Cu3N and its analogs: a new class of electrodes for lithium ion batteries

2017 ◽  
Vol 5 (18) ◽  
pp. 8762-8768 ◽  
Author(s):  
Junru Wang ◽  
Feng Li ◽  
Xiaobiao Liu ◽  
Hongcai Zhou ◽  
Xiaofei Shao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Electrode Material ◽  
Storage Capacity ◽  
Lithium Ion ◽  
Energy Barriers ◽  
New Class ◽  
High Storage Capacity ◽  
High Storage

Cu3N nanosheets are suitable as an electrode material for LIBs due to their low diffusion energy barriers and high storage capacity of lithium.

B3S monolayer: prediction of a high-performance anode material for lithium-ion batteries

2019 ◽  
Vol 7 (20) ◽  
pp. 12706-12712 ◽  
Author(s):  
Saibal Jana ◽  
Siby Thomas ◽  
Chi Ho Lee ◽  
Byeongsun Jun ◽  
Sang Uck Lee
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Energy Barrier ◽  
High Performance ◽  
Storage Capacity ◽  
Lithium Ion ◽  
High Storage Capacity ◽  
High Storage

A high performance B3S monolayer for LIB anode material with high storage capacity, low OCV and low Li diffusion energy barrier.

Tuning the electrochemical performance of Ti3C2 and Hf3C2 monolayer by functional groups for metal-ion batteries application

Nanoscale ◽  
2021 ◽  
Author(s):  
Zhifang Yang ◽  
Yan-Ping Zheng ◽  
Wenliang Li ◽  
Jingping Zhang
Keyword(s):  
Electrochemical Performance ◽  
Electrode Material ◽  
Metal Ion ◽  
High Efficiency ◽  
Storage Capacity ◽  
Electronic Conductivity ◽  
Strong Stability ◽  
High Storage Capacity ◽  
Anode Electrode ◽  
High Storage

It is extremely keen to design and explore a high efficiency anode electrode material for metal ion with strong stability, good electronic conductivity, and high storage capacity. Mxenes are susceptible...

Construction of well-designed 1D selenium–tellurium nanorods anchored on graphene sheets as a high storage capacity anode material for lithium-ion batteries

2020 ◽  
Vol 7 (8) ◽  
pp. 1750-1761 ◽  
Author(s):  
Sadeeq Ullah ◽  
Ghulam Yasin ◽  
Aftab Ahmad ◽  
Lei Qin ◽  
Qipeng Yuan ◽  
...  
Keyword(s):  
Composite Material ◽  
Storage Capacity ◽  
Lithium Ion ◽  
Graphene Sheets ◽  
Li Ion Batteries ◽  
Electrochemical Application ◽  
High Storage Capacity ◽  
Li Ion ◽  
Graphical Illustration ◽  
High Storage

The graphical illustration of the preparation of the SeTe@rGO composite material and its electrochemical application in Li-ion batteries.

Planar NiC3 as a reversible anode material with high storage capacity for lithium-ion and sodium-ion batteries

2019 ◽  
Vol 7 (21) ◽  
pp. 13356-13363 ◽  
Author(s):  
Changyan Zhu ◽  
Xin Qu ◽  
Min Zhang ◽  
Jianyun Wang ◽  
Quan Li ◽  
...  
Keyword(s):  
Anode Material ◽  
Open Circuit Voltage ◽  
Storage Capacity ◽  
2D Materials ◽  
Lithium Ion ◽  
Open Circuit ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
High Storage Capacity ◽  
High Storage

The storage capacity for Li and Na on the entirely NiC3 monolayer reaches the highest value of 1698 mA h g−1 among the reported 2D materials. Meanwhile, fast charge/discharge capability and low open-circuit voltage also demonstrate that the entire NiC3 monolayer is a desirable anode material for LIBs and SIBs.

Two-dimensional tetragonal transition-metal carbide anodes for non-lithium-ion batteries

2020 ◽  
Vol 22 (24) ◽  
pp. 13680-13688
Author(s):  
Changcheng Ke ◽  
Dong Fan ◽  
Chengke Chen ◽  
Xiao Li ◽  
Meiyan Jiang ◽  
...  
Keyword(s):  
Anode Materials ◽  
Open Circuit Voltage ◽  
Storage Capacity ◽  
Lithium Ion ◽  
Open Circuit ◽  
Transition Metal Carbide ◽  
Metal Carbide ◽  
High Storage Capacity ◽  
High Storage ◽  
Battery Anode

Our results show that tetr-MCs are promising anode materials for non-lithium ion battery anode materials with excellent electrical conductivity, suitable open circuit voltage (0.05∼0.77 V), and high storage capacity (up to 1450 mA h g−1).

scholarly journals Electrochemical study on nickel aluminum layered double hydroxides as high-performance electrode material for lithium-ion batteries based on sodium alginate binder

2021 ◽  
Author(s):  
Xinyue Li ◽  
Marco Fortunato ◽  
Anna Maria Cardinale ◽  
Angelina Sarapulova ◽  
Christian Njel ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Electrode Material ◽  
Photoelectron Spectroscopy ◽  
Negative Electrode ◽  
Lithium Ion ◽  
Electrochemical Study ◽  
Ex Situ ◽  
Potential Range ◽  
X Ray ◽  
Storage Mechanism

AbstractNickel aluminum layered double hydroxide (NiAl LDH) with nitrate in its interlayer is investigated as a negative electrode material for lithium-ion batteries (LIBs). The effect of the potential range (i.e., 0.01–3.0 V and 0.4–3.0 V vs. Li+/Li) and of the binder on the performance of the material is investigated in 1 M LiPF6 in EC/DMC vs. Li. The NiAl LDH electrode based on sodium alginate (SA) binder shows a high initial discharge specific capacity of 2586 mAh g−1 at 0.05 A g−1 and good stability in the potential range of 0.01–3.0 V vs. Li+/Li, which is better than what obtained with a polyvinylidene difluoride (PVDF)-based electrode. The NiAl LDH electrode with SA binder shows, after 400 cycles at 0.5 A g−1, a cycling retention of 42.2% with a capacity of 697 mAh g−1 and at a high current density of 1.0 A g−1 shows a retention of 27.6% with a capacity of 388 mAh g−1 over 1400 cycles. In the same conditions, the PVDF-based electrode retains only 15.6% with a capacity of 182 mAh g−1 and 8.5% with a capacity of 121 mAh g−1, respectively. Ex situ X-ray photoelectron spectroscopy (XPS) and ex situ X-ray absorption spectroscopy (XAS) reveal a conversion reaction mechanism during Li+ insertion into the NiAl LDH material. X-ray diffraction (XRD) and XPS have been combined with the electrochemical study to understand the effect of different cutoff potentials on the Li-ion storage mechanism. Graphical abstract The as-prepared NiAl-NO3−-LDH with the rhombohedral R-3 m space group is investigated as a negative electrode material for lithium-ion batteries (LIBs). The effect of the potential range (i.e., 0.01–3.0 V and 0.4–3.0 V vs. Li+/Li) and of the binder on the material’s performance is investigated in 1 M LiPF6 in EC/DMC vs. Li. Ex situ X-ray photoelectron spectroscopy (XPS) and ex situ X-ray absorption spectroscopy (XAS) reveal a conversion reaction mechanism during Li+ insertion into the NiAl LDH material. X-ray diffraction (XRD) and XPS have been combined with the electrochemical study to understand the effect of different cutoff potentials on the Li-ion storage mechanism. This work highlights the possibility of the direct application of NiAl LDH materials as negative electrodes for LIBs.

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