A Na3V2(PO4)3 cathode material for use in hybrid lithium ion batteries
Abstract
A NASICON-structure Na3V2(PO4)3 cathode material prepared by carbothermal reduction method is employed in a hybrid-ion battery with Li-involved electrolyte and anode. The ion-transportation mechanism is firstly investigated in this complicated system for an open three-dimensional framework Na3V2(PO4)3. Ion-exchange is greatly influenced by the standing time, for example, the 1 hour battery presents a specific capacity of 128 mA h g(-1) while the 24 hour battery exhibits a value of 148 mA h g(-1) with improved rate and cycling performances over existing literature reported Li-ion batteries. In the hybrid-ion system, an ion-exchange process likely takes place between the two Na(2) sites in the rhombohedral structure. NaLi2V2(PO4)3 could be produced by ion-transportation since the Na(+) in the Na(1) site is stationary and the three Na(2) sites could be used to accommodate the incoming alkali ions; Li(x)Na(y)V2(PO4)3 would come out when the vacant site in Na(2) was occupied depending on the applied voltage range. The reported methodology and power characteristics are greater than those previously reported.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
Song et al. improved specific capacity from 128 to 148 mAh g−1 by increasing the standing time from 1 to 24 h.
“Song et al. improved specific capacity from 128 to 148 mAh g−1 by increasing the standing time from 1 to 24 h22.”
From High-performance Na3V2(PO4)3/C cathode for efficient low-temperature lithium-ion batteries (2025) · cites this paper as [22]
The complete disappearance of the reduction peak at ∼4.0 V after the 1st cycle can be explained by the vast excess of lithium ions, which inhibits the reduction of sodium.
“The complete disappearance of the reduction peak at ∼4.0 V after the 1st cycle can be explained by the vast excess of lithium ions, which inhibits the reduction of sodium22.”
From High-performance Na3V2(PO4)3/C cathode for efficient low-temperature lithium-ion batteries (2025) · cites this paper as [22]
Cited by
Sorted by citations
High-performance Na3V2(PO4)3/C cathode for efficient low-temperature lithium-ion batteries
Mukushev, I., Tyan, Y., Kalimuldina, G., Mukanova, A., Jakupova, Z., Kim, S.-S., Bakenov, Z., & Nurpeissova, A. (2025) · NPG Asia Materials · doi:10.1038/s41427-025-00591-x · Cited by 11 · see citing works
- Authors
- Song, W., Ji, X., Pan, C., Zhu, Y., Chen, Q., & Banks, C. E.
- Affiliations
- Central South University (CN)
- Manchester Metropolitan University (GB)
- Corresponding author
- Ji, Xiaobo
- Banks, Craig E.
- Venue
- Physical Chemistry Chemical Physics
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2013
- Volume
- 15
- Issue
- 34
- Pages
- 14357
- ISSN
- 1463-9076 (ISSN-L)
- 1463-9084
- OpenAlex
- W2071948919
- Cited by
- 126
- References
- 0
- Citations by year
- 2026: 3 · 2025: 6 · 2024: 2 · 2023: 8 · 2022: 13 · 2021: 10 · 2020: 10 · 2019: 8 · 2018: 16 · 2017: 18 · 2016: 8 · 2015: 8 · 2014: 16
- FWCI
- 6.40
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Physical Chemistry Chemical Physics (publishedVersion)
- PubMed (publishedVersion)
- The HKU Scholars Hub (University of Hong Kong) (submittedVersion)
- Topics
- Physical Sciences › Engineering › Electrical and Electronic Engineering › Advancements in Battery Materials
- Physical Sciences › Engineering › Electrical and Electronic Engineering › Advanced Battery Materials and Technologies
- Physical Sciences › Materials Science › Materials Chemistry › Thermal Expansion and Ionic Conductivity
- Keywords
- Na3V2(PO4)3, NASICON structure, lithium-ion batteries, cathode materials, carbothermal reduction, ion exchange, ion transport mechanism, rhombohedral structure, specific capacity, cycling performance, rate capability
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
