Atomic layer deposited zinc oxysulfide anodes in Li-ion batteries: an efficient solution for electrochemical instability and low conductivity

2018 ◽  
Vol 6 (34) ◽  
pp. 16515-16528 ◽  
Author(s):  
Soumyadeep Sinha ◽  
Hari Vignesh Ramasamy ◽  
Dip K. Nandi ◽  
Pravin N. Didwal ◽  
Jae Yu Cho ◽  
...  
Keyword(s):  
Efficient Solution ◽  
Atomic Layer ◽  
Superior Performance ◽  
Mass Loading ◽  
Li Ion Batteries ◽  
Zinc Oxysulfide ◽  
Li Ion ◽  
Electrochemical Instability

Superior performance of ALD-ZnOS anodes in Li-ion batteries with optimum mass loading as compared to both ZnO and ZnS.

scholarly journals High power nano-structured V2O5 thin film cathodes by atomic layer deposition

2014 ◽  
Vol 2 (36) ◽  
pp. 15044-15051 ◽  
Author(s):  
Erik Østreng ◽  
Knut Bjarne Gandrud ◽  
Yang Hu ◽  
Ola Nilsen ◽  
Helmer Fjellvåg
Keyword(s):  
Thin Film ◽  
Atomic Layer Deposition ◽  
High Power ◽  
Atomic Layer ◽  
Li Ion Batteries ◽  
Layer Deposition ◽  
Li Ion

Atomic layer deposition (ALD) has been used to prepare nano-structured cathode films for Li-ion batteries of V2O5 from VO(thd)2 and ozone at 215 °C.

Ultrathin Direct Atomic Layer Deposition on Composite Electrodes for Highly Durable and Safe Li-Ion Batteries

2010 ◽  
Vol 22 (19) ◽  
pp. 2172-2176 ◽  
Author(s):  
Yoon Seok Jung ◽  
Andrew S. Cavanagh ◽  
Leah A. Riley ◽  
Sun-Ho Kang ◽  
Anne C. Dillon ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Composite Electrodes ◽  
Li Ion Batteries ◽  
Layer Deposition ◽  
Li Ion

scholarly journals Laser Patterning of High‐Mass‐Loading Graphite Anodes for High‐Performance Li‐Ion Batteries

2020 ◽  
Author(s):  
Romain Dubey ◽  
Marcel‐David Zwahlen ◽  
Yevhen Shynkarenko ◽  
Sergii Yakunin ◽  
Axel Fuerst ◽  
...  
Keyword(s):  
High Performance ◽  
High Mass ◽  
Mass Loading ◽  
Li Ion Batteries ◽  
Laser Patterning ◽  
Graphite Anodes ◽  
Li Ion

Atomic layer deposition of tin oxide using tetraethyltin to produce high-capacity Li-ion batteries

2017 ◽  
Vol 35 (1) ◽  
pp. 01B137 ◽  
Author(s):  
Denis V. Nazarov ◽  
Maxim Yu. Maximov ◽  
Pavel A. Novikov ◽  
Anatoly A. Popovich ◽  
Aleksey O. Silin ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Tin Oxide ◽  
High Capacity ◽  
Atomic Layer ◽  
Li Ion Batteries ◽  
Layer Deposition ◽  
Li Ion

Plasma-assisted highly efficient synthesis of Li(Ni1/3Co1/3Mn1/3)O2 cathode materials with superior performance for Li-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (92) ◽  
pp. 75145-75148 ◽  
Author(s):  
Qianqian Jiang ◽  
Lei Xu ◽  
Jia Huo ◽  
Han Zhang ◽  
Shuangyin Wang
Keyword(s):  
Solid State ◽  
Cathode Materials ◽  
Oxygen Plasma ◽  
Superior Performance ◽  
Li Ion Batteries ◽  
Efficient Synthesis ◽  
Highly Efficient ◽  
Li Ion ◽  
First Time

We, for the first time, prepared layered Li(Ni1/3Co1/3Mn1/3)O2 by a novel oxygen plasma-assisted solid-state approach, which almost shows the best performance among ternary cathode materials for Li-ion batteries.

Influence of Passivation Coatings Synthesized by Atomic Layer Deposition on Li-Ion Batteries Cathode Cycle Life

2015 ◽  
Vol 1120-1121 ◽  
pp. 730-734 ◽  
Author(s):  
M.Yu. Maximov ◽  
A.A. Popovich ◽  
A.M. Rumyantsev
Keyword(s):  
Atomic Layer Deposition ◽  
Aluminum Oxide ◽  
Lithium Ion ◽  
Atomic Layer ◽  
Internal Resistance ◽  
Porous Electrodes ◽  
Cycle Life ◽  
Li Ion Batteries ◽  
Layer Deposition ◽  
Li Ion

In this work, we investigated the influence of passivation coating of aluminum oxide on cycle life of lithium-ion batteries. Al2O3 was synthesized by atomic layer deposition directly on the porous electrodes based on LiCoO2. More than 800 charge-discharge cycles were done. No increase of internal resistance due to Al2O3 coating was observed. According to the results, electrodes coated by aluminum oxide have better cycle life.

Efficient plasma-enhanced method for layered LiNi1/3Co1/3Mn1/3O2cathodes with sulfur atom-scale modification for superior-performance Li-ion batteries

Nanoscale ◽  
2016 ◽  
Vol 8 (21) ◽  
pp. 11234-11240 ◽  
Author(s):  
Qianqian Jiang ◽  
Ning Chen ◽  
Dongdong Liu ◽  
Shuangyin Wang ◽  
Han Zhang
Keyword(s):  
Sulfur Atom ◽  
Superior Performance ◽  
Li Ion Batteries ◽  
Li Ion

scholarly journals Atomic Layer Deposited Protective Layers

2016 ◽  
Vol 879 ◽  
pp. 1086-1092
Author(s):  
Markku Leskela ◽  
Emma Salmi ◽  
Mikko Ritala
Keyword(s):  
Protective Coatings ◽  
Atomic Layer ◽  
Energy Technology ◽  
Li Ion Batteries ◽  
Protective Layers ◽  
Layer Deposition ◽  
Li Ion ◽  
Moisture Barriers ◽  
The Stability ◽  
Protection Of Metals

This paper reviews the use of Atomic Layer Deposition (ALD) in protective coatings. Because of the growth principle ALD allows the deposition of dense conformal films on substrates of different size and shape. Recently, ALD has received increasingly interest in deposition of protective coatings. In protective coatings oxides are the most common materials and especially Al, Ti, and Ta oxides have been applied. The use of nanolaminates enables improving the protection properties. Since ALD films are pinhole-free and often thin they are used to protect against moisture, radiation, out-gassing but not often against corrosion of metals. Very good moisture barriers are obtained with thin ALD oxide layers on polymers and cardboard. This property is also very attractive in encapsulation of OLEDs. In studies of energy technology materials protection of electrodes in Li-ion batteries, fuel cells and supercapacitors by ALD has been reported and significant improvement in the stability has been achieved. Yet another area is protection of silver jewelry from tarnishing by a thin oxide layer. In traditional corrosion protection of metals ALD films have proven to be useful in tailoring of interfaces and sealing of defects in coatings made by other techniques.

A separator modified by high efficiency oxygen plasma for lithium ion batteries with superior performance

RSC Advances ◽  
2015 ◽  
Vol 5 (113) ◽  
pp. 92995-93001 ◽  
Author(s):  
Qianqian Jiang ◽  
Zhen Li ◽  
Shuangyin Wang ◽  
Han Zhang
Keyword(s):  
Elevated Temperature ◽  
Electrochemical Performance ◽  
Oxygen Plasma ◽  
High Efficiency ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Superior Performance ◽  
Li Ion Batteries ◽  
Excellent Electrochemical Performance ◽  
Li Ion

The separator modified by high efficiency oxygen plasma is used for the Li/LiMn2O4 batteries, which show excellent electrochemical performance in terms of capacity and cycling performance, especially at the elevated temperature of Li-ion batteries.

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