Defect engineering of oxide perovskites for catalysis and energy storage: synthesis of chemistry and materials science

2021 ◽  
Author(s):  
Hamidreza Arandiyan ◽  
Sajjad S. Mofarah ◽  
Charles C. Sorrell ◽  
Esmail Doustkhah ◽  
Baharak Sajjadi ◽  
...  

The present work provides a critical review of the science and technological state-of-the-art of defect engineering applied to oxide perovskites in thermocatalytic, electrocatalytic, photocatalytic, and energy-storage applications.

2014 ◽  
Vol 7 (4) ◽  
pp. 1250-1280 ◽  
Author(s):  
Marta Sevilla ◽  
Robert Mokaya

This review presents the state-of-the-art with respect to synthesis of activated carbons, and their use as electrode materials in supercapacitors and as hydrogen storage materials.


Author(s):  
ANINA ANJU B ◽  
Soma Dutta

Abstract The intricacies in identifying the appropriate material system for energy storage applications have been the biggest struggle of the scientific community. Countless contributions by researchers worldwide have now helped us identify the possible snags and limitations associated with each material/method. This review intends to briefly discuss state of the art in energy storage applications of dielectric materials such as linear dielectrics, ferroelectrics, anti-ferroelectrics, and relaxor ferroelectrics. Based on the recent studies, we find that the eco-friendly lead-free dielectrics, which have been marked as inadequate to compete with lead-based systems, are excellent for energy applications. Moreover, some promising strategies to improve the functional properties of dielectric materials are discussed.


2021 ◽  
Author(s):  
Chunping Xu ◽  
Alain R. Puente-Santiago ◽  
Daily Rodríguez-Padrón ◽  
Mario J. Muñoz-Batista ◽  
Md Ariful Ahsan ◽  
...  

Nature-inspired hierarchical architectures have recently drawn enormous interest in the materials science community, being considered as promising materials for the development of high-performance wearable electronic devices.


2021 ◽  
Vol 286 ◽  
pp. 116431
Author(s):  
Przemyslaw Maziarka ◽  
Peter Sommersacher ◽  
Xia Wang ◽  
Norbert Kienzl ◽  
Stefan Retschitzegger ◽  
...  

Author(s):  
Zhiqiang Luo ◽  
Silin Zheng ◽  
Shuo Zhao ◽  
Xin Jiao ◽  
Zongshuai Gong ◽  
...  

Benzoquinone with high theoretical capacity is anchored on N-plasma engraved porous carbon as a desirable cathode for rechargeable aqueous Zn-ion batteries. Such batteries display tremendous potential in large-scale energy storage applications.


RSC Advances ◽  
2021 ◽  
Vol 11 (45) ◽  
pp. 27801-27811
Author(s):  
M. Vandana ◽  
Y. S. Nagaraju ◽  
H. Ganesh ◽  
S. Veeresh ◽  
H. Vijeth ◽  
...  

Representation of the synthesis steps of SnO2QDs/GO/PPY ternary composites and SnO2QDs/GO/PPY//GO/charcoal asymmetric supercapacitor device.


2013 ◽  
Vol 41 (6) ◽  
pp. 569-585 ◽  
Author(s):  
N. Benyahia ◽  
T. Rekioua ◽  
N. Benamrouche ◽  
A. Bousbaine

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