The electrochemical lithium insertion properties of highly crystalline LixMn2O4 are investigated in the approximate lithium insertion range 0 < x < 4. Using liquid and PEO based polymer electrolytes at room and elevated temperatures, it is shown that for this material, the reversibility of the lithium insertion/extraction reactions is better at the higher voltages (versus Li/Li+), and particularly at the 4 V plateau. The lithium insertion/extraction reaction at the 1 V plateau although essentially reversible is associated with a significant voltage hysteresis.
机构:
Toshiba Co Ltd, Corp Res & Dev Ctr, Saiwai Ku, Kawasaki, Kanagawa 2128582, JapanToshiba Co Ltd, Corp Res & Dev Ctr, Saiwai Ku, Kawasaki, Kanagawa 2128582, Japan
Takami, Norio
Hoshina, Keigo
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Toshiba Co Ltd, Corp Res & Dev Ctr, Saiwai Ku, Kawasaki, Kanagawa 2128582, JapanToshiba Co Ltd, Corp Res & Dev Ctr, Saiwai Ku, Kawasaki, Kanagawa 2128582, Japan
Hoshina, Keigo
Inagaki, Hiroki
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Toshiba Co Ltd, Corp Res & Dev Ctr, Saiwai Ku, Kawasaki, Kanagawa 2128582, JapanToshiba Co Ltd, Corp Res & Dev Ctr, Saiwai Ku, Kawasaki, Kanagawa 2128582, Japan
机构:
Univ Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, ChileUniv Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, Chile
Muchnick, Nicole
Herrera, Francisco
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Univ Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, ChileUniv Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, Chile
Herrera, Francisco
Alburquenque, Daniela
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Univ Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, ChileUniv Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, Chile
Alburquenque, Daniela
Pastene, Ruben
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Univ Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, ChileUniv Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, Chile
Pastene, Ruben
Ortiz, Juan
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Univ Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, ChileUniv Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, Chile
Ortiz, Juan
Luis Gautier, Juan
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Univ Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, ChileUniv Santiago Chile, LEFS, Dpto Quim Mat, Fac Quim & Biol, Santiago 9170022, Chile
Luis Gautier, Juan
JOURNAL OF THE CHILEAN CHEMICAL SOCIETY,
2013,
58
(04):
: 2005
-
2010
机构:
Chonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South KoreaChonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
Sivakumar, N.
Gnanakan, S. R. P.
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Chonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South KoreaChonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
Gnanakan, S. R. P.
Karthikeyan, K.
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Chonnam Natl Univ, Fac Appl Chem Engn, Kwangju 500757, South KoreaChonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
Karthikeyan, K.
Amaresh, S.
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Chonnam Natl Univ, Fac Appl Chem Engn, Kwangju 500757, South KoreaChonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
Amaresh, S.
Yoon, W. S.
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机构:
Kookmin Univ, Sch Adv Mat Engn, Seoul 136702, South KoreaChonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
Yoon, W. S.
Park, G. J.
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Saga Univ, Dept Appl Chem, Saga 8408502, JapanChonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
Park, G. J.
Lee, Y. S.
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Chonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
Chonnam Natl Univ, Fac Appl Chem Engn, Kwangju 500757, South KoreaChonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea