Strain accommodation and potential hysteresis of LiFePO4 cathodes during lithium ion insertion/extraction

作者: Yujie Zhu , Chunsheng Wang

DOI: 10.1016/J.JPOWSOUR.2010.08.008

关键词: IonThermodynamicsDielectric spectroscopyPhase (matter)HysteresisCyclic voltammetryRange (particle radiation)Analytical chemistrySpinodal decompositionSolid solutionChemistry

摘要: … hysteresis range, ie LiFePO 4 behaves like a solid solution in the … LiFePO 4 samples with different particle sizes was analyzed using galvanostatic intermittent titration technique (GITT…

参考文章(22)
H. Gabrisch, J. Wilcox, M. M. Doeff, TEM Study of Fracturing in Spherical and Plate-like LiFePO4 Particles Electrochemical and Solid State Letters. ,vol. 11, ,(2008) , 10.1149/1.2826746
Marca M. Doeff, Yaoqin Hu, Frank McLarnon, Robert Kostecki, Effect of surface carbon structure on the electrochemical performance of LiFePO{sub 4} Electrochemical and Solid State Letters. ,vol. 6, ,(2003) , 10.1149/1.1601372
Nonglak Meethong, H‐YS Huang, Scott A Speakman, W Craig Carter, Y‐M Chiang, Strain Accommodation during Phase Transformations in Olivine-Based Cathodes as a Materials Selection Criterion for High-Power Rechargeable Batteries** Advanced Functional Materials. ,vol. 17, pp. 1115- 1123 ,(2007) , 10.1002/ADFM.200600938
R Balasubramaniam, Hysteresis in metal–hydrogen systems Journal of Alloys and Compounds. ,vol. 253, pp. 203- 206 ,(1997) , 10.1016/S0925-8388(96)02894-0
Yujie Zhu, Chunsheng Wang, Galvanostatic Intermittent Titration Technique for Phase-Transformation Electrodes Journal of Physical Chemistry C. ,vol. 114, pp. 2830- 2841 ,(2010) , 10.1021/JP9113333
R. Balasubramaniam, Accommodation effects during room temperature hydrogen transformations in the niobium-hydrogen system Acta Metallurgica Et Materialia. ,vol. 41, pp. 3341- 3349 ,(1993) , 10.1016/0956-7151(93)90215-E
H.K. Birnbaum, M.L. Grossbecr, M. Amano, Hydride precipitation in Nb and some properties of NbH Journal of the Less Common Metals. ,vol. 49, pp. 357- 370 ,(1976) , 10.1016/0022-5088(76)90048-5
E Gamsjäger, T Antretter, C Schmaranzer, W Preis, C.M Chimani, N.K Simha, J Svoboda, F.D Fischer, Diffusional Phase Transformation and Deformation in Steels Computational Materials Science. ,vol. 25, pp. 92- 99 ,(2002) , 10.1016/S0927-0256(02)00253-7
Byoungwoo Kang, Gerbrand Ceder, Battery materials for ultrafast charging and discharging Nature. ,vol. 458, pp. 190- 193 ,(2009) , 10.1038/NATURE07853