ESRA_DATA_QUALITY.json next to the files.Other datasets with the same sample ID (2025_KyleJiang_BetarGallant_Joule_101963).
| Type | Group | Date | Project | Link | |
| EIS | Betar Gallant | 2026-10-12 17:33 | How reliable is coin-cell-based ranking of Li anode Coulombic efficiency? | same sample | |
| EIS | Betar Gallant | 2026-09-13 15:09 | How reliable is coin-cell-based ranking of Li anode Coulombic efficiency? | same sample | |
| Cycling | Betar Gallant | 2026-09-13 15:09 | How reliable is coin-cell-based ranking of Li anode Coulombic efficiency? | same sample | |
| SEM | Betar Gallant | 2026-08-14 18:03 | How reliable is coin-cell-based ranking of Li anode Coulombic efficiency? | same sample | |
| EIS | Betar Gallant | 2026-08-13 14:30 | How reliable is coin-cell-based ranking of Li anode Coulombic efficiency? | same sample | |
| Cycling | Betar Gallant | 2026-08-13 14:30 | How reliable is coin-cell-based ranking of Li anode Coulombic efficiency? | same sample |
| Material | Family | Role(s) | Ion |
|
Li metal
· Lithium metal anode
Copied from the ESRA Data Platform declared materials (study_materials) on 2026-10-11.
Purchased / commercial
|
Alkali metal
Anode
|
Anode | Li |
|
Cu foil
· Copper substrate
Copied from the ESRA Data Platform declared materials (study_materials) on 2026-10-11.
Purchased / commercial
|
Current-collector metal
Other
|
Working electrode, Current collector | — |
|
LiFSI in DME
· Ether-based electrolyte
Copied from the ESRA Data Platform declared materials (study_materials) on 2026-10-11.
Purchased / commercial
|
Ether / glyme
Liquid
|
Electrolyte | Li |
|
LiFSI in DME with fluorinated diluent
· NZSP (wrong)
Copied from the ESRA Data Platform declared materials (study_materials) on 2026-10-11.
Purchased / commercial
|
Localized high-concentration
Liquid
|
Electrolyte | Li |
|
LiPF6 carbonate electrolyte
· Carbonate baseline
Copied from the ESRA Data Platform declared materials (study_materials) on 2026-10-11.
Purchased / commercial
|
Carbonate
Liquid
|
Electrolyte | Li |
Declared for sample 2025_KyleJiang_BetarGallant_Joule_101963 — shared by every dataset on this sample.
| Visibility | public |
| Electrolyte | 1 M LiPF6 in EC DEC (1:1 vol) 1 M LiPF6 in EC DMC (1:1 vol) 1 M LiTFSI in DOL DME (1:1 vol) + 1 wt% LiNO3 1 M LiFSI in DME 4 M LiFSI in DME 1.37 M LiFSI in DMC TTE (3:7 vol) 1.65 M LiFSI in DME BTFE (1.2:3 mol) 1.49 M LiFSI in DME TTE (1.2:3 mol) |
| Cell Geometry | coin |
| Temperature C | 25.0 |
| Anode Material | Li metal (600 µm chips, MTI) |
| Publication Doi | 10.1016/j.joule.2025.101963 |
| Cathode Material | Cu foil; 15 mm diameter, ~20 µm thick |
| Institution Code | ESRA |
| Number Of Cycles | 10 (modified Aurbach protocol); up to 50 (constant-capacity cycling) |
| Protocol Summary | Modified Aurbach protocol: j = 0.5 mA/cm², Q_reservoir = 5.0 mAh/cm², N = 10 cycles before final stripping; also constant-capacity cycling at j = 0.5 mA/cm², Q_cycling = 1.0 mAh/cm² |
| Electrode Area Cm2 | 1.767 |
| Cell Geometry Verbatim | coin (CR2032) |
| Voltage Window Lower V | -1.0 |
| Voltage Window Upper V | 1.0 |
| Specific Capacity Mah G | 3860.0 |
A version freezes the description and the list of files at one moment, so a paper can say which one it used. The ESRA ID stays the same. Saved automatically when a dataset is made public, and by hand below.
| v1 (latest) | 2026-10-15 17:25 UTC | version 1 (trial) · Musanna Galib | 172 files · 2.6 GB | compare with now |