data_info: facility: Ritsumeikan-SR beamline: BL-10 id: BL10_P-K_004 related_id: null date: create_time: '2021-08-23 00:00:00' 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: Ca10(PO4)6(OH)2 name: Hydroxyapatite CAS_number: 1306-06-5 manufacturer: FUJIFILM Wako Pure Chemical Corporation Product_number: 011-14882 sample_lot_number: STR3838 additional_data: monoclinic, powder, on carbon tape measurement: absorption_edge: P K-edge energy_calibration: - standard_sample: FePO4・nH2O calibration_position: white line peak maximum energy: 2153.01 energy_unit: eV incident_angle: 0 incident_angle_unit: deg tune_angle: 45 tune_angle_unit: deg tune_energy: null tune_energy_unit: null data_points: 368 section: section_number: 9 section_blocks: - start_energy: 2070 start_energy_unit: eV end_energy: 2135 end_energy_unit: eV sampling_number: 21 delta_energy: 3.25 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2135 start_energy_unit: eV end_energy: 2140 end_energy_unit: eV sampling_number: 10 delta_energy: 0.5 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2140 start_energy_unit: eV end_energy: 2159 end_energy_unit: eV sampling_number: 125 delta_energy: 0.152 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2159 start_energy_unit: eV end_energy: 2170 end_energy_unit: eV sampling_number: 22 delta_energy: 0.5 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2170 start_energy_unit: eV end_energy: 2200 end_energy_unit: eV sampling_number: 30 delta_energy: 1 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2200 start_energy_unit: eV end_energy: 2350 end_energy_unit: eV sampling_number: 60 delta_energy: 2.5 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2350 start_energy_unit: eV end_energy: 2500 end_energy_unit: eV sampling_number: 40 delta_energy: 3.75 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2500 start_energy_unit: eV end_energy: 2700 end_energy_unit: eV sampling_number: 40 delta_energy: 5 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s - start_energy: 2700 start_energy_unit: eV end_energy: 2900 end_energy_unit: eV sampling_number: 20 delta_energy: 10 delta_energy_unit: eV waiting_time: 1 waiting_time_unit: s dwelling_time: 4 dwelling_time_unit: s start_ring_current: 103.3897 end_ring_current: 99.0645 ring_current_unit: mA start_time: '2021-02-24 18:21:22' end_time: '2021-02-24 18:56:48' 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: 3.34 amp_gain_unit: 'mV/keV' peaking_time: 0.5e-6 peaking_time_unit: s deadtime: 10 deadtime_unit: '%' deadtime_setting_energy: 2152 deadtime_setting_energy_unit: eV element_number: 1 ROI: - ROI_energy_lower: 1.7 ROI_energy_upper: 2.25 ROI_energy_unit: keV - ROI_energy_lower: 1.7 ROI_energy_upper: 2.05 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: Ge(111) d: 0.3266 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: Vac file: file_name: 21022407.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: 0.718964+0.000326377*column[2] Normalization: 1.604382+0.000182681*column[2]-1.71933506e-008*column[2]^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: -0.806771+0.000385783*column[2] Normalization: -0.661227+0.0021019*column[2]-4.78144325e-007*column[2]^2 input: columns: raw_data_format[0].columns