Lithium–sulfur battery cathode design: tailoring metal‐based nanostructures for robust polysulfide adsorption and catalytic conversion

SF Ng, MYL Lau, WJ Ong - Advanced Materials, 2021 - Wiley Online Library
Abstract Lithium–sulfur (Li‐S) batteries have a high specific energy capacity and density of
1675 mAh g− 1 and 2670 Wh kg− 1, respectively, rendering them among the most promising …

Lithium sulfur batteries, a mechanistic review

M Wild, L O'neill, T Zhang, R Purkayastha… - Energy & …, 2015 - pubs.rsc.org
Lithium sulfur (Li–S) batteries are one of the most promising next generation battery
chemistries with potential to achieve 500–600 W h kg− 1 in the next few years. Yet …

Electrolyte solutions design for lithium-sulfur batteries

Y Liu, Y Elias, J Meng, D Aurbach, R Zou, D Xia… - Joule, 2021 - cell.com
Summary Lithium-sulfur (Li-S) batteries promise high energy density for next-generation
energy storage systems, yet many challenges remain. Li-S batteries follow a conversion …

Solvent‐Mediated Li2S Electrodeposition: A Critical Manipulator in Lithium–Sulfur Batteries

Z Li, Y Zhou, Y Wang, YC Lu - Advanced Energy Materials, 2019 - Wiley Online Library
Controlling electrochemical deposition of lithium sulfide (Li2S) is a major challenge in
lithium–sulfur batteries as premature Li2S passivation leads to low sulfur utilization and low …

Nickel, manganese, and cobalt dissolution from Ni-rich NMC and their effects on NMC622-graphite cells

R Jung, F Linsenmann, R Thomas… - Journal of the …, 2019 - iopscience.iop.org
Transition metal dissolution from the cathode active material and its deposition on the anode
causes significant cell aging, studied most intensively for manganese. Owing to their higher …

The role of polysulfide dianions and radical anions in the chemical, physical and biological sciences, including sulfur-based batteries

R Steudel, T Chivers - Chemical Society Reviews, 2019 - pubs.rsc.org
The well-known tendency of sulfur to catenate is exemplified by an extensive series of
polysulfide dianions [Sn] 2−(n= 2–9) and related radical monoanions [Sn]˙−. The dianions …

Carbon materials for lithium sulfur batteries—ten critical questions

L Borchardt, M Oschatz, S Kaskel - Chemistry–A European …, 2016 - Wiley Online Library
Lithium–sulfur batteries are among the most promising electrochemical energy storage
devices of the near future. Especially the low price and abundant availability of sulfur as the …

Direct observation of lithium polysulfides in lithium–sulfur batteries using operando X-ray diffraction

J Conder, R Bouchet, S Trabesinger, C Marino… - Nature Energy, 2017 - nature.com
In the on going quest towards lithium-battery chemistries beyond the lithium-ion technology,
the lithium–sulfur system is emerging as one of the most promising candidates. The major …

New high donor electrolyte for lithium–sulfur batteries

M Baek, H Shin, K Char, JW Choi - Advanced Materials, 2020 - Wiley Online Library
The unparalleled theoretical specific energy of lithium–sulfur (Li–S) batteries has attracted
considerable research interest from within the battery community. However, most of the long …

Solvent-dictated lithium sulfur redox reactions: an operando UV–vis spectroscopic study

Q Zou, YC Lu - The journal of physical chemistry letters, 2016 - ACS Publications
Fundamental understanding of solvent's influence on Li–S redox reactions is required for
rational design of electrolyte for Li–S batteries. Here we employ operando UV–vis …