CAJ | 학술논문

文章采用两种方法合成了Ag2S：以溅射过银的导电玻璃、硫粉和NaOH为反应物，在水中合成了Ag2S；以溅射过银的导电玻璃、硫粉和叔丁醇钾为反应物，在乙醇中合成了Ag2S。采用X射线衍射(XRD)和扫描电子显微镜(SEM)对Ag2S的形貌以及晶体结构进行了表征。结果表明，制备出的Ag2S分别为1μm左右的颗粒和为30nm左右的小颗粒，均为单斜结构。
문장채용량충방법합성료Ag2S：이천사과은적도전파리、류분화NaOH위반응물，재수중합성료Ag2S；이천사과은적도전파리、류분화숙정순갑위반응물，재을순중합성료Ag2S。채용X사선연사(XRD)화소묘전자현미경(SEM)대Ag2S적형모이급정체결구진행료표정。결과표명，제비출적Ag2S분별위1μm좌우적과립화위30nm좌우적소과립，균위단사결구。
To prepare Ag2S, a series of methods were used in this paper. We obtained Ag2S by using the silver film on the ITO substrate, S powder and NaOH as raw materials in water. Ag2S was prepared by using a silver film on the ITO substrate, S powder and potassium tert-butoxide as raw materials in ethanol. The morphology and crystalline structures of the synthesized Ag2S was characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). The results show that Ag2S obtained are about 1μm or 30nm and all exhibit a typical monoclinic structure.