Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Ann Marie Sastry"'
Publikováno v:
Neurobiology of Disease, Vol 23, Iss 1, Pp 11-22 (2006)
Dorsal root ganglia (DRG) neurons degenerate in diabetic neuropathy (DN) and exhibit mitochondrial damage. We studied mitochondria of cultured DRG neurons exposed to high glucose as an in vitro model of DN. High glucose sequentially increases the exp
Externí odkaz:
https://doaj.org/article/b054a9e5188a4744972c5ce98ab248b6
Publikováno v:
Journal of Power Sources. 315:96-110
Performance and degradation of a Li-ion battery reflect the transport and kinetics of related species within the battery's electrode microstructures. The variational multi-scale principle is adapted to a Li-ion battery system in order to improve the
Publikováno v:
Journal of Power Sources. 284:416-427
The deposition of manganese ions dissolved from the cathode onto the interface between the solid electrolyte interphase (SEI) and graphite causes severe capacity fading in manganese oxide-based cells. The evolution of the SEI layer containing these M
Publikováno v:
Journal of Power Sources. 277:169-179
The mechanical instability of the Solid Electrolyte Interphase (SEI) layer in lithium ion (Li-ion) batteries causes significant side reactions resulting in Li-ion consumption and cell impedance rise by forming further SEI layers, which eventually lea
Publikováno v:
Journal of The Electrochemical Society. 162:A1683-A1692
The use of electrolyte additives is one of the most effective and economical ways to improve battery performance by stabilizing the electrode/electrolyte interface. In this work, we identified that fluoroethylene carbonate (FEC), which is one of the
Publikováno v:
Journal of Power Sources. 268:482-490
The formation of a SEI layer and its growth cause internal resistance increase and capacity loss, leading to performance degradation of lithium-ion batteries. In order to comprehensively investigate the effects of SEI growth on battery performance, a
Publikováno v:
Journal of The Electrochemical Society. 161:A1247-A1252
Publikováno v:
Journal of Power Sources. 240:155-167
We investigate the grain boundary effect on Li-ion diffusivity and intercalation-induced stress in a single-particle Li-ion cell. The measured activation energy for self-diffusion at the grain boundary is a fraction of that in the lattice due to the
Publikováno v:
Acta Mechanica Sinica. 29:335-347
In this study, the effects of discharge rate and LiMn2O4 cathode properties (thickness, porosity, particle size, and solid-state diffusivity and conductivity) on the gravimetric energy and power density of a lithium-ion battery cell are analyzed simu
Publikováno v:
Journal of The Electrochemical Society. 160:A1701-A1710
A physics-based side-reaction coupled electrochemical model for capacity fade of a graphite/LiMn2O4 cell is developed by including the key degradation mechanisms in both anode and cathode. The side reactions considered in this study include 1) solid