Controllable Pulse Reverse Electrodeposition of Mesoporous LixMnO2 Nano/Microstructures with Enhanced Electrochemical Performance for Li-Ion Storage

2019 ◽  
Vol 11 (24) ◽  
pp. 21552-21566
Author(s):  
Sepideh Behboudi-Khiavi ◽  
Mehran Javanbakht ◽  
Sayed Ahmad Mozaffari ◽  
Mehdi Ghaemi
Keyword(s):  
Electrochemical Performance ◽  
Ion Storage ◽  
Pulse Reverse ◽  
Li Ion ◽  
Enhanced Electrochemical Performance

Acetic acid-induced preparation of anatase TiO2 mesocrystals at low temperature for enhanced Li-ion storage

2017 ◽  
Vol 5 (24) ◽  
pp. 12236-12242 ◽  
Author(s):  
Yong Li ◽  
Shuan Wang ◽  
Danni Lei ◽  
Yan-Bing He ◽  
Baohua Li ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Low Temperature ◽  
Electrochemical Performance ◽  
Anatase Tio2 ◽  
Hydrolysis Method ◽  
Ion Storage ◽  
Li Ion ◽  
Enhanced Electrochemical Performance

TiO2 mesocrystals were prepared by a facile and controllable hydrolysis method at low temperature and presented an enhanced electrochemical performance.

scholarly journals Achieving the robust immobilization of CoP nanoparticles in cellulose nanofiber network-derived carbon via chemical bonding for a stable potassium ion storage

RSC Advances ◽  
2020 ◽  
Vol 10 (72) ◽  
pp. 44611-44623
Author(s):  
Xudong Zhao ◽  
Dan Zhou ◽  
Mingyang Chen ◽  
Jiaqi Yang ◽  
Li-Zhen Fan
Keyword(s):  
Electrochemical Performance ◽  
Chemical Bonding ◽  
Potassium Ion ◽  
Cellulose Nanofiber ◽  
Ion Storage ◽  
Enhanced Electrochemical Performance

A robust CoP@CNFC with enhanced electrochemical performance was synthesized via chemical bonding and demonstrates a promising potential toward an efficient K-storage.

Enhanced electrochemical properties of a natural graphite anode using a promising crosslinked ionomer binder in Li-ion batteries

2017 ◽  
Vol 41 (20) ◽  
pp. 11759-11765 ◽  
Author(s):  
Shu Huang ◽  
Jianguo Ren ◽  
Rong Liu ◽  
Min Yue ◽  
Youyuan Huang ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Electrochemical Performance ◽  
Electrochemical Properties ◽  
Graphite Anode ◽  
Li Ion Batteries ◽  
Natural Graphite ◽  
Graphite Anodes ◽  
Li Ion ◽  
Enhanced Electrochemical Performance ◽  
Natural Graphite Anode

A crosslinked ionomer binder was prepared and used in graphite anodes for Li-ion batteries. These binder-based anodes exhibit enhanced electrochemical performance due to the formation of hydrogen bonds and the release of conductive Li+.

scholarly journals Reduced Graphene Oxides Decorated NiSe Nanoparticles as High Performance Electrodes for Na/Li Storage

Materials ◽  
2019 ◽  
Vol 12 (22) ◽  
pp. 3709 ◽  
Author(s):  
Yan Liu ◽  
Xianshui Wang
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Specific Capacity ◽  
Reversible Capacity ◽  
Graphene Oxides ◽  
One Pot ◽  
Reduced Graphene ◽  
Li Ion ◽  
Enhanced Electrochemical Performance ◽  
Li Storage

A facile, one-pot hydrothermal method was used to synthesize Nickel selenide (NiSe) nanoparticles decorated with reduced graphene oxide nanosheets (rGO), denoted as NiSe/rGO. The NiSe/rGO exhibits good electrochemical performance when tested as anodes for Na-ion batteries (SIBs) and Li-ion batteries (LIBs). An initial reversible capacity of 423 mA h g−1 is achieved for SIBs with excellent cyclability (378 mA h g−1 for 50th cycle at 0.05 A g−1). As anode for LIBs, it delivers a remarkable reversible specific capacity of 1125 mA h g−1 at 0.05 A g−1. The enhanced electrochemical performance of NiSe/rGO nanocomposites can be ascribed to the synergic effects between NiSe nanoparticles and rGO, which provide high conductivity and large specific surface area, indicating NiSe/rGO as very promising Na/Li storage materials.

Fabrication of MnO/C composites utilizing pitch as the soft carbon source for rechargeable Li-ion batteries

2016 ◽  
Vol 40 (12) ◽  
pp. 9986-9992 ◽  
Author(s):  
Xin-Yi Zhao ◽  
Xue Bai ◽  
Wei Yang ◽  
Dong Shen ◽  
Huan Yang ◽  
...  
Keyword(s):  
Carbon Source ◽  
Electrochemical Performance ◽  
Li Ion Batteries ◽  
Hard Carbon ◽  
Li Ion ◽  
Soft Carbon ◽  
Enhanced Electrochemical Performance

MnO nanoparticles coated with pitch-derived soft carbon exhibit greatly enhanced electrochemical performance compared to those coated with glucose-derived hard carbon.

Sign in / Sign up

Export Citation Format

Share Document