A novel gallium germanate (83/2 Na2O . 1/2 Ga2O3 . 24 GeO2) was synthsized by a sol-gel method and hydrothermal crystallization. The germanate was characterized with scanning electron microscopy, electronic energy spe...A novel gallium germanate (83/2 Na2O . 1/2 Ga2O3 . 24 GeO2) was synthsized by a sol-gel method and hydrothermal crystallization. The germanate was characterized with scanning electron microscopy, electronic energy spectrum, inductively couple plasma-emission spectrum and powder X-ray diffraction. The properties of crystal appearance, size, thermal stability and melting point were studied as well as some influence factors on synthesis process.展开更多
文摘A novel gallium germanate (83/2 Na2O . 1/2 Ga2O3 . 24 GeO2) was synthsized by a sol-gel method and hydrothermal crystallization. The germanate was characterized with scanning electron microscopy, electronic energy spectrum, inductively couple plasma-emission spectrum and powder X-ray diffraction. The properties of crystal appearance, size, thermal stability and melting point were studied as well as some influence factors on synthesis process.
