Glucose-assisted synthesis of the hierarchical TiO2 nanowire@MoS2 nanosheet nanocomposite and its synergistic lithium storage performance

2015 ◽  
Vol 3 (6) ◽  
pp. 2762-2769 ◽  
Author(s):  
Xiaodan Li ◽  
Wei Li ◽  
Meicheng Li ◽  
Peng Cui ◽  
Dehong Chen ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Storage ◽  
Tio2 Nanowire ◽  
Storage Performance ◽  
Mos2 Nanosheet ◽  
Hydrothermal Approach ◽  
Storage Properties

A hierarchical TiO2 nanowire@MoS2 nanosheet nanocomposite is synthesized by a facile glucose-assisted hydrothermal approach and exhibits synergistic lithium storage properties with improved electrochemical performance.

scholarly journals Design and synthesis of hierarchical NiO/Ni3V2O8 nanoplatelet arrays with enhanced lithium storage properties

RSC Advances ◽  
2019 ◽  
Vol 9 (67) ◽  
pp. 39536-39544
Author(s):  
Yang Li ◽  
Feng Duan ◽  
Shuai Yang ◽  
Qihuang Deng ◽  
Songli Liu ◽  
...  
Keyword(s):  
Li Ion Batteries ◽  
Lithium Storage ◽  
Free Standing ◽  
Design And Synthesis ◽  
Storage Performance ◽  
One Step ◽  
Li Ion ◽  
Hydrothermal Approach ◽  
Storage Properties ◽  
Li Storage

Hierarchical NiO/Ni3V2O8 nanoplatelet arrays (NPAs) grown on Ti foil were prepared as free-standing anodes for Li-ion batteries (LIBs) via a simple one-step hydrothermal approach followed by thermal treatment to enhance Li storage performance.

Impact of CTAB on morphology and electrochemical performance of MoS2 nanoflowers with improved lithium storage properties

2017 ◽  
Vol 29 (5) ◽  
pp. 3631-3639 ◽  
Author(s):  
Huan Zhang ◽  
Lin Cong ◽  
Jinxian Wang ◽  
Xinlu Wang ◽  
Guixia Liu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Storage ◽  
Storage Properties

Lithium storage properties of Li2MoO3 and its effect as a cathode additive in full cells

2021 ◽  
Author(s):  
Taolin Zhao ◽  
Shaokang Chen ◽  
Xingyue Gao ◽  
Yuxia Zhang
Keyword(s):  
Liquid Phase ◽  
Electrochemical Performance ◽  
Solid Phase ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Phase Method ◽  
Lithium Storage ◽  
Liquid Phase Method ◽  
Cathode Additive ◽  
Storage Properties

High-performance lithium–ion batteries (LIBs) are the main development direction of future energy storage devices. However, most LIBs still face a problem of high first irreversible capacity loss. Pre-lithiation technology can increase the content of active lithium source and compensate the loss of active lithium during the first cycle. Adding lithium supplement additive to the cathode provides an effective way to improve the electrochemical performance of LIBs. Here, Li2MoO3 has been investigated as a cathode additive in the full cells. In order to optimize its preparation, Li2MoO3 has been prepared by three different methods, including solid-phase method, liquid-phase method and ultrasonic method. Based on material characterization and electrochemical performance tests, Li2MoO3 material prepared by liquid-phase method shows the best lithium storage properties and chosen as a cathode additive in the LiNi[Formula: see text]Co[Formula: see text]Mn[Formula: see text]O2/SiO@C full cells. The addition of Li2MoO3 has successfully improved the electrochemical performance of the full cell. The first discharge specific capacity increases from 103.9 mAh g[Formula: see text] to 130.4 mAh g[Formula: see text]. In short, Li2MoO3 material is a promising cathode additive for LIBs.

Tunable pseudocapacitive contribution in nanosheet-constructed titania hierarchical tubes to achieve superior lithium-storage properties by phase control

2018 ◽  
Vol 6 (47) ◽  
pp. 24298-24310 ◽  
Author(s):  
Yuan Liu ◽  
Xiaodong Yan ◽  
Bingqing Xu ◽  
Jinle Lan ◽  
Yaochun Liu ◽  
...  
Keyword(s):  
Phase Control ◽  
Hierarchical Architecture ◽  
Lithium Storage ◽  
Storage Performance ◽  
Storage Properties

A new nanosheet-constructed titania tubular hierarchical architecture has been prepared, which presents excellent lithium-storage performance.

Rational synthesis of Ni3(HCOO)6/CNT ellipsoids with enhanced lithium storage performance: inspired by the time evolution of the growth process of a nickel formate framework

2017 ◽  
Vol 46 (19) ◽  
pp. 6473-6482 ◽  
Author(s):  
Lei Gou ◽  
Peng-Gang Liu ◽  
Dan Liu ◽  
Chen-Yu Wang ◽  
Hao-Yu Lei ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Time Evolution ◽  
Growth Process ◽  
Lithium Storage ◽  
Storage Performance ◽  
Nickel Formate ◽  
Enhanced Electrochemical Performance

[Ni3(HCOO)6]/CNT composites exhibited significantly enhanced electrochemical performance in comparison with the pristine [Ni3(HCOO)6].

A facile strategy for fabricating hierarchically mesoporous Co3O4 urchins and bundles and their application in Li-ion batteries with high electrochemical performance

RSC Advances ◽  
2015 ◽  
Vol 5 (31) ◽  
pp. 24486-24493 ◽  
Author(s):  
Tao Yang ◽  
Yangai Liu ◽  
Zhaohui Huang ◽  
Qian Yang ◽  
Ming Guan ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Morphology Evolution ◽  
The Novel ◽  
Li Ion Batteries ◽  
Lithium Storage ◽  
Evolution Mechanism ◽  
Li Ion ◽  
Storage Properties

Hierarchical mesoporous urchin-like and bundle-like Co3O4 were selectively synthesized via calcining the novel precursor. The morphology evolution mechanism was revealed. The enhanced lithium storage properties of the mesoporous Co3O4 were investigated.

Molten salt synthesis of tin doped hematite nanodiscs and their enhanced electrochemical performance for Li-ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (62) ◽  
pp. 32781-32786 ◽  
Author(s):  
Rencheng Jin ◽  
LiXia Yang ◽  
Guihua Li ◽  
Gang Chen
Keyword(s):  
Electrochemical Performance ◽  
Molten Salt ◽  
Molten Salt Synthesis ◽  
Molten Salt Method ◽  
Li Ion Batteries ◽  
Lithium Storage ◽  
Li Ion ◽  
Enhanced Electrochemical Performance ◽  
Storage Properties

Sn4+ doped α-Fe2O3 nanodiscs with good lithium storage properties have been prepared by a molten salt method.

Dual doping strategy enhanced the lithium storage properties of graphene oxide binary composites

2016 ◽  
Vol 4 (35) ◽  
pp. 13431-13438 ◽  
Author(s):  
Yang Luo ◽  
Dingding Yuan ◽  
Muhammad-Sadeeq Balogun ◽  
Hao Yang ◽  
Weitao Qiu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Lithium Storage ◽  
Storage Performance ◽  
Storage Properties

This work focuses on improving the lithium storage performance of graphene composites through a post dual-doping approach.

Hollow nanoparticle-assembled hierarchical NiCo2O4 nanofibers with enhanced electrochemical performance for lithium-ion batteries

2020 ◽  
Vol 7 (21) ◽  
pp. 4101-4112
Author(s):  
Chen Han ◽  
Wen-Qiang Cao ◽  
Mao-Sheng Cao
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Electrospun Nanofibers ◽  
Electrochemical Activity ◽  
Lithium Storage ◽  
Enhanced Electrochemical Performance ◽  
Storage Properties

Hollow NiCo2O4 nanoparticle-assembled electrospun nanofibers showed tailorable electrochemical activity and tunable lithium storage properties.

Oxidizing solid Co into hollow Co3O4 within electrospun (carbon) nanofibers towards enhanced lithium storage performance

2019 ◽  
Vol 7 (7) ◽  
pp. 3024-3030 ◽  
Author(s):  
Jinkai Wang ◽  
Hongkang Wang ◽  
Fang Li ◽  
Sanmu Xie ◽  
Guiyin Xu ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Ambient Atmosphere ◽  
Lithium Storage ◽  
Storage Performance ◽  
Co Nanoparticles ◽  
Storage Properties

Solid Co nanoparticles were oxidized into hollow Co3O4 counterparts in the electrospun (carbon) nanofibers by annealing under ambient atmosphere, which showed superior lithium storage properties.

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