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material synthesized in the reaction tween alloys of gallium,bismuth and europium in ammonia atmosphere.The integrated luminescence intensity of the dominant Eu3+ ion transition (5D0→7F2) at 622 nm......
of lattice parameter change is mainly attributed to the volatilization of gallium ingredient and lead to the Ga vacancy sites(Oxygen octahedral center) were occupied by Gd3+ with large ionic radii......
Nanostructured Yb:GGG polycrystalline powders via gel combustion method黄德馨1,2,张学建1,2,刘景和1,张丹11. Department of Materials Science and Engineering,Changchun University of Science and Technology2. Department of Materials Science and Engineering,Jilin Architectural and Civil Engineering Institute摘 要:Gadolinium gallium garnet(GGG) nanopowders doped......
of polycrystalline Eu-doped GaN material synthesized in the reaction between alloys of gallium, bismuth and europium in ammonia atmosphere. The integrated luminescence intensity of the dominant Eu3+ ion transition......
Magnetic studies of GaN nanoceramics doped with 1% of ceriumK.Oganisian,P.Gluchowski,W.StrekInstitute of Low Temperature and Structure Research,Polish Academy of Sciences摘 要:The magnetization measurements of gallium nitride nanoceramics doped with 1% of cerium and sintered under various pressures were reported.It was found that GaN nanoceramics doped......
Microwave gel combustion synthesis and sinterability of Nd:GGG nanopowdersKiranmala Laishram,Rekha Mann,Neelam Malhan摘 要:Neodymium doped gadolinium gallium oxide(Nd:GGG) nanopowders synthesized by microwave gel combustion using alanine as a fuel was reported. Metal nitrates solution with alanine fuel was combusted in microwave to give precursor......
Effect of Reaction Temperature and Time on the Structural Properties of Cu(In,Ga)Se2 Thin Films Deposited by Sequential Elemental Layer TechniqueSaira RIAZ,Shahzad NASEEM摘 要:<正>Thin films of copper indium gallium selenide Cu(In,Ga)Se2 (CIGS) were prepared by sequential elemental layer deposition in vacuum at room temperature.The as-deposited films......
Morphological,Optical and DC Conduction Properties of a-GaSe Semiconductor Nanoparticle Thin FilmsM.A.Majeed Khan22. King Abdullah Institute for Nanotechnology,King Saud University摘 要:Amorphous gallium selenide(a-GaSe) semiconductor nanoparticle thin films were deposited onto well cleaned glass substrates by inert gas condensation(IGC) technique under......
Magnetic studies of GaN nanoceramics doped with 1% of ceriumK.Oganisian,P.Gluchowski,W.StrekInstitute of Low Temperature and Structure Research,Polish Academy of Sciences摘 要:The magnetization measurements of gallium nitride nanoceramics doped with 1% of cerium and sintered under various pressures were reported.It was found that GaN nanoceramics doped......
Microwave gel combustion synthesis and sinterability of Nd:GGG nanopowdersKiranmala Laishram,Rekha Mann,Neelam Malhan摘 要:Neodymium doped gadolinium gallium oxide(Nd:GGG) nanopowders synthesized by microwave gel combustion using alanine as a fuel was reported. Metal nitrates solution with alanine fuel was combusted in microwave to give precursor......