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, 146(2): 428-436. [20] HUANG H, VINCENT C A, BRUCE P G. Capacity loss of lithium manganese oxide spinel in LiPF6/ethylene carbonate-dimethyl carbonate electrolytes [J]. J Electrochem Soc, 1999, 146(2... W, KIM K S, MOON H S, KIM H J, CHO B W, CHO W I, JU J B, PARK J W. Electrochemical characteristics of Al2O3-coated lithium manganese spinel as a cathode material for a lithium secondary battery [J......
. 参考文献: [1] Shaju K M, Sabba Rao G V, Chowdari B V R．Layered manganese oxide with O2 structure, Li(2/3)+x(Ni1/3Mn2/3)O2 as cathode for Li-ion batteries[J]. Electrochemistry Communi- cations, 2002, 4.... Layered Li-Mn-oxide with the O2 structure: A cathode material for Li-ion cells which does not convert to spinel[J]. J Electrochem Soc, 1999, 146(10): 3560-3565. [4] Eriksson T A, Lee Y J......
. Characterization and preparation of NiO-V2O5 composite film cathodes[J]. J Power Sources, 2003, 124: 163-169. [12] Shui J L, Jiang G S, Xie S, Chen C H. Thin films of lithium manganese oxide spinel as cathode... Stoichiometric amount of lithium acetate and manganese acetate were dissolved in a small amount of deionized water. Then 2-methoxyethanol was added to adjust the viscosity and wetting property......
Influence of Lithium Oxide Addition on the Sintering Behavior and Electrical Conductivity of Gadolinia Doped CeriaMinfang Han, Ze Liu, Su Zhou and Lian Yu Union Research Center of Fuel Cell, School... researched in intermediate-temperature solid oxide fuel cell (SOFC), which might be operated at 500-600?C. Sintering behavior with lithium oxide as sintering additive and electrical conductivity......
Active manganese oxide on MnOx-CeO2 catalysts for low-temperature NO oxidation:Characterization and kinetics studyLingkun Meng1,Jun Wang1,Zhihui Sun1,Jinxin Zhu1,Hang Li1,Jianqiang Wang1,Meiqing... reducibility according to H2-TPR quantitation and kinetic study. The TOF results indicated that the initial reducibility of amorphous MnOx with high valence manganese ions was equivalent to the active sites......
Active manganese oxide on MnOx-CeO2 catalysts for low-temperature NO oxidation:Characterization and kinetics studyLingkun Meng1,Jun Wang1,Zhihui Sun1,Jinxin Zhu1,Hang Li1,Jianqiang Wang1,Meiqing... reducibility according to H2-TPR quantitation and kinetic study. The TOF results indicated that the initial reducibility of amorphous MnOx with high valence manganese ions was equivalent to the active sites......
of Fd3m space group. In the pristine LiMn2O4 spinel, lithium and manganese occupy the tetrahedral (8a) and the octahedral sites (16d), respectively, and the oxygen ions are located at the (32e) sites... of the spinel shrinks with increasing sodium dopant amount though the radium of sodium ion is larger than that of lithium ion and manganese ion. The shrinkage of the lattice crystal provides less lattice......
Solubility and phase diagrams of hydroxyl manganese chloride WANG Yun-shan, ZHANG Jin-ping, YANG Gang National Engineering Laboratory for Hydrometallurgical Cleaner Production Technology... reaction of manganese monoxide (MnO), hydroxyl manganese chloride (Mn2(OH)3Cl) was found. The solubility and phase diagrams of the hydroxyl manganese chloride were investigated. The aqueous......
): 1126-1130. [5] Koyanaka H, Matsubaya O, Koyanaka Y, et al. Quantitative correlation between Li adsorption and H content in manganese oxide spinel λ-MnO2[J]. Journal of Electroanalytical Chemistry, 2003, 559(15): 77-81. [6] Chitrakar R, Kanoh H, Miyai Y, et al. A new type of manganese oxide (MnO2?0.5H2O) derived from Li1.6Mn1.6O4 and its lithium ion-sieve properties[J]. Chemistry of Materials......
Introduction Rechargeable lithium ion batteries are considered to be one of the most advanced energy storage systems. Now, commercial lithium-ion batteries mostly rely on lithium transition metal oxide... anion-type cathode materials have better safety characteristics compared with the lithium metal oxide materials, which may act as strong oxidizers at a highly charged state when contacting......
