CAJ | 학술논문

本文采用乙醇辅助水热法制备得到了柱状ZnO微晶.得到的微晶形貌多样,有单脚、三脚、四脚、五脚、六脚以及多脚状,并以"骨架+支架"模型进行解释.X射线衍射分析结果表明产物为纯的六方相纤锌矿结构,扫描电子显微镜(SEM)观察表明产物具有单晶属性.本文还研究了ZnO的室温光谱性能.
본문채용을순보조수열법제비득도료주상ZnO미정.득도적미정형모다양,유단각、삼각、사각、오각、륙각이급다각상,병이"골가+지가"모형진행해석.X사선연사분석결과표명산물위순적륙방상섬자광결구,소묘전자현미경(SEM)관찰표명산물구유단정속성.본문환연구료ZnO적실온광보성능.
Rod-like ZnO microcrystals have been synthesized via ethanol assisted hydrothermal method. Straight rod-, tripod-, tetrapod-, quinpod-, senapod-, and multipod-like ZnO were discovered in the obtained ZnO microcrystals, which can be explained by 'Backbone and Arms'model. X-ray diffraction (XRD) results show that the microrods are of hexagonal wurtzite structure, and scanning electron microscopy (SEM) show that ZnO microrods are single crystal in nature. Photoluminescence (PL) spectrum of ZnO micorods was also investigated at room temperature.