Research Data Leeds Repository

Citation

Vergara-Temprado, Jesús and Holden, Mark and Orton, Thomas R. and O'Sullivan, Daniel and Umo, Nsikanabasi S. and Browse, Jo and Reddington, Carly L. and Baeza-Romero, María Teresa and Jones, Jenny M. and Lea-Langton, Amanda and Williams, Alan and Carslaw, Ken S. and Murray, Benjamin J. (2018) Is black carbon an unimportant ice-nucleating particle in mixed-phase clouds? Dataset. University of Leeds. [Dataset] https://doi.org/10.5518/310

Dataset description

This dataset provides experimental and modelling data used to investigate black carbon as potentially important atmospheric ice nucleating particles. The experimetnal data show no significant ice nucleation activity above the handling blank baseline. The modelling data show that previous parameterizations overerstimate the importance of black carbon, and give an indication of the ice nucleation activity required in order for black carbon to be a significant atmospheric INP.

Keywords:	Black Carbon, Ice‐nucleation, aerosol, global modelling, mixed‐phase clouds, clouds
Subjects:	F000 - Physical sciences > F300 - Physics > F330 - Environmental physics > F331 - Atmospheric physics F000 - Physical sciences > F100 - Chemistry H000 - Engineering > H800 - Chemical, process & energy engineering > H830 - Chemical process engineering
Divisions:	Faculty of Engineering and Physical Sciences > School of Chemical and Process Engineering Faculty of Engineering and Physical Sciences > School of Chemistry Faculty of Environment > School of Earth and Environment > Institute for Climate and Atmospheric Science
Related resources:	Location Type https://doi.org/10.1002/2017JD027831 Publication https://eprints.whiterose.ac.uk/130950/ Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	15 May 2018 14:07
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/355
Additional details Additional details Creators or authors: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Vergara-Temprado, Jesús https://orcid.org/0000-0002-3105-0946 University of Leeds https://ror.org/024mrxd33 ror Holden, Mark https://orcid.org/0000-0003-3060-7615 University of Leeds https://ror.org/024mrxd33 ror Orton, Thomas R. University of Leeds https://ror.org/024mrxd33 ror O'Sullivan, Daniel https://orcid.org/0000-0002-6884-8046 University of Leeds https://ror.org/024mrxd33 ror Umo, Nsikanabasi S. https://orcid.org/0000-0002-2571-163X University of Leeds https://ror.org/024mrxd33 ror Browse, Jo https://orcid.org/0000-0002-3466-066X University of Leeds https://ror.org/024mrxd33 ror Reddington, Carly L. https://orcid.org/0000-0002-5990-4966 University of Leeds https://ror.org/024mrxd33 ror Baeza-Romero, María Teresa https://orcid.org/0000-0001-6891-4982 University of Castilla-La Mancha https://ror.org/05r78ng12 ror Jones, Jenny M. https://orcid.org/0000-0001-8687-9869 University of Leeds https://ror.org/024mrxd33 ror Lea-Langton, Amanda https://orcid.org/0000-0002-6338-9661 University of Leeds https://ror.org/024mrxd33 ror Williams, Alan https://orcid.org/0000-0002-9841-3203 University of Leeds https://ror.org/024mrxd33 ror Carslaw, Ken S. https://orcid.org/0000-0002-6800-154X University of Leeds https://ror.org/024mrxd33 ror Murray, Benjamin J. https://orcid.org/0000-0002-8198-8131 University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: European Union, European Research Council (ERC), Engineering and Physical SciencesResearch Council (EPSRC), Niger DeltaDevelopment Commission (NDDC), Alexander Von Humboldt Foundation Grant numbers: FP7/2007-797 2013 Grant 603445, 240449 ICE, 648661 MarineIce, EP/M003027/1, NDDC/DEHSS/ 2010PGFS/AK/011, 1188375 Publication date: 2018 Resource language: English Metadata language: English Research project title: BACCHUS (Impact of Biogenic versus Anthropogenic emissions on Clouds and Climate: towards a Holistic UnderStanding), Laboratory and modelling studies of ice nucleation and crystallisation in the Earth's atmosphere, Ice Nucleating Particles in the Marine Atmosphere, Control of Crystal Nucleation on Surfaces Publisher: University of Leeds Contact email: m.a.holden@leeds.ac.uk Last Modified: 03 Sep 2024 11:05

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Documentation

Readme [2kB] Readme [2kB] Readme [2kB] Security: Anyone File name: Readme.txt Content type: Documentation Mime-Type: text/plain License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 2kB

Data

Experimental data - Eugenol [20kB] Experimental data - Eugenol [20kB] Experimental data - Eugenol [20kB] Security: Anyone File name: Experimental_data-Eugenol.csv Content type: Data Description: Eugenol fraction frozen and ns Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 20kB

Experimental data - n-decane [9kB] Experimental data - n-decane [9kB] Experimental data - n-decane [9kB] Security: Anyone File name: Experimental_data-n-decane.csv Content type: Data Description: n-decane fraction frozen and ns Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 9kB

Experimental data - Handling Blanks [4kB] Experimental data - Handling Blanks [4kB] Experimental data - Handling Blanks [4kB] Security: Anyone File name: Experimental_data-Handling_Blanks.csv Content type: Data Description: Handling Blanks fraction frozen Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 4kB

Experimental data - MilliQ Blanks [3kB] Experimental data - MilliQ Blanks [3kB] Experimental data - MilliQ Blanks [3kB] Security: Anyone File name: Experimental_data-MilliQ_blanks.csv Content type: Data Description: MilliQ blanks fraction frozen Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 3kB

grid of fractions [36kB] grid of fractions [36kB] grid of fractions [36kB] Security: Anyone File name: grid_of_fractions.npy Content type: Data Description: Modelling Database for Figure 5 License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 36kB

INP ambient BC New upper limit parameterization [24MB] INP ambient BC New upper limit parameterization [24MB] INP ambient BC New upper limit parameterization [24MB] Security: Anyone File name: INP_BC_ambient_NEW-UPL_m3.npy Content type: Data Description: Modelling Database for Figure 5 License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 24MB

INP ambient BC old parameterization [24MB] INP ambient BC old parameterization [24MB] INP ambient BC old parameterization [24MB] Security: Anyone File name: INP_BC_ambient_OLD_m3.npy Content type: Data Description: Modelling Database for Figure 5 License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 24MB

INP BC New upper limit parameterization [926MB] INP BC New upper limit parameterization [926MB] INP BC New upper limit parameterization [926MB] Security: Anyone File name: INP_BC_NEW-UPL_m3.npy Content type: Data Description: Modelling Database for Figure 5 License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 926MB

INP BcC old parameterization [926MB] INP BcC old parameterization [926MB] INP BcC old parameterization [926MB] Security: Anyone File name: INP_BC_OLD_m3.npy Content type: Data Description: Modelling Database for Figure 5 License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 926MB

ns values [1kB] ns values [1kB] ns values [1kB] Security: Anyone File name: ns_values.npy Content type: Data Description: Modelling Database for Figure 5 License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 1kB

temperatures [384B] temperatures [384B] temperatures [384B] Security: Anyone File name: temps.npy Content type: Data Description: Modelling Database for Figure 5 License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 384B

Feldspar model data [926MB] Feldspar model data [926MB] Feldspar model data [926MB] Security: Anyone File name: INP_feld_ext_m3.npy Content type: Data Description: Feldspar and Marine Organics modelling database License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 926MB

Marine organics model data [926MB] Marine organics model data [926MB] Marine organics model data [926MB] Security: Anyone File name: INP_marine_alltemps_m3.npy Content type: Data Description: Feldspar and Marine Organics modelling database License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 926MB