无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2007年
11期
2003-2006
,共4页
丁筛霞%张卫新%许俊
丁篩霞%張衛新%許俊
정사하%장위신%허준
ZnS%空心球%化学合成%光学性质
ZnS%空心毬%化學閤成%光學性質
ZnS%공심구%화학합성%광학성질
ZnS%hollow nanosphere%chemical synthesis%optical property
Cubic ZnS hollow nanospheres have been prepared by a simple and template-free solvothermal method. The reaction was accomplished between Zn powder and the in-situ prepared S8. The results of X-ray diffraction (XRD), field-emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM) show that the ZnS hollow spheres are composed of ultrafine nanoparticles. The average diameters of the hollow nanospheres are about 100 nm. Their photoluminescence (PL) spectra indicate that they have excellent optical properties.
