A chemical bottom-up and successive top-down approach for nanoporous SnO2 hollows from Ni3Sn2 nanoalloys: high surface area photocatalysts and anode materials for lithium ion batteries

2013 ◽  
Vol 1 (30) ◽  
pp. 8609 ◽  
Author(s):  
Jaewon Choi ◽  
Seung Yong Han ◽  
Jaewon Jin ◽  
Jihyun Kim ◽  
Ji Hoon Park ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Surface Area ◽  
Anode Materials ◽  
High Surface ◽  
High Surface Area ◽  
Lithium Ion ◽  
Top Down ◽  
Bottom Up

Hierarchically porous and nitrogen, sulfur-codoped graphene-like microspheres as a high capacity anode for lithium ion batteries

2015 ◽  
Vol 51 (11) ◽  
pp. 2134-2137 ◽  
Author(s):  
Dongfei Sun ◽  
Juan Yang ◽  
Xingbin Yan
Keyword(s):  
Lithium Ion Batteries ◽  
Surface Area ◽  
Anode Material ◽  
High Surface ◽  
High Surface Area ◽  
High Capacity ◽  
Lithium Ion ◽  
The Novel ◽  
Heteroatom Doping ◽  
Hierarchically Porous

The novel hierarchically porous and nitrogen, sulfur-codoped graphene-like microspheres are constructed as the anode material for lithium ion batteries. High surface area and efficient heteroatom doping provide high capacity and enhanced cycling stability.

Free-Supporting Dual-Confined Porous Si@c-ZIF@carbon nanofibers for high-performance lithium-ion batteries

2021 ◽  
Author(s):  
Jiale Chen ◽  
Xingmei Guo ◽  
Mingyue Gao ◽  
Jing Wang ◽  
Shangqing Sun ◽  
...  
Keyword(s):  
Antioxidant Capacity ◽  
Lithium Ion Batteries ◽  
Surface Area ◽  
Carbon Nanofibers ◽  
Volume Expansion ◽  
High Performance ◽  
High Surface ◽  
High Surface Area ◽  
Lithium Ion ◽  
Porous Si

Dual-confined porous Si@c-ZIF@carbon nanofibers (Si@c-ZIF@CNFs) are fabricated, possessing excellent antioxidant capacity, high surface area and abundant pores, which availably enhance conductivity, relieve volume expansion and facilitate electrolyte penetration during cycling....

Novel crystalline nanoporous iron phosphonate based metal-organic framework as an efficient anode material for lithium ion batteries

2021 ◽  
Author(s):  
Debabrata Chakraborty ◽  
Tapabrata Dam ◽  
Arindam Modak ◽  
Kamal K Pant ◽  
Bijan Krishna Chandra ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Surface Area ◽  
Metal Organic Framework ◽  
High Surface ◽  
High Surface Area ◽  
Lithium Ion ◽  
Energy Research ◽  
Porous Architecture ◽  
Metal Organic ◽  
Organic Framework

Metal-organic framework (MOF) materials show extraordinary performances in several frontier applications of energy research due to their well-defined crystalline porous architecture, high surface area and periodicity of the functional groups...

Solvent-free synthesis of crystalline mesoporous γ-Fe2O3 as an anode material in lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57009-57012 ◽  
Author(s):  
Di Wu ◽  
Jing Ye ◽  
Lie Chen ◽  
Yongzheng Wang ◽  
Kai Fang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Surface Area ◽  
Anode Material ◽  
High Surface ◽  
High Surface Area ◽  
Lithium Ion ◽  
Solvent Free ◽  
Lithium Ions ◽  
Solvent Free Synthesis

As an advanced anode material for lithium ions batteries, crystalline mesoporous γ-Fe2O3 with a high surface area was prepared by a novel solvent-free route.

High surface area C/SiO2 composites from rice husks as a high-performance anode for lithium ion batteries

2017 ◽  
Vol 311 ◽  
pp. 1-8 ◽  
Author(s):  
Jinlong Cui ◽  
Fupeng Cheng ◽  
Jian Lin ◽  
Jiachao Yang ◽  
Kuo Jiang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Surface Area ◽  
High Performance ◽  
High Surface ◽  
High Surface Area ◽  
Lithium Ion ◽  
Rice Husks

3D hierarchically mesoporous Cu-doped NiO nanostructures as high-performance anode materials for lithium ion batteries

CrystEngComm ◽  
2015 ◽  
Vol 17 (48) ◽  
pp. 9336-9347 ◽  
Author(s):  
Jingyun Ma ◽  
Longwei Yin ◽  
Tairu Ge
Keyword(s):  
Porous Structure ◽  
Lithium Ion Batteries ◽  
Surface Area ◽  
Anode Materials ◽  
High Performance ◽  
Rational Design ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Design And Synthesis ◽  
Hierarchically Porous Structure

We report on the rational design and synthesis of three dimensional (3D) Cu-doped NiO architectures with an adjustable chemical component, surface area, and hierarchically porous structure as anodes for lithium ion battery.

A New Method for Preparing Electrospinning-Derived Carbon Nanofiber Webs with Electrodeposited Sn-Sb Alloy as an Anode Material of Lithium Ion Batteries

2012 ◽  
Vol 706-709 ◽  
pp. 1023-1028
Author(s):  
A.R. Saatchi ◽  
E. Ghanbari ◽  
A. Saatchi ◽  
K. Raeissi ◽  
H. Tavanai ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Nanofiber ◽  
Structural Characteristics ◽  
Low Cost ◽  
High Surface ◽  
High Surface Area ◽  
Lithium Ion ◽  
Current Collector ◽  
Collector Plate ◽  
The Web

Electrospinning is a straightforward and low cost method for producing carbon nanofiber (CNF) webs that have interrelated pores with high surface area. The process begins with electrospinning of polyacrylonitrile (PAN) on a Cu target collector. In current production methods, the PAN nanofiber web is taken off from the collector. But in order to omit extra stages of taking off the web from a conductive collector and later putting it back on, we will try to keep the web remained on the Cu collector plate through the carbonizing heat treatment and the electrodeposition, to later use the plate as the current collector of a LIB anode. This facilitates the handling of CNFs throughout the entire process that is now much more suitable for commercialization. This unique structure is very suitable for anode materials (AMs) of Lithium Ion Batteries (LIBs). It improves the kinetics of charge/discharge cycles by reducing lithium transport paths, and creates more stable electrochemical performance by providing space for volume expansions of lithium insertions in charging cycles. CNF webs can be used as AMs, demonstrating these advantages over conventional carbonaceous materials that have long been used as the preferred choice-in spite of having a comparatively low theoretical capacity. In this study we use the CNF web as a template for electrodepositing Sn-Sb alloy, to create the mentioned structural characteristics in a coated layer of an alloy with a higher capacity. The resulting composite is shown to have a higher capacity than the substrate CNF and a good cycling performance.

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