Name: ESRA-CYC-0002: Galvanostatic Cycling (charge–discharge) of Cell 2026_DongMinKim_BrettHelms_ACS.Energy.Lett._6c00026
Creator: Dong-Min Kim
Published: 2026-08-12
License: https://spdx.org/licenses/CC-BY-4.0

Researcher

Dong-Min Kim

ORCID

0000-0003-0676-8208

PI(s)

Yan Yao; Mary C. Scott; Ying Chen; Brett A. Helms

Project

Thermoformable Electrolytes for Solid-State Sodium Metal Batteries Employing Organic Cathodes

Sample ID

2026_DongMinKim_BrettHelms_ACS.Energy.Lett._6c00026 ← click to see all uploads with this sample ID

Publication DOI

10.1021/acsenergylett.6c00026 ↗

Upload Date (CDT)

2026-08-12 22:27:51

Upload ID

1160cda0-db8f-476a-bd8b-176c4eb785f6

How to Cite

1 — Cite the dataset paper

↗ View paper

2 — Cite the ESRA platform

Galib, M. et al. (2026). ESRA: Energy Storage Research Assistant. Argonne National Laboratory. https://github.com/MusannaGalib/esra-platform

CC BY 4.0 · Data shared under Creative Commons Attribution 4.0

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PI Name(s)

Project

Sample ID

Publication DOI

Notes

Cycling fields

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Cell Type

Cathode Material *

Anode Material *

Cell Geometry *

Cell Geometry Verbatim

Electrode Area Cm2 *

Active Mass Cathode Mg

Active Mass Anode Mg

Specific Capacity Mah G

Theoretical Capacity Mah

Temperature C

Electrolyte

Voltage Window Lower V

Voltage Window Upper V

Stack Pressure Mpa

Protocol Summary

Number Of Cycles

Materials studied

Shared by all 5 datasets on 2026_DongMinKim_BrettHelms_ACS.Energy.Lett._6c00026. Edits apply to every one.

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Storage LocationNERSC Community File System

Path

/global/cfs/cdirs/m4845/gsharing/yan-yao-mary-c-scott-ying-chen-brett-a-h/thermoformable-electrolytes-for-solid-st/2026-dongminkim-bretthelms-acsenergylett/Cycling/cycling/ESRA-CYC-0002/

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Linked Uploads

Other datasets with the same sample ID (2026_DongMinKim_BrettHelms_ACS.Energy.Lett._6c00026).

Type	Group	Date	Project	Link
XRD	Yan Yao; Mary C. Scott; Ying Chen; Brett A. Helms	2026-08-12 22:28	Thermoformable Electrolytes for Solid-State Sodium Metal Batteries Employing Organic Cathodes	same sample
Raman	Yan Yao; Mary C. Scott; Ying Chen; Brett A. Helms	2026-08-12 22:27	Thermoformable Electrolytes for Solid-State Sodium Metal Batteries Employing Organic Cathodes	same sample
NMR	Yan Yao; Mary C. Scott; Ying Chen; Brett A. Helms	2026-08-12 22:27	Thermoformable Electrolytes for Solid-State Sodium Metal Batteries Employing Organic Cathodes	same sample
EIS	Yan Yao; Mary C. Scott; Ying Chen; Brett A. Helms	2026-08-12 22:27	Thermoformable Electrolytes for Solid-State Sodium Metal Batteries Employing Organic Cathodes	same sample

Materials Studied 5 materials

Material	Family	Role(s)	Ion
ORION electrolyte (zwitterionic sulfonate building unit + NaTFSI + ether ligand) · Thermoformable organo-ionic electrolyte Viscoelastic liquid above 110 C, solid at operating temperature; 3.4e-3 to 1.0 mS/cm Made in this work Formulation Vacuum dry — Dehydrate SBU and NaTFSI before use temperature: 60 °C SI p. 4, Preparation of ORION electrolyte Dry — Dry ether ligands G1/G2 over molecular sieves before use solvent: G1/G2 SI p. 4, Preparation of ORION electrolyte Ball mill — Ball-mill SBU with NaTFSI duration: 1 hequipment: Mini-mill Pulverisette 23composition ratio: SBU(SO3–) : NaTFSI = 1 : x, x = 0.5, 1.0, 2.0 duty cycle: 5 min relaxation in every 10 min SI p. 3, Preparation of ORION electrolyte Add — Add ether ligand G1 or G2 composition ratio: SBU(SO3–) : NaTFSI : G1/G2 (–O–) = 1 : 1 : y/z; G1 y = 1.0-3.0, G2 z = 1.0-3.5 SI pp. 3-4, Preparation of ORION electrolyte Heat — Heat on a heating plate and stir with a spatula every 1 h for homogeneous mixing duration: 4 hequipment: heating platetemperature: 110 °C stir interval: 1 h SI p. 4, Preparation of ORION electrolyte	Zwitterionic organo-ionic coordination solid Polymer SE · as named	Electrolyte	Na
NaTFSI · Sodium bis(trifluoromethanesulfonyl)imide Purchased / commercial Solvionic Sample preparation Vacuum dry — Dehydrate before use temperature: 60 °C SI, Preparation of ORION electrolyte	Sodium imide salt Other · as named	Salt	Na
1,2-dimethoxyethane (G1) / 1-methoxy-2-(2-methoxyethoxy)ethane (G2) · Na+-coordinating ether ligand Tunes Na+ coordination number up to 2.5 Purchased / commercial Sigma Aldrich Sample preparation Dry — Dehydrate over molecular sieves before use equipment: molecular sieves SI, Preparation of ORION electrolyte	Ether / glyme Liquid	Solvent, Additive	Na
PTCDA (perylene-3,4,9,10-tetracarboxylic dianhydride) · Organic cathode Electrolyte-infiltrated porous organic cathode composite, cycled at 60 C Purchased / commercial Electrode fabrication Vacuum dry — Dry the PTCDA cathode before cell assembly duration: overnighttemperature: 60 °C SI, cathode preparation	Organic carbonyl / quinone Cathode	Cathode	Na
Na metal · Sodium metal anode Purchased / commercial Sigma Aldrich Sample preparation Cut — Trim the Na metal cubes SI, cell assembly Calender — Roll flat SI, cell assembly Punch — Punch to 10 mm disks thickness: 10 mm diameter disks SI, cell assembly	Alkali metal Anode	Anode	Na

Declared for sample 2026_DongMinKim_BrettHelms_ACS.Energy.Lett._6c00026 — shared by every dataset on this sample.

Experiment Metadata

Visibility	public
Electrolyte	Na ORION: SBU:NaTFSI:G2 = 1:1:2.0 (2.0 G2 ORION); effective NaTFSI concentration 2.75 M; viscoelastic solid at RT, liquid above 110°C
Temperature C	60.0
Anode Material	Na metal (Sigma Aldrich; trimmed, rolled, punched to 10 mm disks)
Publication Doi	10.1021/acsenergylett.6c00026
Number Of Cycles	>200 (full cell, NalORIONlcathode); >400 (Na symmetric cell)
Cathode Material	PTCDA (perylene-3,4,9,10-tetracarboxylic dianhydride); composite 7:2:1 PTCDA:Super P (conducting carbon):PVdF
Institution Code	ESRA
Electrode Area Cm2	0.317
Voltage Window — Lower	1.4
Voltage Window — Upper	3.0
Theoretical Capacity Mah	140.0
Current / C-Rate / Protocol Summary	Full cell: 3 formation cycles at 0.03C, then 0.1C (1C = 140 mAh g⁻¹); symmetric cell: 0.15 mA cm⁻² galvanostatic

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