Design of Nanostructured Hybrid Materials Based on Carbon and Metal Oxides for Li Ion Batteries

2012 ◽  
Vol 116 (51) ◽  
pp. 26685-26693 ◽  
Author(s):  
Wenhui Shi ◽  
Xianhong Rui ◽  
Jixin Zhu ◽  
Qingyu Yan
Keyword(s):  
Metal Oxides ◽  
Hybrid Materials ◽  
Li Ion Batteries ◽  
Li Ion

Metal Oxides with Distinctive Valence States in an Electron‐Rich Matrix Enable Stable High‐Capacity Anodes for Li Ion Batteries

Small Methods ◽  
2019 ◽  
Vol 4 (2) ◽  
pp. 1900753 ◽  
Author(s):  
Jipeng Liu ◽  
Liwei Dong ◽  
Dongjiang Chen ◽  
Yupei Han ◽  
Yifang Liang ◽  
...  
Keyword(s):  
Metal Oxides ◽  
High Capacity ◽  
Li Ion Batteries ◽  
Valence States ◽  
Li Ion

Recent progress in conversion reaction metal oxide anodes for Li-ion batteries

2017 ◽  
Vol 1 (11) ◽  
pp. 2213-2242 ◽  
Author(s):  
Kangzhe Cao ◽  
Ting Jin ◽  
Li Yang ◽  
Lifang Jiao
Keyword(s):  
Metal Oxide ◽  
Metal Oxides ◽  
Recent Progress ◽  
Li Ion Batteries ◽  
Conversion Reaction ◽  
Binary Metal ◽  
Binary Metal Oxides ◽  
Li Ion

Single and binary metal oxides based on conversion reactions for Li-ion batteries are discussed in this review.

Phosphorus anionic redox activity revealed by operando P K-edge X-ray absorption spectroscopy on diphosphonate-based conversion materials in Li-ion batteries

2018 ◽  
Vol 54 (39) ◽  
pp. 4939-4942 ◽  
Author(s):  
Sebastian Schmidt ◽  
Sébastien Sallard ◽  
Camelia Borca ◽  
Thomas Huthwelker ◽  
Petr Novák ◽  
...  
Keyword(s):  
Hybrid Materials ◽  
Redox Reaction ◽  
Redox Activity ◽  
Li Ion Batteries ◽  
Inorganic Hybrid ◽  
X Ray ◽  
Conversion Materials ◽  
Li Ion ◽  
Metal Redox ◽  
X Ray Absorption

When cycling diphosphonate-based organic–inorganic hybrid materials as negative battery electrodes, specific charges exceeding the maximum for a metal redox reaction are recorded.

Facile synthesis of nanostructured transition metal oxides as electrodes for Li-ion batteries

2017 ◽  
Author(s):  
Denis P. Opra ◽  
Sergey V. Gnedenkov ◽  
Alexander A. Sokolov ◽  
Alexander N. Minaev ◽  
Valery G. Kuryavyi ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Li Ion Batteries ◽  
Facile Synthesis ◽  
Li Ion

On the Electroanalytical Characterization of LixCoO2, LixNiO2 and LiMn2O4 (Spinel) Electrodes in Repeated Lithium Intercalation-Deintercalation Processes

1997 ◽  
Vol 496 ◽  
Author(s):  
D. Aurbach ◽  
M. D. Levi ◽  
E. Levi ◽  
B. Markovsky ◽  
G. Salitra ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Failure Mechanisms ◽  
Lithium Intercalation ◽  
Li Ion Batteries ◽  
Fast Scan Cyclic Voltammetry ◽  
Limn2o4 Spinel ◽  
Li Ion

ABSTRACTThis paper reports on electroanalytical studies of the intercalation-deintercalation of lithium into lithiated transition metal oxides which are used as cathodes for Li ion batteries. These include LixCoO2 LixNiO2 and LixMn2O4 spinel. The basic electroanalytical response of these systems in LiAsF6 1M/EC-DMC solutions was obtained from the simultaneous use of slow and fast scan cyclic voltammetry (SSCV), potentiostatic intermittent titration (PITT) (from which D vs. E was calculated), and impedance spectroscopy (EIS). Surface sensitive FTIR spectroscopy and XRD were also used for surface and 3D characterization, respectively. A large and important denominator was found in the electrochemical behavior of lithium intercalation-deintercalation into these transition metal oxides and graphite. The use of the electroanalytical response of these systems as a tool for the study of stabilization and failure mechanisms of these materials as cathodes in rechargeable Li batteries is demonstrated and discussed.

Metal Oxides and Oxysalts as Anode Materials for Li Ion Batteries

2013 ◽  
Vol 113 (7) ◽  
pp. 5364-5457 ◽  
Author(s):  
M. V. Reddy ◽  
G. V. Subba Rao ◽  
B. V. R. Chowdari
Keyword(s):  
Metal Oxides ◽  
Anode Materials ◽  
Li Ion Batteries ◽  
Li Ion

Investigating the electroactivity of nitrogen species in MoC nanoparticles/N-doped carbon nanosheets for high-performance Na/Li-ion batteries

2020 ◽  
Vol 8 (40) ◽  
pp. 21298-21305
Author(s):  
Qing Wu ◽  
Xiaofeng Li ◽  
Xianjie Wang ◽  
Tai Yao ◽  
Ying Bai ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Hybrid Materials ◽  
High Performance ◽  
Nitrogen Species ◽  
Li Ion Batteries ◽  
Carbon Nanosheets ◽  
Li Ion ◽  
Pyridinic N

Various MoC/nitrogen (N)-doped carbon nanosheet hybrid materials (MoC@NCs) have been synthesized, and the effects of various N dopants [graphitic N (G6-N), pyrrolic N (P5-N), pyridinic N (P6-N), and Mo–N] on the electrochemical properties were systematically investigated.

Assessing the improved performance of freestanding, flexible graphene and carbon nanotube hybrid foams for lithium ion battery anodes

Nanoscale ◽  
2014 ◽  
Vol 6 (9) ◽  
pp. 4669-4675 ◽  
Author(s):  
Adam P. Cohn ◽  
Landon Oakes ◽  
Rachel Carter ◽  
Shahana Chatterjee ◽  
Andrew S. Westover ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Lithium Ion Battery ◽  
Hybrid Materials ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Improved Performance ◽  
Hybrid Foams ◽  
Li Storage

Freestanding, flexible graphene–SWNT foams give promise for Li-ion batteries due to synergistic roles of these hybrid materials in Li storage.

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