# Fileset [metadata.yml](https://mdr.nims.go.jp/filesets/a021f1fe-fd17-484b-b7d6-d78e1f33b995/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 Titanium(IV) dioxide (Rutile)](https://mdr.nims.go.jp/datasets/9b267eea-9f16-4e50-841c-ae08512128ce) ## Fulltext data_info: facility: Ritsumeikan-SR beamline: BL-11 id: BL11_Ti-L_001 related_id: null date: create_time: '2021-08-03 00:00:00' update_time: '2021-12-17 00:00:00' data_depositor: name: Hirona Yamagishi affiliation: Ritsumeikan SR Center comment: nullsample: chemical_formula: rutile-TiO2 name: Titanium(IV) oxide CAS_number: 13463-67-7 manufacturer: Aldrich Product_number: 637262-25G sample_lot_number: BCBT0492 additional_data: powder, on carbon tapemeasurement: absorption_edge: Ti L-edge energy_calibration: - standard_sample: TiO2 calibration_position: L3 peak maximum energy: 458 energy_unit: eV incident_angle: 60 incident_angle_unit: deg tune_angle: null tune_angle_unit: deg tune_energy: null tune_energy_unit: null data_points: 358 section: section_number: 5 section_blocks: - start_energy: 435 start_energy_unit: eV end_energy: 445 end_energy_unit: eV sampling_number: 12 delta_energy: 1 delta_energy_unit: eV waiting_time: 0.5 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 445 start_energy_unit: eV end_energy: 451 end_energy_unit: eV sampling_number: 60 delta_energy: 0.1 delta_energy_unit: eV waiting_time: 0.5 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 451 start_energy_unit: eV end_energy: 453 end_energy_unit: eV sampling_number: 40 delta_energy: 0.05 delta_energy_unit: eV waiting_time: 0.5 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 453 start_energy_unit: eV end_energy: 475 end_energy_unit: eV sampling_number: 220 delta_energy: 0.1 delta_energy_unit: eV waiting_time: 0.5 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 475 start_energy_unit: eV end_energy: 500 end_energy_unit: eV sampling_number: 26 delta_energy: 1 delta_energy_unit: eV waiting_time: 0.5 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s start_ring_current: 128.67 end_ring_current: 122.61 ring_current_unit: mA start_time: '2021-02-04 15:26:14' end_time: '2021-02-04 15:56:26'instrument: I0: detector: - type: Au mesh manufacturer: The Nilaco Corporation model_number: AU-468091 coating_element: Au aperture_ratio: 78 aperture_ratio_unit: '%' applied_voltage: null applied_voltage_unit: null Ammeter: - range: 20 range_unit: pA manufacturer: KEITHLEY model_number: '6514' additional_data: null TEY: Ammeter: - range: 20 range_unit: pA manufacturer: KEITHLEY model_number: '6514' additional_data: null PFY: detector: - type: SDD manufacturer: KETEK model_number: null amp_gain: 5.000 amp_gain_unit: 'mV/keV' peaking_time: 1 peaking_time_unit: us deadtime: null deadtime_unit: '%' deadtime_setting_energy: null deadtime_setting_energy_unit: eV element_number: 1 ROI: - ROI_energy_lower: 0.300 ROI_energy_upper: 0.450 ROI_energy_unit: keV additional_data: null PEY: detector: - type: MCP manufacturer: null model_number: null applied_voltage_front: 0 applied_voltage_front_unit: V applied_voltage_end: 2000 applied_voltage_end_unit: V battery_box_voltage: 2520 battery_box_voltage_unit: V retarding_voltage: -200 retarding_voltage_unit: V deflection_voltage: null deflection_voltage_unit: null Ammeter: - range: 20 range_unit: nA manufacturer: KEITHLEY model_number: '6514' additional_data: 685 eV以降にF K吸収端を確認 monochromator: type: grating detail: - crystal_plane: null d: null d_unit: null material: Au groove_density: 1200 groove_density_unit: mm-1 groove_depth: 6 groove_depth_unit: nm deflection_angle: 169 deflection_angle_unit: deg slit: - name: S1 vertical_size: 50 vertical_size_unit: um horizontal_size: null horizontal_size_unit: null - name: S2 vertical_size: 50 vertical_size_unit: um horizontal_size: null horizontal_size_unit: null filter: null measurement_chamber_environment: Vacfile: file_name: 21020420.dat raw_data_format: - extension: dat format: BL-11 columns: - name: Energy(PM16C) unit: eV - name: Ch0(SC) unit: cps - name: Ch1(MCP) unit: cps - name: Ch2(SDD ROI1) unit: cps - name: Ch3(SDD ROI2) unit: cps - name: Ch4(SDD ROI3) unit: cps - name: Ch5(SDD ROI4) unit: cps - name: Ch6(I0) unit: cps - name: Ch7(Ring) unit: 10-1mA - name: Pluse unit: pls - name: Real eV unit: eV - name: Ch0/I0 unit: null - name: Ch1/I0 unit: null - name: Ch2/I0 unit: null processed_data_format: - extension: tey format: Athena columns: - name: photon energy unit: eV formula: column[12] normalizing_process: - BG_subtraction: null Normalization: null input: columns: raw_data_format[0].columns - name: Normalized Ie/I0 (TEY) unit: null formula: column[13] normalizing_process: - BG_subtraction: 1.636971-0.00177118*column[12] Normalization: 2.603954-0.00343643*column[12] input: columns: raw_data_format[0].columns - extension: pey format: Athena columns: - name: photon energy unit: eV formula: column[12] normalizing_process: - BG_subtraction: null Normalization: null input: columns: raw_data_format[0].columns - name: Normalized Ie/I0 (PEY) unit: null formula: column[14] normalizing_process: - BG_subtraction: 2.870328-0.0031958*column[12] Normalization: 8.577404-0.0132424*column[12] input: columns: raw_data_format[0].columns