CAJ | 학술논문

以硝酸锌、葡萄糖、氨水、硫酸铵为原料，用微波辅助沉淀法制备了氧化锌（ZnO）样品，研究了葡萄糖和硫酸铵的加入对ZnO生长及形貌的影响．利用X射线粉末衍射仪、扫描电子显微镜对样品物相结构和形貌进行了表征．结果表明：加入葡萄糖后，ZnO形貌由海胆状转变为球状；加入硫酸铵所制备的样品的形貌，随着硫酸铵浓度的增加，呈现球状→花状→柱状的转变．
이초산자、포도당、안수、류산안위원료，용미파보조침정법제비료양화자（ZnO）양품，연구료포도당화류산안적가입대ZnO생장급형모적영향．이용X사선분말연사의、소묘전자현미경대양품물상결구화형모진행료표정．결과표명：가입포도당후，ZnO형모유해담상전변위구상；가입류산안소제비적양품적형모，수착류산안농도적증가，정현구상→화상→주상적전변．
Zinc oxide (ZnO) was synthesized via a microwave-assistant precipitation method using Zn(NO3)2, C6H12 O6, NH3 . H2O and (NH4)2SO4 as raw materials. The effects of C6H12 O6 and (NH4)2SO4 on the growth and morphologies of ZnO were studied. The phase structure and morphologies of the as-synthesized samples were characterized by X-ray powder diffraction and scanning electron microscopy, respectively. The results show that after the addition of C6 H12O6, the morphologies of ZnO changed from urchin-like to ball-like. With the increasing concentration of (NH4)2 SO4, morphologies of ZnO exhibit a change of ball-like→flower-like→column.