You are not logged in.
Openly accessible

Phosphorus-carbon nanocomposite anodes for lithium-ion and sodium-ion batteries

Ramireddy, Thrinathreddy, Xing, Tan, Rahman, Md Mokhlesur, Chen, Ying, Dutercq, Quentin, Gunzelmann, Daniel and Glushenkov, Alexey M. 2015, Phosphorus-carbon nanocomposite anodes for lithium-ion and sodium-ion batteries, Journal of materials chemistry A, vol. 3, no. 10, pp. 5572-5584, doi: 10.1039/c4ta06186a.

Attached Files
Name Description MIMEType Size Downloads
SYMPLECTIC-LICENCE DRO_Licence_Agreement.txt Click to show the corresponding preview/stream 1.48KB 13
chen-phosphoruscarbon-2015.pdf Published version application/pdf 4.40MB 48

Title Phosphorus-carbon nanocomposite anodes for lithium-ion and sodium-ion batteries
Author(s) Ramireddy, Thrinathreddy
Xing, Tan
Rahman, Md Mokhlesur
Chen, YingORCID iD for Chen, Ying orcid.org/0000-0002-7322-2224
Dutercq, Quentin
Gunzelmann, Daniel
Glushenkov, Alexey M.
Journal name Journal of materials chemistry A
Volume number 3
Issue number 10
Start page 5572
End page 5584
Total pages 13
Publisher Royal Society of Chemistry
Place of publication Cambridge, Eng.
Publication date 2015-03-14
ISSN 2050-7488
2050-7496
Summary With the expected theoretical capacity of 2596 mA h g-1, phosphorus is considered to be the highest capacity anode material for sodium-ion batteries and one of the most attractive anode materials for lithium-ion systems. This work presents a comprehensive study of phosphorus-carbon nanocomposite anodes for both lithium-ion and sodium-ion batteries. The composite electrodes are able to display high initial capacities of approximately 1700 and 1300 mA h g-1 in lithium and sodium half-cells, respectively, when the cells are tested within a larger potential windows of 2.0-0.01 V vs. Li/Li+ and Na/Na+. The level of demonstrated capacity is underpinned by the storage mechanism, based on the transformation of phosphorus to Li3P phase for lithium cells and an incomplete transformation to Na3P phase for sodium cells. The capacity deteriorates upon cycling, which is shown to originate from disintegration of electrodes and their delamination from current collectors by post-cycling ex situ electron microscopy. Stable cyclic performance at the level of ∼700 and ∼350-400 mA h g-1 can be achieved if the potential windows are restricted to 2.0-0.67 V vs. Li/Li+ for lithium and 2-0.33 vs. Na/Na+ for sodium half-cells. The results are critically discussed in light of existing literature reports
Language eng
DOI 10.1039/c4ta06186a
Field of Research 091202 Composite and Hybrid Materials
091205 Functional Materials
Socio Economic Objective 850602 Energy Storage (excl. Hydrogen)
HERDC Research category C1 Refereed article in a scholarly journal
Copyright notice ©2015, Royal Society of Chemistry
Free to Read? Yes
Persistent URL http://hdl.handle.net/10536/DRO/DU:30071634

Document type: Journal Article
Collections: Institute for Frontier Materials
Open Access Collection
Connect to link resolver
 
Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved.

Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.

Versions
Version Filter Type
Citation counts: TR Web of Science Citation Count  Cited 59 times in TR Web of Science
Scopus Citation Count Cited 61 times in Scopus
Google Scholar Search Google Scholar
Access Statistics: 153 Abstract Views, 53 File Downloads  -  Detailed Statistics
Created: Fri, 20 Mar 2015, 09:34:47 EST

Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.