Nanocomposite anode materials for sodium-ion batteries
Abstract
The disclosure relates to an anode material for a sodium-ion battery having the general formula AO.sub.x--C or AC.sub.x--C, where A is aluminum (Al), magnesium (Mg), titanium (Ti), vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), zirconium (Zr), molybdenum (Mo), tungsten (W), niobium (Nb), tantalum (Ta), silicon (Si), or any combinations thereof. The anode material also contains an electrochemically active nanoparticles within the matrix. The nanoparticle may react with sodium ion (Na.sup.+) when placed in the anode of a sodium-ion battery. In more specific embodiments, the anode material may have the general formula M.sub.ySb-M'O.sub.x--C, Sb-MO.sub.x--C, M.sub.ySn-M'C.sub.x--C, or Sn-MC.sub.x--C. The disclosure also relates to rechargeable sodium-ion batteries containing these materials and methods of making these materials.
- Inventors:
- Publication Date:
- Research Org.:
- Board of Regents, The University of Texas System, Austin, TX (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1257204
- Patent Number(s):
- 9,368,789
- Application Number:
- 14/253,509
- Assignee:
- Board of Regents, The University of Texas System (Austin, TX)
- DOE Contract Number:
- SC0005397
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Apr 15
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 30 DIRECT ENERGY CONVERSION; 25 ENERGY STORAGE
Citation Formats
Manthiram, Arumugam, Kim Il, Tae, and Allcorn, Eric. Nanocomposite anode materials for sodium-ion batteries. United States: N. p., 2016.
Web.
Manthiram, Arumugam, Kim Il, Tae, & Allcorn, Eric. Nanocomposite anode materials for sodium-ion batteries. United States.
Manthiram, Arumugam, Kim Il, Tae, and Allcorn, Eric. 2016.
"Nanocomposite anode materials for sodium-ion batteries". United States. https://www.osti.gov/servlets/purl/1257204.
@article{osti_1257204,
title = {Nanocomposite anode materials for sodium-ion batteries},
author = {Manthiram, Arumugam and Kim Il, Tae and Allcorn, Eric},
abstractNote = {The disclosure relates to an anode material for a sodium-ion battery having the general formula AO.sub.x--C or AC.sub.x--C, where A is aluminum (Al), magnesium (Mg), titanium (Ti), vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), zirconium (Zr), molybdenum (Mo), tungsten (W), niobium (Nb), tantalum (Ta), silicon (Si), or any combinations thereof. The anode material also contains an electrochemically active nanoparticles within the matrix. The nanoparticle may react with sodium ion (Na.sup.+) when placed in the anode of a sodium-ion battery. In more specific embodiments, the anode material may have the general formula M.sub.ySb-M'O.sub.x--C, Sb-MO.sub.x--C, M.sub.ySn-M'C.sub.x--C, or Sn-MC.sub.x--C. The disclosure also relates to rechargeable sodium-ion batteries containing these materials and methods of making these materials.},
doi = {},
url = {https://www.osti.gov/biblio/1257204},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jun 14 00:00:00 EDT 2016},
month = {Tue Jun 14 00:00:00 EDT 2016}
}
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