READ ME File For 'Development of a gas-phase Raman instrument using a hollow core anti-resonant tubular fibre' Dataset DOI: 10.5258/SOTON/D1694 Date that the file was created: November, 2021 ------------------- GENERAL INFORMATION ------------------- ReadMe Author: Natalie Wheeler, University of Southampton [0000-0002-1265-9510] Date of data collection: 01/01/2019-31/03/2020 Information about geographic location of data collection: Collected at: the University of Southampton, Southampton and IS-Instruments, Tonbridge, Kent and Jacobs, Warrington Related projects: Innovate UK project number 103973, entitled "Raman Analysis of Gas for the NUclear Sector using Microstructured Optical Fibres (RAGNUS MOF)" -------------------------- SHARING/ACCESS INFORMATION -------------------------- Licenses/restrictions placed on the data, or limitations of reuse: CC BY 4.0 Recommended citation for the data: Brooks, W. S. M., Partridge, M., Davidson, I. A. K., Warren, C., Rushton, G., Large, J., Wharton, M., Storey, J., Wheeler, N. V., Foster, M. J., J Raman Spectrosc 2021, 52( 10), 1772. https://doi.org/10.1002/jrs.6195 This dataset supports the publication: AUTHORS: Brooks, W. S. M., Partridge, M., Davidson, I. A. K., Warren, C., Rushton, G., Large, J., Wharton, M., Storey, J., Wheeler, N. V., Foster, M. J. TITLE: Development of a gas-phase Raman instrument using a hollow core anti-resonant tubular fibre JOURNAL: Journal of Raman Spectroscopy PAPER DOI IF KNOWN: https://doi.org/10.1002/jrs.6195 Links to other publicly accessible locations of the data: n/a Links/relationships to ancillary or related data sets: n/a -------------------- DATA & FILE OVERVIEW -------------------- This dataset contains: [FIGURE 2: Transmission and Loss measurements for tubular HC-ARF used in this work FIGURE 4. Raman spectra of ambient atmospheric air sample FIGURE 5 N2 and O2 peak height stability over 4-h duration FIGURE 6 CO2 v1 and v2 peaks and N2 peak tracking over filling/purging 100-min duration FIGURE 7 Raman spectrum of CO2/N2 sample captured at 26 min as shown in Figure 6 FIGURE 8 Raman spectrum of gas mix containing 0.32% propane (C3H8), 3.68% methane (CH4) and 96% carbon dioxide (CO2) FIGURE 9 Methane Raman peak intensity versus methane concentration: A linearity response assessment. Linear trend lines for each plot are shown. FIGURE 10 Raman spectra of ethane and methane at concentrations as labelled. FIGURE 11 Raman peak intensity versus gas concentration plots: (a) methane 2880-cm1 peak and (b) ethane peak. Linear trendlines for each plot are shown. ] Relationship between files, if important for context: n/a Additional related data collected that was not included in the current data package: Fibre image in figure 2 in the paper If data was derived from another source, list source: n/a If there are there multiple versions of the dataset, list the file updated, when and why update was made: n/a -------------------------- METHODOLOGICAL INFORMATION -------------------------- Description of methods used for collection/generation of data: Methods for processing the data: Software- or Instrument-specific information needed to interpret the data, including software and hardware version numbers: Standards and calibration information, if appropriate: Environmental/experimental conditions: Describe any quality-assurance procedures performed on the data: People involved with sample collection, processing, analysis and/or submission: Primarily William Brooks, Matthew Partridge, Ian Davidson -------------------------- DATA-SPECIFIC INFORMATION -------------------------- Number of variables: Number of cases/rows: Variable list, defining any abbreviations, units of measure, codes or symbols used: Missing data codes: Specialized formats or other abbreviations used: