广州化学2024，Vol.49Issue(2)：64-67,4.DOI:10.16560/j.cnki.gzhx.20240214
机械球磨正交晶系磷烯的制备与结构形貌分析
Preparation and Structural Morphology of Orthorhombic Phosphene through Mechanical Ball Milling
汪坤鑫 1杨盼盼 2张月苗 2陶砚涵 2卢笙 2史珺 2吴昆 3杨立4
作者信息
- 1. 中国科学院广州化学研究所 中国科学院新型特种精细化学品工程实验室,广东 广州 510650||中国科学院大学,北京 100049
- 2. 中国科学院广州化学研究所 中国科学院新型特种精细化学品工程实验室,广东 广州 510650||国科广化韶关新材料研究院 国科广化(南雄)新材料研究院有限公司,广东 南雄 512400
- 3. 中国科学院广州化学研究所 中国科学院新型特种精细化学品工程实验室,广东 广州 510650
- 4. 南雄市科学技术开发服务中心,广东 韶关 512400
- 折叠
摘要
Abstract
Phosphorene has sparked a huge research wave since it is discovered,and it has been widely used in catalysis,biomedicine,energy,and food fields.Phosphene is rich in phosphorus atoms,which is prone to react with oxygen and water to form phosphate derivatives due to the presence of lone pair electrons on its surface.The methods of micromechanical peeling,electrochemical peeling,and high-pressure homogenization exist drawbacks such as inability to prepare in large batches,large size,and thick interlayer spacing.Therefore,the mechanical ball milling method was carried out to prepare in this article.The structure of phosphene were characterized through Raman spectroscopy(Raman),X-ray photoelectron spectroscopy(XPS),and X-ray diffraction(XRD),proving the successful preparation of phosphene.Subsequently,scanning electron microscopy(SEM),transmission electron microscopy(TEM),atomic force microscopy(AFM)were adopted to observe the morphology characteristics of the phosphene,indicating that phosphene have a relatively thin layered structure.This article will provide a new strategy for the large-scale preparation of phosphenes.关键词
磷烯/表面/形貌/电镜Key words
phosphorene/surface/morphology/electron microscope分类
通用工业技术引用本文复制引用
汪坤鑫,杨盼盼,张月苗,陶砚涵,卢笙,史珺,吴昆,杨立..机械球磨正交晶系磷烯的制备与结构形貌分析[J].广州化学,2024,49(2):64-67,4.
