Bulk boron doping and surface carbon coating enabling fast-charging and stable Si anodes: from thin film to thick Si electrodes

2021 ◽  
Author(s):  
Xiang Han ◽  
Ziqi Zhang ◽  
Huixin Chen ◽  
Linshan Luo ◽  
Qiaobao Zhang ◽  
...  
Keyword(s):  
Carbon Coating ◽  
High Capacity ◽  
Boron Doping ◽  
Silicon Anode ◽  
Particle Fracture ◽  
Surface Carbon ◽  
Fast Charging ◽  
Si Anodes ◽  
Novel Strategy ◽  
Electrical Connectivity

To address the particle fracture and loss of electrical connectivity of high capacity silicon anode, herein, we propose a novel strategy that combines surface carbon coating and bulk boron doping....

A polymer scaffold binder structure for high capacity silicon anode of lithium-ion battery

2010 ◽  
Vol 46 (9) ◽  
pp. 1428 ◽  
Author(s):  
Juchen Guo ◽  
Chunsheng Wang
Keyword(s):  
Lithium Ion Battery ◽  
High Capacity ◽  
Lithium Ion ◽  
Silicon Anode ◽  
Polymer Scaffold ◽  
Binder Structure

Novel strategy to improve the tribological property of polymer: In-situ growing amorphous carbon coating on the surface

2020 ◽  
Vol 505 ◽  
pp. 144626
Author(s):  
Wen Guan ◽  
Yongxin Wang ◽  
Christian B. Fischer ◽  
Stefan Wehner ◽  
Zongbao Wang ◽  
...  
Keyword(s):  
Amorphous Carbon ◽  
Tribological Property ◽  
Carbon Coating ◽  
Novel Strategy

scholarly journals Ni–Sn intermetallics as an efficient buffering matrix of Si anodes in Li-ion batteries

2020 ◽  
Vol 8 (35) ◽  
pp. 18132-18142 ◽  
Author(s):  
Tahar Azib ◽  
Nicolas Bibent ◽  
Michel Latroche ◽  
Florent Fischer ◽  
Jean-Claude Jumas ◽  
...  
Keyword(s):  
Silicon Nanoparticles ◽  
Coulombic Efficiency ◽  
High Capacity ◽  
Cycle Life ◽  
Li Ion Batteries ◽  
Long Cycle ◽  
Long Cycle Life ◽  
Intermetallic Matrix ◽  
Li Ion ◽  
Si Anodes

High-capacity Si-based anodes with good coulombic efficiency and long-cycle life are achieved by embedding silicon nanoparticles in dual Ni3Sn4/Ni3Sn2 active/inactive intermetallic matrix.

Interconnected conductive gel binder for high capacity silicon anode for Li-ion batteries

2020 ◽  
Vol 273 ◽  
pp. 127918 ◽  
Author(s):  
Omer S. Taskin ◽  
Neslihan Yuca ◽  
Joan Papavasiliou ◽  
George Avgouropoulos
Keyword(s):  
High Capacity ◽  
Silicon Anode ◽  
Li Ion Batteries ◽  
Li Ion

Improved performance in micron-sized silicon anodes by in situ polymerization of acrylic acid-based slurry

2016 ◽  
Vol 4 (43) ◽  
pp. 16982-16991 ◽  
Author(s):  
Chao Li ◽  
Tongfei Shi ◽  
Hideya Yoshitake ◽  
Hongyu Wang
Keyword(s):  
In Situ Polymerization ◽  
High Capacity ◽  
Lithium Ion ◽  
Silicon Anodes ◽  
Key Factor ◽  
Polymeric Binders ◽  
Si Anodes ◽  
Improved Performance ◽  
Silicon Particles

The interactions between silicon particles and polymeric binders are a key factor during the course of manufacturing high-capacity Si anodes for lithium-ion batteries.

Synergism induced exceptional capacity and complete reversibility in Mg–Y thin films: enabling next generation metal hydride electrodes

2018 ◽  
Vol 11 (6) ◽  
pp. 1563-1570 ◽  
Author(s):  
Kai Fu ◽  
Jun Chen ◽  
Rui Xiao ◽  
Jie Zheng ◽  
Wenhuai Tian ◽  
...  
Keyword(s):  
Thin Films ◽  
Metal Hydride ◽  
High Capacity ◽  
Next Generation ◽  
Metal Hydride Electrodes ◽  
Novel Strategy ◽  
Absorbing Elements

A novel strategy to design high capacity MH electrodes without using non-hydrogen-absorbing elements by inducing synergism.

Firework-shaped TiO2 microspheres embedded with few-layer MoS2 as an anode material for excellent performance lithium-ion batteries

2015 ◽  
Vol 3 (12) ◽  
pp. 6392-6401 ◽  
Author(s):  
Bangjun Guo ◽  
Ke Yu ◽  
Hao Fu ◽  
Qiqi Hua ◽  
Ruijuan Qi ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Composite Electrode ◽  
High Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Excellent Performance ◽  
Tio2 Microspheres ◽  
Novel Strategy

Firework-shaped TiO2 microspheres embedded with few-layer MoS2 are prepared by a novel strategy, and the composite electrode exhibits excellent cycling performance, high capacity and rate capability compared to pure MoS2 and TiO2 electrodes.

Low-cost open-space scaffold structure for high-capacity silicon anode

2018 ◽  
Vol 319 ◽  
pp. 228-233 ◽  
Author(s):  
N. Aloni ◽  
D. Golodnitsky ◽  
E. Peled
Keyword(s):  
Open Space ◽  
Low Cost ◽  
High Capacity ◽  
Silicon Anode ◽  
Scaffold Structure
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