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