DOI: 10.5061/dryad.8pk0p2ntz
title: Mixed Ion–Electron-Conducting Polymer Complexes as High-Rate Battery Binders

description: This data set accompanies the article "Mixed Ion–Electron-Conducting
 Polymer Complexes as High-Rate Battery Binders" published in
 Chemistry of Materials in 2023
 (https://doi.org/10.1021/acs.chemmater.3c01587). The article demonstrates
 multicomponent conjugated polymer complexes as a promising platform design
 strategy for conducting battery binders. This data set contains
 comprehensive characterization information, including cyclic voltammetry,
 variable rate cycling, and ionic/electronic conductivity measurements.
 Data is presented in non-proprietary txt and csv formats. Technique and
 sample identification are contained in the file titles, which correspond
 to figure numbers. Columns in each data file contain a header indicating
 the data that was recorded and the unit in which it was recorded.
description: # Mixed Ion–Electron-Conducting Polymer Complexes as High-Rate Battery
 Binders 1\. Title of Dataset: Mixed ion\-electron conducting polymer
 complexes as high\-rate battery binders 2\. Author Information A.
 Principal Investigator Contact Information Name: Rachel Segalman
 Institution: University of California, Santa Barbara Email:
 segalman@ucsb.edu B. Associate or Co-investigator Contact Information
 Name: Gordon Pace Institution: University of California, Santa Barbara
 Email: pace@ucsb.edu C. Associate or Co-investigator Contact Information
 Name: Alexandra Zele Institution: University of California, Santa Barbara
 Email: aazele@ucsb.edu D. Associate or Co-investigator Contact Information
 Name: Phong Nguyen Institution: University of California, Santa Barbara
 Email: php@ucsb.edu E. Associate or Co-investigator Contact Information
 Name: Raphaële J. Clément Institution: University of California, Santa
 Barbara Email: rclement@ucsb.edu 3\. Date of data collection \(single
 date\, range\, approximate date\): May 2022\-June 2023 4\. Information
 about funding sources that supported the collection of the data: We
 gratefully acknowledge support from the Department of Energy Office of
 Basic Energy Sciences (DE-SC0016390). The research reported here made use
 of shared facilities of the National Science Foundation Materials Research
 Science and Engineering Center (MRSEC) at UC Santa Barbara (NSF DMR
 1720256), which is a member of the Materials Research Facilities Network
 (www.mrfn.org). G.T.P. and P.H.N. gratefully acknowledge support from the
 National Science Foundation Graduate Research Fellowship Program under
 Grant No. 1650114 and 2139319, respectively. SHARING/ACCESS INFORMATION
 Links to other publicly accessible locations of the data: Data is
 published as a peer-reviewed open-access paper in Chemistry of Materials:
 https://doi.org/10.1021/acs.chemmater.3c01587 Was data derived from
 another source? No Description of Data and File Structure: Data is
 organized into folders and subfolders, corresponding with figures'
 numbers from the manuscript and panels within each figure. Individual file
 names are named logically in order to identify what specific data is
 referred to. File name structure is as follows:
 PolymerName\_RelevantCondition\_Test. All data is in non-proprietary csv
 or txt formats. Within each file, all variables are labeled with the
 appropriate column headings and units. Common abbreviations used
 throughout: P3HTImBr: The single component conjugated polymer electrolyte
 referred to as P3HT-ImBr P3HTTMABr: The single component conjugated
 polymer electrolyte referred to as P3HT-TMABr P3HTcoP3HTImBr: The single
 component conjugated polymer electrolyte referred to as P3HTcoP3HTImBr,
 which is s 50/50 copolymer of P3HT and P3HTImBr r#p#: this is the molar
 concentration of salt, or "r value" as the field commonly calls
 it. "p take the place of decimal point in the file name. So r0p0 is
 not salt, r0p5 is r=0.5. For easy reference, a summary of each Data
 folder, its files, and contents are summarized below: Figure3: electronic
 conductivity of the conjugated polymers and their complexes Figure4:
 UV-Vis of the conjugated polymers and their complexes Figure5: Ionic
 conductivity of the complexes Figure6: Ionic conductivity of electrolyte
 swollen complexes Figure7: Cyclic voltammetry (CV) of the complexes
 Figure8: Rate capability of LFP cathodes using each complex (or PVDF) as a
 binder FigureS7: Nyquist plot of ionically conductive complex FigureS8:
 Nyquist plots of washed complexes FigureS9: Lithium transference data for
 each complex FigureS12: Nyquist plots of cells at top of charge and bottom
 of discharge FigureS13: Rate capability of cells with lower binder content
 (88:8:4 LFP:CB:Binder) FigureS15: Rate capability of cells with no carbon
 additive