Uniform yolk–shell structured Si–C nanoparticles as a high performance anode material for the Li-ion battery

X Li, Y **ng, J Xu, Q Deng, LH Shao - Chemical Communications, 2020 - pubs.rsc.org
Silicon (Si) is a promising candidate as an anode material for lithium-ion batteries. However,
its application is hindered by poor cycling stability and rate-capability due to structural …

Facile Synthesis of Layer Structured GeP3/C with Stable Chemical Bonding for Enhanced Lithium-Ion Storage

W Qi, H Zhao, Y Wu, H Zeng, T Tao, C Chen… - Scientific Reports, 2017 - nature.com
Recently, metal phosphides have been investigated as potential anode materials because
of higher specific capacity compared with those of carbonaceous materials. However, the …

Preparation and lithium storage performance of yolk–shell Si@ void@ C nanocomposites

L Su, J **e, Y Xu, L Wang, Y Wang… - Physical Chemistry …, 2015 - pubs.rsc.org
Yolk–shell Si@ void@ C nanocomposites are prepared via a facile method of resorcinol-
formaldehyde coating and LiOH etching, without SiO2 pre-modification on Si particles …

Pressure-Induced Stable Li5P for High-Performance Lithium-Ion Batteries

Z Zhao, L Liu, T Yu, G Yang… - The Journal of Physical …, 2017 - ACS Publications
Black phosphorus, the result of white P under high pressure, has received much attention as
a promising anode material for Li-ion batteries (LIBs). However, the final product of lithiation …

Oxygen‐free Layer‐by‐Layer Assembly of Lithiated Composites on Graphene for Advanced Hydrogen Storage

G **a, Y Tan, X Chen, F Fang, D Sun, X Li… - Advanced …, 2017 - pmc.ncbi.nlm.nih.gov
A facile hydrogenation‐induced self‐assembly strategy to synthesize lithium hydride (LiH)
nanosheets with a thickness of 2 nm that are uniformly distributed on graphene is reported …

Understanding the lithiation of the Sn anode for high-performance Li-ion batteries with exploration of novel Li–Sn compounds at ambient and moderately high …

R Sen, P Johari - ACS applied materials & interfaces, 2017 - ACS Publications
Volume expansion and elastic softening of the Sn anode on lithiation result in mechanical
degradation and pulverization of Sn, affecting the overall performance of Li–Sn batteries. It …

A Novel Phase of Li15Si4 Synthesized under Pressure

Z Zeng, Q Zeng, N Liu, AR Oganov… - Advanced Energy …, 2015 - Wiley Online Library
Li15Si4, the only crystalline phase that forms during lithiation of the Si anode in lithium‐ion
batteries, is found to undergo a structural transition to a new phase at 7 GPa. Despite the …

Uniform core–shell Cu 6 Sn 5@ C nanospheres with controllable synthesis and excellent lithium storage performances

L Su, J Fu, P Zhang, L Wang, Y Wang, M Ren - RSC Advances, 2017 - pubs.rsc.org
Metallic tin (Sn) is one of the most promising alternatives to graphite anodes for lithium ion
batteries due to its higher theoretical capacity, higher packing density and safer …

Effect of pore lengths on the reduction degree and lithium storage performance of Mesoporous SiOx nanomaterials

L Su, J **e, Y Xu, L Wang, Y Wang, M Ren - Journal of Alloys and …, 2016 - Elsevier
Mesoporous SiO x nanomaterials are regarded as promising lithium storage materials due
to the unique architecture consisting of ultrasmall Si nanocrystals in mesoporous SiO 2 …

Pressure Induced Thermodynamically Stable and Mechanically Robust Li-rich Unknown Li-Sn Compounds: A Step Towards Improvement of Li-Sn Batteries

R Sen, P Johari - arxiv preprint arxiv:1612.06770, 2016 - arxiv.org
Volume expansion and elastic softening of Sn anode on lithiation result in mechanical
degradation and pulverization of Sn, affecting the overall performance of Li-Sn batteries. It …