y-Zr, Y-Zr-Mg   Zn-Al, Zr-Al, Zr-Ce, Zr-Cu, Zr-Gd, Zr-Si, Zr-Ti, Zr-Y, W/Re/HfC, TiAl6V4, Co2MnSi, InSb, Co2MnSi, Nb3Sn   

5.) Thin film photovoltaic coating materials         
Cadmium Sulfide CdS, Copper Sulphide CuS, Cadmium Telluride CdTe, Lead Telluride PbTe, Mercury Telluride HgTe, Indium Telluride In2Te3, Antimony Telluride Sb2Te3, Bismuth Telluride  Bi2Te3, Gallium Telluride Ga2Te3, Tin Telluride SnTe   Zinc Telluride ZnTe, CuInGaSe, In2Se3, Ga2Se3, CuInSe2, CuInS2, Zinc Stannate (Zn2SnO4), Cadmium Stannate (Cd2SnO4), SnO2, SnCl4, ZnO, Molybdenum, Indium, ZnS, ZnSe, InSb, InAs, In2S3, CuGa, Cu2S, Cu2Se. ​