Abstract
SnSb binary alloys blended with reduced graphene oxide (SnSb/RGO) or mixtures of SnSb/RGO with hard carbon (SnSb/RGO+HC) were tested as anode materials for sodium-ion batteries. The presence of hard carbon in the SnSb/RGO+HC blend improves its cycle efficiency and rate performance substantially. The synergy between the SnSb/RGO and the hard carbon phase is explained by the buffer action of the hard carbon, preventing SnSb interparticle agglomeration during the repeated recharge cycles. The feasibility of SnSb alloy anode for sodium-ion batteries was confirmed in full cell configuration vs. Na3V2(PO4)2F3 cathode.
| Original language | English |
|---|---|
| Article number | en11061614 |
| Journal | Energies |
| Volume | 11 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - Jun 2018 |
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All Science Journal Classification (ASJC) codes
- Renewable Energy, Sustainability and the Environment
- Energy Engineering and Power Technology
- Energy (miscellaneous)
- Control and Optimization
- Electrical and Electronic Engineering
Cite this
SnSb alloy blended with hard carbon as anode for na-ion batteries. / Lu, Ying Ching; Dimov, Nikolay; Okada, Shigeto; Bui, Thi Hang.
In: Energies, Vol. 11, No. 6, en11061614, 06.2018.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - SnSb alloy blended with hard carbon as anode for na-ion batteries
AU - Lu, Ying Ching
AU - Dimov, Nikolay
AU - Okada, Shigeto
AU - Bui, Thi Hang
PY - 2018/6
Y1 - 2018/6
N2 - SnSb binary alloys blended with reduced graphene oxide (SnSb/RGO) or mixtures of SnSb/RGO with hard carbon (SnSb/RGO+HC) were tested as anode materials for sodium-ion batteries. The presence of hard carbon in the SnSb/RGO+HC blend improves its cycle efficiency and rate performance substantially. The synergy between the SnSb/RGO and the hard carbon phase is explained by the buffer action of the hard carbon, preventing SnSb interparticle agglomeration during the repeated recharge cycles. The feasibility of SnSb alloy anode for sodium-ion batteries was confirmed in full cell configuration vs. Na3V2(PO4)2F3 cathode.
AB - SnSb binary alloys blended with reduced graphene oxide (SnSb/RGO) or mixtures of SnSb/RGO with hard carbon (SnSb/RGO+HC) were tested as anode materials for sodium-ion batteries. The presence of hard carbon in the SnSb/RGO+HC blend improves its cycle efficiency and rate performance substantially. The synergy between the SnSb/RGO and the hard carbon phase is explained by the buffer action of the hard carbon, preventing SnSb interparticle agglomeration during the repeated recharge cycles. The feasibility of SnSb alloy anode for sodium-ion batteries was confirmed in full cell configuration vs. Na3V2(PO4)2F3 cathode.
UR - http://www.scopus.com/inward/record.url?scp=85049602159&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85049602159&partnerID=8YFLogxK
U2 - 10.3390/en11061614
DO - 10.3390/en11061614
M3 - Article
AN - SCOPUS:85049602159
VL - 11
JO - Energies
JF - Energies
SN - 1996-1073
IS - 6
M1 - en11061614
ER -