Binary metal oxide: advanced energy storage materials in supercapacitors

2015 ◽  
Vol 3 (1) ◽  
pp. 43-59 ◽  
Author(s):  
Yufei Zhang ◽  
Laiquan Li ◽  
Haiquan Su ◽  
Wei Huang ◽  
Xiaochen Dong
Keyword(s):  
Energy Storage ◽  
Transition Metal ◽  
Metal Oxide ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Electrode Materials ◽  
Electronic Conductivity ◽  
Reversible Capacity ◽  
Energy Storage Materials ◽  
Binary Metal Oxide

Binary transition metal oxides (BTMOs) possess higher reversible capacity, better structural stability and electronic conductivity, and have been widely studied to be novel electrode materials for supercapacitors.

scholarly journals Electron and Ion Transport of Tin Dioxide in Secondary Batteries: Enhancement Approaches, Mechanisms, and Performance

2021 ◽  
Vol 9 ◽  
Author(s):  
Tianli Han ◽  
Mingqiang Qi ◽  
Shanshan Yang ◽  
Xinya Diao ◽  
Jiawei Long ◽  
...  
Keyword(s):  
Energy Storage ◽  
Transition Metal ◽  
Ion Transport ◽  
Transition Metal Oxides ◽  
High Performance ◽  
Tin Dioxide ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Energy Storage Materials ◽  
Industrial Manufacture

Secondary batteries have been important across several aspects of daily life and industrial manufacture. The electron and ion transport of electrodes significantly affects the energy-storage performance of batteries. Among many fascinating materials, transition metal oxides have been considered promising as candidate electrode materials of high-performance batteries owing to their high theoretical capacity and good stability. Herein, tin dioxide is chosen as a representative transition metal oxide to show the specific electron and ion transport in some types of secondary batteries including lithium-ion, lithium-sulfur, potassium-ion batteries, etc. The way to optimize the structure and the strategies to enhance electron and ion transport have been summarized. Recently, tin dioxide doping and the preparation of tin dioxide-based composites have been reported. In addition, the main challenges and possible prospects are also proposed, which provide important suggestions for researchers to develop high-performance energy-storage materials and to explore new physical science.

An electroless-plating-like solution deposition approach for large-area flexible thin films of transition metal oxide nanocrystals

2014 ◽  
Vol 2 (12) ◽  
pp. 2266-2271 ◽  
Author(s):  
Liangzhuan Wu ◽  
Yuan Yu ◽  
Xianying Han ◽  
Yuan Zhang ◽  
Yang Zhang ◽  
...  
Keyword(s):  
Thin Films ◽  
Transition Metal ◽  
Metal Oxide ◽  
Metal Oxides ◽  
Electroless Plating ◽  
Transition Metal Oxides ◽  
Transition Metal Oxide ◽  
Large Area ◽  
Solution Deposition

We report an electroless-plating-like solution deposition approach for large-area flexible thin films of crystalline transition metal oxides.

Interaction of a bioactive molecule with surfaces of nanoscale transition metal oxides: experimental and theoretical studies

2019 ◽  
Vol 43 (42) ◽  
pp. 16621-16628 ◽  
Author(s):  
Prasanta Bandyopadhyay ◽  
Rajkumar Jana ◽  
Kalishankar Bhattacharyya ◽  
Oleg I. Lebedev ◽  
Uma Dutta ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Theoretical Studies ◽  
Schematic Diagram ◽  
Bioactive Molecule ◽  
Experimental And Theoretical Studies

Schematic diagram of metal oxide–BTT interaction and the associated changes in experimental UV-Vis spectra. BTT adsorbed α-Fe2O3 is represented by red spectra, while green spectra represent BTT adsorbed NiO. Black spectra represent pure BTT spectra.

scholarly journals Porous nanoarchitectures of spinel-type transition metal oxides for electrochemical energy storage systems

2015 ◽  
Vol 17 (46) ◽  
pp. 30963-30977 ◽  
Author(s):  
Min-Sik Park ◽  
Jeonghun Kim ◽  
Ki Jae Kim ◽  
Jong-Won Lee ◽  
Jung Ho Kim ◽  
...  
Keyword(s):  
Energy Storage ◽  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Spinel Structure ◽  
Storage Systems ◽  
Electrochemical Energy Storage ◽  
Energy Storage Systems ◽  
Spinel Type ◽  
Electrochemical Energy

Transition metal oxides possessing two kinds of metals (denoted as AxB3−xO4, which is generally defined as a spinel structure; A, B = Co, Ni, Zn, Mn, Fe,etc.), with stoichiometric or even non-stoichiometric compositions, have recently attracted great interest in electrochemical energy storage systems (ESSs).

Spatially resolved surface valence gradient and structural transformation of lithium transition metal oxides in lithium-ion batteries

2016 ◽  
Vol 18 (42) ◽  
pp. 29064-29075 ◽  
Author(s):  
Hanshuo Liu ◽  
Matthieu Bugnet ◽  
Matteo Z. Tessaro ◽  
Kristopher J. Harris ◽  
Mark J. R. Dunham ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Cathode Material ◽  
Metal Oxides ◽  
Lithium Ion Batteries ◽  
Transition Metal Oxides ◽  
Lithium Ion ◽  
Spatially Resolved ◽  
Oxide Cathode ◽  
Electrochemical Cycling

Study on the chemical and structural degradation of layered lithium transition metal oxide cathode material upon electrochemical cycling.

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