The effects of crystal structure of the precursor MnO2 on electrochemical properties of spinel LiMn2O4

2012 ◽  
Vol 16 (11) ◽  
pp. 3651-3659 ◽  
Author(s):  
Qiliang Wei ◽  
Xianyou Wang ◽  
Xiukang Yang ◽  
Hongbo Shu ◽  
Bowei Ju ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electrochemical Properties ◽  
Spinel Limn2o4

Effects of the Nb2O5-Modulated Surface on the Electrochemical Properties of Spinel LiMn2O4 Cathodes

2021 ◽  
Author(s):  
Hongxiang Ji ◽  
Liubin Ben ◽  
Shan Wang ◽  
Zhongzhu Liu ◽  
Robson Monteiro ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Spinel Limn2o4 ◽  
Limn2o4 Cathodes

The doping effect on the crystal structure and electrochemical properties of LiMnxM1−xPO4 (M=Mg, V, Fe, Co, Gd)

2011 ◽  
Vol 196 (10) ◽  
pp. 4747-4755 ◽  
Author(s):  
Gang Yang ◽  
Huan Ni ◽  
Haidong Liu ◽  
Po Gao ◽  
Hongmei Ji ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electrochemical Properties ◽  
Doping Effect

Preparation and electrochemical properties of spinel LiMn2O4 prepared by solid-state combustion synthesis

Vacuum ◽  
2014 ◽  
Vol 99 ◽  
pp. 49-55 ◽  
Author(s):  
Xianyan Zhou ◽  
Mimi Chen ◽  
Hongli Bai ◽  
Changwei Su ◽  
Lili Feng ◽  
...  
Keyword(s):  
Solid State ◽  
Electrochemical Properties ◽  
Combustion Synthesis ◽  
Spinel Limn2o4

Synthesis, crystal structure, electrochemical properties and large optical limiting effect of a novel 3-(E)-ferrocenyl-vinyl-N-hexyl carbazole

2007 ◽  
Vol 32 (5) ◽  
pp. 551-557 ◽  
Author(s):  
Xu-Chun Wang ◽  
Jian-Feng Li ◽  
He-Ping Chen ◽  
Jie-Ying Wu ◽  
Hong-Ping Zhou ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electrochemical Properties ◽  
Optical Limiting ◽  
Optical Limiting Effect

Controllable structure transitions of Mn3O4 nanomaterials and their effects on electrochemical properties

2017 ◽  
Vol 2 (6) ◽  
pp. 326-332 ◽  
Author(s):  
Yating Hu ◽  
Yu Zhang ◽  
Du Yuan ◽  
Xu Li ◽  
Yongqing Cai ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electrochemical Properties ◽  
Crystal Structures ◽  
Volumetric Capacitance ◽  
Tunnel Size

Mn3O4 nanofibers with a tunnel size of 1.83 Å in the crystal structure show much higher volumetric capacitance than two other morphologies/crystal structures, when using 1 M LiCl aq. as the electrolyte.

scholarly journals Crystal structure and electrochemical properties of [Ni(bztmpen)(CH3CN)](BF4)2{bztmpen isN-benzyl-N,N′,N′-tris[(6-methylpyridin-2-yl)methyl]ethane-1,2-diamine}

2017 ◽  
Vol 73 (6) ◽  
pp. 825-828
Author(s):  
Lin Chen ◽  
Gan Ren ◽  
Yakun Guo ◽  
Ge Sang
Keyword(s):  
Crystal Structure ◽  
Electrochemical Properties ◽  
Catalytic Reaction ◽  
Room Temperature ◽  
Title Complex ◽  
Methyl Substituent ◽  
Coordination Environment ◽  
Acetonitrile Molecule ◽  
Redox Couples ◽  
Open Site

The mononuclear nickel title complex (acetonitrile-κN){N-benzyl-N,N′,N′-tris[(6-methylpyridin-2-yl)methyl]ethane-1,2-diamine}nickel(II) bis(tetrafluoridoborate), [Ni(C30H35N5)(CH3CN)](BF4)2, was prepared from the reaction of Ni(BF4)2·6H2O withN-benzyl-N,N′,N′-tris[(6-methylpyridin-2-yl)methyl]ethane-1,2-diamine (bztmpen) in acetonitrile at room temperature. With an open site occupied by the acetonitrile molecule, the nickel(II) atom is chelated by five N-atom sites from the ligand and one N atom from the ligand, showing an overall octahedral coordination environment. Compared with analogues where the 6–methyl substituent is absent, the bond length around the Ni2+cation are evidently longer. Upon reductive dissociation of the acetronitrile molecule, the title complex has an open site for a catalytic reaction. The title complex has two redox couples at −1.50 and −1.80 V (versus Fc+/0) based on nickel. The F atoms of the two BF4−counter-anions are split into two groups and the occupancy ratios refined to 0.611 (18):0.389 (18) and 0.71 (2):0.29 (2).

Crystal structure, spectroscopic, magnetochemical, thermoanalytical and electrochemical properties of binuclear copper(II) complexes of Suprofen

1998 ◽  
Vol 268 (2) ◽  
pp. 239-248 ◽  
Author(s):  
P. Kögerler ◽  
P.A.M. Williams ◽  
B.S. Parajón-Costa ◽  
E.J. Baran ◽  
L. Lezama ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electrochemical Properties ◽  
Binuclear Copper
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