遇见数据集

Natrolite - Sample 2 NanED Round Robin, Data: ESR4 & ESR5

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Zenodo2022-09-24 更新2026-05-25 收录
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<em><strong>Natrolite</strong></em> The following submission contains the data collection and processing of datasets for the sample natrolite under the NanEd round-robin project. A single crystal was identified, and continuous rotation and precession data acquisition techniques were used to collect datasets on the same crystal. All the data sets were processed with PETS2 software. The table below summarizes the data collection parameters for the data sets. The following data is also included as a text file in the data folder. <strong>Continuous rotation</strong> <strong>General information:</strong> Project NanED (www.naned.eu) ESR Project ESR4 &amp; ESR5 - Round Robin Project Label RR1 Sample Label RR1-S2_PRAHA Data set Label RR1-S2_PRAHA-CROT <strong>Instrumental:</strong> Instrument Transmission electron microscope FEI Tecnai G2 20 Radiation source LaB6 Accelerating voltage 200 kV Wavelength 0.0251 Å Probe Type Microdiffraction Beam Diameter 900nm Beam Convergence Parallel beam, convergence &lt;0.1mrad Detector Hybrid pixel detector ASI Cheetah (side mounted) Number of pixels in the image 512 x 512 Pixel size 55 µm x 55 µm Effective camera length 1000 mm Calibration constant 0.008259 Å<sup>-1</sup>/pixel <strong>Sample description:</strong> Name Natrolite Chemical composition Na<sub>2</sub>Al<sub>2</sub>Si<sub>3</sub>O<sub>10</sub>.2H<sub>2</sub>O Sample source Natural sample from Marianska Skala, Usti nad Labem, Czechia Sample preparation Powder crushed in an agate mortar and deposited on a Cu grid with holey C film <strong>Experimental:</strong> Data Type Electron diffraction data - 3D ED Data collection method Continuous Rotation Temperature (K) used during data collection 95 K Number of crystals contributing to the data set 1 Number of experimental frames 240 tilt range, tilt step, tilt per frame -60° to +60°, 0.5°, 0.5° Exposure time per frame 482ms <strong>Software: </strong> Software used for the data collection RATS software Software used for processing PETS2 (ver 2.2.20220701.0941) <strong>Authorship and bibliography</strong> Author(s) of the data Hrushikesh Chintakindi (ESR4) &amp; Ashwin Suresh (ESR5) Related data Publication(s) <strong>Files and data formats</strong> Image folder dpCROT : Folder containing images of the diffraction pattern from each frame. Image format tiff_16bit Additional folders/files Crystal_image.jpg : image of the crystal S2_C5-crot-050_petsdata : Log files of PETS2 processing S2_C5-crot-050.pts2:_input file for the program PETS2 used for processing the data Notes: The software, RATS used for data collection is an in-house software developed in FZU, Praha. *Project Label "RR1" stands for Round Robin 1 *Data set label "RR1-S2_PRAHA-CROT" stands for Round Robin 1 sample 2 from Praha, data collection method Continuous Rotation. *The additional files can be found in the folder: Continuous_rotation\Data_collection_processing <strong>Precession</strong> <strong>General information:</strong> Project NanED (www.naned.eu) ESR Project ESR4 &amp; ESR5 - Round Robin Project Label RR1 Sample Label RR1-S2_PRAHA Data set Label RR1-S2_PRAHA-PREC <strong>Instrumental:</strong> Instrument Transmission electron microscope FEI Tecnai G2 20 Radiation source LaB6 Accelerating voltage 200 kV Wavelength 0.0251 Å Probe Type Microdiffraction Beam Diameter 900nm Beam Convergence Parallel beam, convergence &lt;0.1mrad Detector Hybrid pixel detector ASI Cheetah (side mounted) Number of pixels in the image 512 x 512 Pixel size 55 µm x 55 µm Effective camera length 1000 mm Calibration constant 0.008259 Å<sup>-1</sup>/pixel <strong>Sample description:</strong> Name Natrolite Chemical composition Na<sub>2</sub>Al<sub>2</sub>Si<sub>3</sub>O<sub>10</sub>.2H<sub>2</sub>O Sample source Natural sample from Marianska Skala, Usti nad Labem, Czechia Sample preparation Powder crushed in an agate mortar and deposited on a Cu grid with holey C film <strong>Experimental:</strong> Data Type Electron diffraction data - 3D ED Data collection method Precession Temperature (K) used during data collection 95 K Number of crystals contributing to the data set 1 Number of experimental frames 121 tilt range, tilt step, tilt per frame -60° to +60°, 1°, 0° Precession angle 1° Exposure time per frame 500ms <strong>Software:</strong> Software used for the data collection RATS software Software used for processing PETS2 (ver 2.2.20220701.0941) <strong>Authorship and bibliography</strong> Author(s) of the data Hrushikesh Chintakindi (ESR4) &amp; Ashwin Suresh (ESR5) Related data Publication(s) <strong>Files and data formats</strong> Image folder dp100 : Folder containing images of the diffraction pattern from each frames. Image format tiff_16bit Additional folders/files Crystal_image : image of the crystal S2_C5_prec-100_petsdata : Log files of PETS2 processing S2_C5_prec-100.pts2 :_input file for the program PETS2 used for processing the data <strong>Notes:</strong> The software, RATS used for data collection is an in-house software developed in FZU, Praha. *Project Label "RR1" stands for Round Robin 1 *Data set label "RR1-S2_PRAHA-PREC" stands for Round Robin 1 sample 2 from Praha, data collection method Precession. *The additional files can be found in the folder: Precession\Data_collection_processing

**钠沸石(Natrolite)** 本提交内容涵盖NanEd循环项目下钠沸石样品的数据集收集与处理工作。研究人员选定一颗单晶,并采用连续旋转与进动数据采集技术,对同一颗单晶完成数据集采集。所有数据集均通过PETS2软件进行处理。下表汇总了本次数据集的采集参数。以下数据亦以文本文件形式存储于数据文件夹中。 **连续旋转** **基本信息:** 项目:NanED(www.naned.eu) ESR项目:ESR4与ESR5——循环项目 项目标签:RR1 样品标签:RR1-S2_PRAHA 数据集标签:RR1-S2_PRAHA-CROT **仪器信息:** 仪器:FEI Tecnai G2 20型透射电子显微镜 辐射源:六硼化镧(LaB6) 加速电压:200 kV 波长:0.0251 Å 探针类型:微衍射 束斑直径:900 nm 束会聚条件:平行束,会聚角<0.1 mrad 探测器:ASI Cheetah侧装式混合像素探测器 图像像素数:512 × 512 像素尺寸:55 µm × 55 µm 有效相机长度:1000 mm 校准常数:0.008259 Å⁻¹/像素 **样品描述:** 名称:钠沸石 化学成分:Na₂Al₂Si₃O₁₀·2H₂O 样品来源:捷克乌斯季州马里安斯卡什卡拉的天然样品 样品制备:在玛瑙研钵中研磨成粉末,转移至带有多孔碳膜的铜载网上 **实验参数:** 数据类型:电子衍射数据——三维电子衍射(3D ED) 数据采集方法:连续旋转 数据采集温度:95 K 数据集所用单晶数量:1颗 实验帧数:240帧 倾转范围、倾转角步长、单帧倾转角:-60°至+60°、0.5°、0.5° 单帧曝光时间:482 ms **软件信息:** 数据采集软件:RATS软件 数据处理软件:PETS2(版本2.2.20220701.0941) **作者与参考文献:** 数据作者:Hrushikesh Chintakindi(ESR4)与Ashwin Suresh(ESR5) 相关数据出版物: **文件与数据格式:** 图像文件夹dpCROT:存储各帧衍射花样图像的文件夹 图像格式:16位TIFF 额外文件夹/文件: Crystal_image.jpg:单晶图像文件 S2_C5-crot-050_petsdata:PETS2处理日志文件 S2_C5-crot-050.pts2:PETS2数据处理输入文件 **注释:** 本项目所用数据采集软件RATS为捷克布拉格FZU开发的内部自研软件。 * 项目标签“RR1”代表“循环项目1(Round Robin 1)” * 数据集标签“RR1-S2_PRAHA-CROT”代表“布拉格循环项目1的第2号样品,数据采集方法为连续旋转” * 额外文件可在文件夹Continuous_rotationData_collection_processing中找到 **进动** **基本信息:** 项目:NanED(www.naned.eu) ESR项目:ESR4与ESR5——循环项目 项目标签:RR1 样品标签:RR1-S2_PRAHA 数据集标签:RR1-S2_PRAHA-PREC **仪器信息:** 仪器:FEI Tecnai G2 20型透射电子显微镜 辐射源:六硼化镧(LaB6) 加速电压:200 kV 波长:0.0251 Å 探针类型:微衍射 束斑直径:900 nm 束会聚条件:平行束,会聚角<0.1 mrad 探测器:ASI Cheetah侧装式混合像素探测器 图像像素数:512 × 512 像素尺寸:55 µm × 55 µm 有效相机长度:1000 mm 校准常数:0.008259 Å⁻¹/像素 **样品描述:** 名称:钠沸石 化学成分:Na₂Al₂Si₃O₁₀·2H₂O 样品来源:捷克乌斯季州马里安斯卡什卡拉的天然样品 样品制备:在玛瑙研钵中研磨成粉末,转移至带有多孔碳膜的铜载网上 **实验参数:** 数据类型:电子衍射数据——三维电子衍射(3D ED) 数据采集方法:进动 数据采集温度:95 K 数据集所用单晶数量:1颗 实验帧数:121帧 倾转范围、倾转角步长、单帧倾转角:-60°至+60°、1°、0° 进动角:1° 单帧曝光时间:500 ms **软件信息:** 数据采集软件:RATS软件 数据处理软件:PETS2(版本2.2.20220701.0941) **作者与参考文献:** 数据作者:Hrushikesh Chintakindi(ESR4)与Ashwin Suresh(ESR5) 相关数据出版物: **文件与数据格式:** 图像文件夹dp100:存储各帧衍射花样图像的文件夹 图像格式:16位TIFF 额外文件夹/文件: Crystal_image:单晶图像文件 S2_C5_prec-100_petsdata:PETS2处理日志文件 S2_C5_prec-100.pts2:PETS2数据处理输入文件 **注释:** 本项目所用数据采集软件RATS为捷克布拉格FZU开发的内部自研软件。 * 项目标签“RR1”代表“循环项目1(Round Robin 1)” * 数据集标签“RR1-S2_PRAHA-PREC”代表“布拉格循环项目1的第2号样品,数据采集方法为进动” * 额外文件可在文件夹PrecessionData_collection_processing中找到

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2022-09-19
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