Raw experimental data obtained during the project NCN Miniatura 4 DEC-2020/04/X/ST5/00539 for the Cu/Ge system

Raw experimental data obtained during the project "An attempt to synthesize new metal phases of the hcp type in the process of temperature-induced self-organization in the nanoscale" (In Polish: "Próba syntezy nowych faz metali typu hcp w procesie samoorganizacji indukowanej temperaturowo w skali nano") financed by Polish National Science Centre (NCN) under the grant Miniatura 4 DEC-2020/04/X/ST5/00539 for the Cu/Ge system. Data collected using SEM, AFM, SEM EDX, SEM EBSD and STEM microscopy for the study of the temperature-induced self-assembly process on the germanium (001) surface under the ultrahigh vacuum (UHV) conditions. For the Cu/Ge system, 30 ML Cu (atomic monolayers) were deposited. The self-organization process was carried out at the temperatures of 200C, 400C, 500C, 600C, 650C, 700C. <br> The experimental data are sorted according to the temperature of the self-organization process in the appropriate catalogs and according to the measurement technique used in the sub-catalogs. Data for the Cu/Ge system are in the file "CuGe.zip" The obtained experimental data can be read using free software. AFM data - Gwyddion Software http://gwyddion.net/ SEM data - Imagej / FIJI software https://fiji.sc/ SEM EDX and STEM data - HyperSpy software https://hyperspy.org/ SEM EBSD data - Kikuchipy software https://kikuchipy.org/本数据集源自波兰国家科学中心（NCN）以Miniatura 4 DEC-2020/04/X/ST5/00539号资助的项目“纳米尺度温度诱导自组织过程中六方密堆积（hcp）新型金属物相合成尝试”，其波兰语原标题为："Próba syntezy nowych faz metali typu hcp w procesie samoorganizacji indukowanej temperaturowo w skali nano"，研究对象为Cu/Ge体系。 实验数据通过扫描电子显微镜（Scanning Electron Microscope, SEM）、原子力显微镜（Atomic Force Microscope, AFM）、扫描电子显微镜能谱（Energy Dispersive X-ray Spectroscopy, EDX, SEM EDX）、扫描电子显微镜电子背散射衍射（Electron Backscatter Diffraction, EBSD, SEM EBSD）以及扫描透射电子显微镜（Scanning Transmission Electron Microscope, STEM）采集，用于研究超高真空（Ultrahigh Vacuum, UHV）环境下锗（001）表面的温度诱导自组装过程。针对Cu/Ge体系，实验沉积了30个原子单层（atomic monolayers, ML）的铜。自组织过程分别在200℃、400℃、500℃、600℃、650℃、700℃下开展。 实验数据按照自组织过程的温度分类至相应目录，并根据所用测量技术细分至子目录。Cu/Ge体系的数据集存储于"CuGe.zip"压缩文件中。 所得实验数据可通过免费软件读取：AFM数据可使用Gwyddion软件（http://gwyddion.net/）读取；SEM数据可使用ImageJ/FIJI软件（https://fiji.sc/）读取；SEM EDX与STEM数据可使用HyperSpy软件（https://hyperspy.org/）读取；SEM EBSD数据可使用Kikuchipy软件（https://kikuchipy.org/）读取。