Nanotubes within transition metal silicate hollow spheres: Facile preparation and superior lithium storage performances

Transition metal selenides have become the focus of research in recent years, due to their large specific capacity and fast charging/discharging speed. However, the rapid decay of specific capacity for...

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Facile preparation of Co6W6C/W@NC electrocatalyst for hydrogen evolution reaction using transition metal substituted polyoxometalates as precursor

Materials Letters ◽

10.1016/j.matlet.2020.127722 ◽

2020 ◽

Vol 271 ◽

pp. 127722

Author(s):

Jing Gao ◽

Jiaxing Yang ◽

Xiaowei Cai ◽

Zhengyang Xing ◽

Haolan Xu ◽

...

Keyword(s):

Transition Metal ◽

Hydrogen Evolution ◽

Hydrogen Evolution Reaction ◽

Facile Preparation

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Multi-shelled NiO hollow spheres: Easy hydrothermal synthesis and lithium storage performances

Journal of Alloys and Compounds ◽

10.1016/j.jallcom.2016.05.264 ◽

2016 ◽

Vol 685 ◽

pp. 8-14 ◽

Cited By ~ 56

Author(s):

Hongjing Wu ◽

Yiqun Wang ◽

Chenhui Zheng ◽

Jinmeng Zhu ◽

Guanglei Wu ◽

...

Keyword(s):

Hydrothermal Synthesis ◽

Hollow Spheres ◽

Lithium Storage

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Facile Preparation of Li0.44MnO2 Nanorods and Their Enhanced Electrochemical Lithium Storage Performance

Journal of Nanoscience and Nanotechnology ◽

10.1166/jnn.2020.17168 ◽

2020 ◽

Vol 20 (3) ◽

pp. 1845-1850

Author(s):

Cai Liu ◽

Xiaoming Peng ◽

Guyue Shang ◽

Ruijun Ju ◽

Gang Tian ◽

...

Keyword(s):

Ion Exchange ◽

Current Density ◽

Geometric Structure ◽

Potential Application ◽

Next Generation ◽

Lithium Storage ◽

Green Method ◽

Electrochemical Tests ◽

Storage Performance ◽

Facile Preparation

In this paper, we present a fast and green method to prepare Li0.44MnO2 nanorods by Li/Na ion exchange of Na0.44MnO2 templates. XRD and SEM confirm that the products still maintain the crystal and geometric structure of Na0.44MnO2 temples. Electrochemical tests show the capacity of Li0.44MnO2 nanorods is up to 218 mAh · g-1 at the current density of 0.1 A · g-1. Especially, the capacity of electrode is still located at 90 mAh · g-1 at the current density of 5.0 A· g-1 after cycling for 100 times. So Li0.44MnO2 nanorods have a potential application in the next generation of advanced batteries.

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Electronic structure of noncrystalline transition metal silicate and aluminate alloys

Applied Physics Letters ◽

10.1063/1.1404997 ◽

2001 ◽

Vol 79 (12) ◽

pp. 1775-1777 ◽

Cited By ~ 65

Author(s):

G. Lucovsky ◽

G. B. Rayner ◽

D. Kang ◽

G. Appel ◽

R. S. Johnson ◽

...

Keyword(s):

Electronic Structure ◽

Transition Metal ◽

Metal Silicate

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Designed Synthesis of Transition Metal/Oxide Hierarchical Peapods Array with the Superior Lithium Storage Performance

Scientific Reports ◽

10.1038/srep02717 ◽

2013 ◽

Vol 3 (1) ◽

Cited By ~ 18

Author(s):

Huijuan Zhang ◽

Yuanjuan Bai ◽

Yan Zhang ◽

Xiao Li ◽

Yangyang Feng ◽

...

Keyword(s):

Transition Metal ◽

Metal Oxide ◽

Transition Metal Oxide ◽

Lithium Storage ◽

Storage Performance ◽

Designed Synthesis

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Unusual formation of hollow NiCoO2 sub-microspheres by oxygen functional group dominated thermally induced mass relocation towards efficient lithium storage

Journal of Materials Chemistry A ◽

10.1039/c9ta06432j ◽

2019 ◽

Vol 7 (30) ◽

pp. 18109-18117 ◽

Cited By ~ 16

Author(s):

Zhengluo Wang ◽

Dienguila Kionga Denis ◽

Zhiwei Zhao ◽

Xuan Sun ◽

Jinyang Zhang ◽

...

Keyword(s):

Functional Group ◽

Hollow Spheres ◽

Controllable Synthesis ◽

Oxygen Functional Group ◽

Lithium Storage ◽

Thermally Induced ◽

Unusual Formation

The unique oxygen functional group dominated thermally induced mass relocation strategy was first purposefully explored for controllable synthesis of uniform NiCoO2 hollow spheres with enhanced lithium-storage behaviors for LIBs.

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