# Fileset [metadata.yml](https://mdr.nims.go.jp/filesets/b42daf28-1e63-4c64-8c93-163489f164f8/download) ## Creator [Masashi Ishii](https://orcid.org/0000-0003-0357-2832), Ritsumeikan SR Center ## Rights Creative Commons BY Attribution 4.0 International[Creative Commons BY Attribution 4.0 International](https://creativecommons.org/licenses/by/4.0/) ## Other metadata [XAFS spectrum of Aluminum carbide](https://mdr.nims.go.jp/datasets/34f0450c-c6c8-4de9-abc0-41c887329b23) ## Fulltext data_info: facility: Ritsumeikan-SR beamline: BL-10 id: BL10_Al-K_011 related_id: null date: create_time: '2021-11-30 04:34:39' update_time: null data_depositor: name: Toyonari Yaji affiliation: Ritsumeikan SR Center comment: 'The raw data are distorted due to self-absorption effect and dead time of SDD for PFY, and charge-up for TEY.'sample: chemical_formula: Al4C3 name: Aluminum carbide CAS_number: 1299-86-1 manufacturer: Kojundo Chemical Laboratory Co., Ltd. Product_number: null sample_lot_number: null additional_data: powder, on carbon tapemeasurement: absorption_edge: Al K-edge energy_calibration: - standard_sample: α-Al2O3 calibration_position: white line peak maximum energy: 1567.59 energy_unit: eV incident_angle: 15 incident_angle_unit: deg tune_angle: 46 tune_angle_unit: deg tune_energy: null tune_energy_unit: null data_points: 294 section: section_number: 7 section_blocks: - start_energy: 1500 start_energy_unit: eV end_energy: 1550 end_energy_unit: eV sampling_number: 21 delta_energy: 2.5 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 2 dwelling_time_unit: s - start_energy: 1550 start_energy_unit: eV end_energy: 1555 end_energy_unit: eV sampling_number: 8 delta_energy: 0.625 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 7 dwelling_time_unit: s - start_energy: 1555 start_energy_unit: eV end_energy: 1580 end_energy_unit: eV sampling_number: 160 delta_energy: 0.15625 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 10 dwelling_time_unit: s - start_energy: 1580 start_energy_unit: eV end_energy: 1600 end_energy_unit: eV sampling_number: 25 delta_energy: 0.8 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 10 dwelling_time_unit: s - start_energy: 1600 start_energy_unit: eV end_energy: 1650 end_energy_unit: eV sampling_number: 40 delta_energy: 1.25 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 10 dwelling_time_unit: s - start_energy: 1650 start_energy_unit: eV end_energy: 1700 end_energy_unit: eV sampling_number: 20 delta_energy: 2.5 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 10 dwelling_time_unit: s - start_energy: 1700 start_energy_unit: eV end_energy: 1800 end_energy_unit: eV sampling_number: 20 delta_energy: 5 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 10 dwelling_time_unit: s start_ring_current: 133.6915 end_ring_current: 122.5129 ring_current_unit: mA start_time: '2018-03-22 14:07:36' end_time: '2018-03-22 15:01:29'instrument: I0: detector: - type: Ni mesh manufacturer: null model_number: null coating_element: Ni aperture_ratio: 89 aperture_ratio_unit: '%' applied_voltage: null applied_voltage_unit: null Ammeter: - range: 200 range_unit: pA manufacturer: KEITHLEY model_number: '6514' additional_data: null TEY: Ammeter: - range: 200 range_unit: pA manufacturer: KEITHLEY model_number: '6514' additional_data: null PFY: detector: - type: SDD manufacturer: Techno X model_number: TXD2300H50 amp_gain: 3.232 amp_gain_unit: 'mV/keV' peaking_time: 0.5e-6 peaking_time_unit: s deadtime: 10 deadtime_unit: '%' deadtime_setting_energy: 1566 deadtime_setting_energy_unit: eV element_number: 1 ROI: - ROI_energy_lower: 1.375 ROI_energy_upper: 1.62 ROI_energy_unit: keV - ROI_energy_lower: 1.375 ROI_energy_upper: 1.495 ROI_energy_unit: keV - ROI_energy_lower: 0.5 ROI_energy_upper: 5.0 ROI_energy_unit: keV additional_data: null PEY: detector: - type: null manufacturer: null model_number: null applied_voltage_front: null applied_voltage_front_unit: null applied_voltage_end: null applied_voltage_end_unit: null battery_box_voltage: null battery_box_voltage_unit: null retarding_voltage: null retarding_voltage_unit: null deflection_voltage: null deflection_voltage_unit: null Ammeter: - range: null range_unit: null manufacturer: null model_number: null additional_data: null monochromator: type: DCM detail: - crystal_plane: KTP(011) d: 0.5477 d_unit: nm material: null groove_density: null groove_density_unit: null groove_depth: null groove_depth_unit: null deflection_angle: null deflection_angle_unit: null slit: - name: null vertical_size: null vertical_size_unit: null horizontal_size: null horizontal_size_unit: null filter: null measurement_chamber_environment: Vacfile: file_name: 18032204.dat raw_data_format: - extension: dat format: BL-10 columns: - name: calculated angle unit: deg - name: observed angle unit: deg - name: photon energy unit: eV - name: I0 unit: cps - name: PFY1 unit: cps - name: PFY2 unit: cps - name: PFY3 unit: cps - name: TEY unit: cps - name: PEY unit: cps - name: Transmission unit: cps - name: Ring current unit: mA processed_data_format: - extension: tey format: Athena columns: - name: photon energy unit: eV formula: column[2] normalizing_process: - BG_subtraction: null Normalization: null input: columns: raw_data_format[0].columns - name: Normalized Intensity (TEY) unit: null formula: column[7]/column[3] normalizing_process: - BG_subtraction: 1.371522+0.000209057*column[2] Normalization: 2.674647+3.9381e-005*column[2] input: columns: raw_data_format[0].columns - extension: pfy format: Athena columns: - name: photon energy unit: eV formula: column[2] normalizing_process: - BG_subtraction: null Normalization: null input: columns: raw_data_format[0].columns - name: Normalized Intensity (PFY1) unit: null formula: column[4]/column[3] normalizing_process: - BG_subtraction: 3.374578+0.00562287*column[2] Normalization: -3.107090+0.0216085*column[2]-8.79941994e-007*column[2]^2 input: columns: raw_data_format[0].columns