Lithium-ion batteries: outlook on present, future, and hybridized technologies

Kim, Taehoon; Song, Wentao; Son, Dae‐Yong; Ono, Luis K.; Qi, Yabing

doi:10.1039/c8ta10513h

Cited by 1,652 publications

(907 citation statements)

References 211 publications

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“…Oxide based‐cathode materials were proven to be efficient for Li‐ion battery . Naturally, some of these oxides has been investigated for Mg‐ion battery.…”

Section: Figurementioning

confidence: 99%

Cu₂MoS₄ Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Truong

Ung

et al. 2020

ChemistrySelect

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Identification of efficient cathode materials represents a huge challenge for development of reversible Mg‐ion batteries (MIBs). Herein, we report on the preparation of copper molybdenum sulfide (Cu2MoS4) in a novel microstructure, namely nanotube with the square‐cross‐section, and its use as a cathode material for Mg‐ion battery. The Cu2MoS4 nanotube was prepared via a one‐pot hydrothermal method using Cu2O nanocubes as a sacrificial template. The Cu2MoS4 nanotube belongs to the top‐tier MIBs cathode materials that shows a remarkable specific capacity of 390.5 mAh g−1.

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“…Oxide based‐cathode materials were proven to be efficient for Li‐ion battery . Naturally, some of these oxides has been investigated for Mg‐ion battery.…”

Section: Figurementioning

confidence: 99%

Cu₂MoS₄ Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Truong

Ung

et al. 2020

ChemistrySelect

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“…Rechargeable lithium‐ion batteries (LIBs) are the most widely used electrochemical energy storage devices. They combine stable capacity retention with good energy density and efficiency, making them first choice for a variety of applications, such as in electric vehicles . Nevertheless, especially energy‐demanding applications necessitate the development of new low‐voltage anode and high‐voltage cathode materials with improved specific capacities (where energy storage is based on some form of battery storage, such as insertion, conversion or alloying reactions) .…”

Section: Introductionmentioning

confidence: 99%

Gassing Behavior of High‐Entropy Oxide Anode and Oxyfluoride Cathode Probed Using Differential Electrochemical Mass Spectrometry

Breitung

Schiele

Tripković

et al. 2020

Batteries & Supercaps

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Multicomponent materials may exhibit favorable Li‐storage properties because of entropy stabilization. While the first examples of high‐entropy oxides and oxyfluorides show good cycling performance, they suffer from various problems. Here, we report on side reactions leading to gas evolution in Li‐ion cells using rock‐salt (Co0.2Cu0.2Mg0.2Ni0.2Zn0.2)O (HEO) or Li(Co0.2Cu0.2Mg0.2Ni0.2Zn0.2)OF (Li(HEO)F). Differential electrochemical mass spectrometry indicates that a robust solid‐electrolyte interphase layer is formed on the HEO anode, even when using an additive‐free electrolyte. For the Li(HEO)F cathode, the cumulative amount of gases is found by pressure measurements to depend strongly on the upper cutoff potential used during cycling. Cells charged to 5.0 V versus Li+/Li show the evolution of O2, H2, CO2, CO and POF3, with the latter species being indirectly due to lattice O2 release as confirmed by electron energy loss spectroscopy. This result attests to the negative effect that lattice instability at high potentials has on the gassing.

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“…It has been reported that Ni 2 P is an attractive anode material because of its low potential versus Li/Li + and high theoretic capacity of 542 mAh g −1 compared with graphite . However, during the ion insertion/extraction processes, these anode materials often suffer from large volume variation and low electronic/ionic conductivity . Therefore, designing stable electrode materials with high conductivity is of great significance for the development of high‐performance LIBs.…”

Section: Introductionmentioning

confidence: 99%

Engineered Changes in Structure and Component from Solid NiS₂/Reduced Graphene Oxide to Hollow Ni‐P/Reduced Graphene Oxide and the Enhanced Performance for Lithium‐Ion Batteries

Lyu

Gao

et al. 2019

Energy Tech

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Using a phosphorization strategy combined with the annealing process, hollow Ni‐P octahedrons/reduced graphene oxide (H‐Ni‐P/rGO) nanocomposites are synthesized. As an anode material for lithium‐ion batteries (LIBs), the nanocomposite exhibits excellent electrochemical performance. The enhanced performance can be ascribed to the advantageous structural design of the composite. The electrochemical conductivity of the material is improved by introducing rGO into the composite. The contact area of the electrode/electrolyte is enlarged, the diffusion path of Li+/electrons is shortened, and the volume changes are remitted during the cycle process because of the Ni‐P hollow structure in the composite. As the anode of H‐Ni‐P/rGO nanocomposite for LIBs, the discharge capacity is 504.1 mAh g−1 after 100 cycles at a current density of 100 mA g−1 and the capacity is still 384.8 mAh g−1 even after 500 cycles at a current density of 1000 mA g−1.

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Lithium-ion batteries: outlook on present, future, and hybridized technologies

Abstract: Key insights into the evolution of lithium-ion batteries: present, future, and hybridized technologies.

Cited by 1,652 publications

References 211 publications

Cu₂MoS₄ Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Cu₂MoS₄ Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Gassing Behavior of High‐Entropy Oxide Anode and Oxyfluoride Cathode Probed Using Differential Electrochemical Mass Spectrometry

Engineered Changes in Structure and Component from Solid NiS₂/Reduced Graphene Oxide to Hollow Ni‐P/Reduced Graphene Oxide and the Enhanced Performance for Lithium‐Ion Batteries

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Lithium-ion batteries: outlook on present, future, and hybridized technologies

Abstract: Key insights into the evolution of lithium-ion batteries: present, future, and hybridized technologies.

Cited by 1,652 publications

References 211 publications

Cu2MoS4 Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Cu2MoS4 Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Gassing Behavior of High‐Entropy Oxide Anode and Oxyfluoride Cathode Probed Using Differential Electrochemical Mass Spectrometry

Engineered Changes in Structure and Component from Solid NiS2/Reduced Graphene Oxide to Hollow Ni‐P/Reduced Graphene Oxide and the Enhanced Performance for Lithium‐Ion Batteries

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Product

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About

Cu₂MoS₄ Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Cu₂MoS₄ Nanotubes as a Cathode Material for Rechargeable Magnesium‐ion Battery

Engineered Changes in Structure and Component from Solid NiS₂/Reduced Graphene Oxide to Hollow Ni‐P/Reduced Graphene Oxide and the Enhanced Performance for Lithium‐Ion Batteries