The Experts below are selected from a list of 303333 Experts worldwide ranked by ideXlab platform
George Adamson - One of the best experts on this subject based on the ideXlab platform.
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performance characteristics of lithium vanadium phosphate as a cathode material for lithium ion batteries
Journal of Power Sources, 2003Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:Abstract The properties of the monoclinic lithium vanadium phosphate, Li3V2(PO4)3 (LVP), are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half cells with Li3V2(PO4)3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential >4.6 V versus Li/Li+ and involves a significant overvoltage. Upon discharge, a solid solution behavior is observed after which the two-phase regime for the last lithium insertion reappears. Furthermore, XRD has shown that the Original Structure is recovered. Cycling performance as well as rate capability are also presented for rocking-chair batteries based on LVP and graphite.
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electrochemical properties of lithium vanadium phosphate as a cathode material for lithium ion batteries
Electrochemical and Solid State Letters, 2002Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:The properties of the monoclinic lithium vanadium phosphate Li 3 V 2 (PO 4 ) 3 are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half-cells with Li 3 V 2 (PO 4 ) 3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential greater than 4.6 V vs. Li/Li + and involves a significant overvoltage. Upon discharge, however, XRD has shown that the Original Structure is recovered.
M Y Saidi - One of the best experts on this subject based on the ideXlab platform.
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performance characteristics of lithium vanadium phosphate as a cathode material for lithium ion batteries
Journal of Power Sources, 2003Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:Abstract The properties of the monoclinic lithium vanadium phosphate, Li3V2(PO4)3 (LVP), are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half cells with Li3V2(PO4)3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential >4.6 V versus Li/Li+ and involves a significant overvoltage. Upon discharge, a solid solution behavior is observed after which the two-phase regime for the last lithium insertion reappears. Furthermore, XRD has shown that the Original Structure is recovered. Cycling performance as well as rate capability are also presented for rocking-chair batteries based on LVP and graphite.
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electrochemical properties of lithium vanadium phosphate as a cathode material for lithium ion batteries
Electrochemical and Solid State Letters, 2002Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:The properties of the monoclinic lithium vanadium phosphate Li 3 V 2 (PO 4 ) 3 are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half-cells with Li 3 V 2 (PO 4 ) 3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential greater than 4.6 V vs. Li/Li + and involves a significant overvoltage. Upon discharge, however, XRD has shown that the Original Structure is recovered.
Jeremy Barker - One of the best experts on this subject based on the ideXlab platform.
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performance characteristics of lithium vanadium phosphate as a cathode material for lithium ion batteries
Journal of Power Sources, 2003Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:Abstract The properties of the monoclinic lithium vanadium phosphate, Li3V2(PO4)3 (LVP), are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half cells with Li3V2(PO4)3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential >4.6 V versus Li/Li+ and involves a significant overvoltage. Upon discharge, a solid solution behavior is observed after which the two-phase regime for the last lithium insertion reappears. Furthermore, XRD has shown that the Original Structure is recovered. Cycling performance as well as rate capability are also presented for rocking-chair batteries based on LVP and graphite.
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electrochemical properties of lithium vanadium phosphate as a cathode material for lithium ion batteries
Electrochemical and Solid State Letters, 2002Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:The properties of the monoclinic lithium vanadium phosphate Li 3 V 2 (PO 4 ) 3 are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half-cells with Li 3 V 2 (PO 4 ) 3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential greater than 4.6 V vs. Li/Li + and involves a significant overvoltage. Upon discharge, however, XRD has shown that the Original Structure is recovered.
Haitao Huang - One of the best experts on this subject based on the ideXlab platform.
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performance characteristics of lithium vanadium phosphate as a cathode material for lithium ion batteries
Journal of Power Sources, 2003Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:Abstract The properties of the monoclinic lithium vanadium phosphate, Li3V2(PO4)3 (LVP), are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half cells with Li3V2(PO4)3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential >4.6 V versus Li/Li+ and involves a significant overvoltage. Upon discharge, a solid solution behavior is observed after which the two-phase regime for the last lithium insertion reappears. Furthermore, XRD has shown that the Original Structure is recovered. Cycling performance as well as rate capability are also presented for rocking-chair batteries based on LVP and graphite.
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electrochemical properties of lithium vanadium phosphate as a cathode material for lithium ion batteries
Electrochemical and Solid State Letters, 2002Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:The properties of the monoclinic lithium vanadium phosphate Li 3 V 2 (PO 4 ) 3 are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half-cells with Li 3 V 2 (PO 4 ) 3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential greater than 4.6 V vs. Li/Li + and involves a significant overvoltage. Upon discharge, however, XRD has shown that the Original Structure is recovered.
Jeffrey Swoyer - One of the best experts on this subject based on the ideXlab platform.
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performance characteristics of lithium vanadium phosphate as a cathode material for lithium ion batteries
Journal of Power Sources, 2003Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:Abstract The properties of the monoclinic lithium vanadium phosphate, Li3V2(PO4)3 (LVP), are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half cells with Li3V2(PO4)3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential >4.6 V versus Li/Li+ and involves a significant overvoltage. Upon discharge, a solid solution behavior is observed after which the two-phase regime for the last lithium insertion reappears. Furthermore, XRD has shown that the Original Structure is recovered. Cycling performance as well as rate capability are also presented for rocking-chair batteries based on LVP and graphite.
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electrochemical properties of lithium vanadium phosphate as a cathode material for lithium ion batteries
Electrochemical and Solid State Letters, 2002Co-Authors: M Y Saidi, Jeremy Barker, Haitao Huang, Jeffrey Swoyer, George AdamsonAbstract:The properties of the monoclinic lithium vanadium phosphate Li 3 V 2 (PO 4 ) 3 are investigated using X-ray diffraction (XRD) and electrochemical methods. Electrochemical measurements conducted in half-cells with Li 3 V 2 (PO 4 ) 3 as the cathode material and lithium metal as the anode have shown that this material exhibits an excellent reversibility when the charge extracted is confined to that equivalent to two lithiums per formula unit. The extraction of the last lithium is observed at a potential greater than 4.6 V vs. Li/Li + and involves a significant overvoltage. Upon discharge, however, XRD has shown that the Original Structure is recovered.
