Application of sputtered ruthenium nitride thin films as electrode material for energy-storage devices

2013 ◽  
Vol 68 (9) ◽  
pp. 659-662 ◽  
Author(s):  
S. Bouhtiyya ◽  
R. Lucio Porto ◽  
B. Laïk ◽  
P. Boulet ◽  
F. Capon ◽  
...  
Keyword(s):  
Thin Films ◽  
Energy Storage ◽  
Electrode Material ◽  
Energy Storage Devices ◽  
Storage Devices

scholarly journals Exfoliation in a low boiling point solvent and electrochemical applications of MoO3

2020 ◽  
Vol 11 ◽  
pp. 662-670
Author(s):  
Matangi Sricharan ◽  
Bikesh Gupta ◽  
Sreejesh Moolayadukkam ◽  
H S S Ramakrishna Matte
Keyword(s):  
Energy Storage ◽  
Electrode Material ◽  
Electronic Devices ◽  
High Specific Capacitance ◽  
Two Dimensional ◽  
Energy Storage Devices ◽  
Intrinsic Nature ◽  
Storage Devices ◽  
Scan Rate ◽  
First Time

MoO3 is a versatile two-dimensional transition metal oxide having applications in areas such as energy storage devices, electronic devices and catalysis. To efficiently utilize the properties of MoO3 arising from its two-dimensional nature exfoliation is necessary. In this work, the exfoliation of MoO3 is carried out in 2-butanone for the first time. The achieved concentration of the dispersion is about 0.57 mg·mL−1 with a yield of 5.7%, which are the highest values reported to date. These high values of concentration and yield can be attributed to a favorable matching of energies involved in exfoliation and stabilization of MoO3 nanosheets in 2-butanone. Interestingly, the MoO3 dispersion in 2-butanone retains its intrinsic nature even after exposure to sunlight for 24 h. The composites of MoO3 nanosheets were used as an electrode material for supercapacitors and showed a high specific capacitance of 201 F·g−1 in a three-electrode configuration at a scan rate of 50 mV·s−1.

TiS2 As Negative Electrode Material for Sodium-Ion Electric Energy Storage Devices

2021 ◽  
Vol 95 (9) ◽  
pp. 1955-1961
Author(s):  
Liping Zhao ◽  
Gang Liu ◽  
Yeming Wang ◽  
Ye Zhao ◽  
Zehong Liu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Electrode Material ◽  
Electric Energy ◽  
Negative Electrode ◽  
Sodium Ion ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Electric Energy Storage ◽  
Negative Electrode Material

Investigation on NiWO4/PANI Composite as Electrode Material for Energy Storage Devices

2021 ◽  
Author(s):  
S. Rajkumar ◽  
S Gowri ◽  
S Dhineshkumar ◽  
Princy Merlin Johnson ◽  
Anandaraj Sathiyan
Keyword(s):  
Energy Storage ◽  
Electrode Material ◽  
Energy Demand ◽  
Fossil Fuels ◽  
Energy Storage Materials ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Pani Composite ◽  
New Energy ◽  
Inorganic Components

With the fast exhaustion of fossil fuels, the need for new energy storage materials to meet the world's massive energy demand has inclined tremendously. Inorganic components with conducting polymer based...

Carbon nano-onions from waste oil for application in energy storage devices

2020 ◽  
Vol 44 (18) ◽  
pp. 7369-7375 ◽  
Author(s):  
SungHoon Jung ◽  
Yusik Myung ◽  
Gouri Sankar Das ◽  
Amit Bhatnagar ◽  
Jun-Woo Park ◽  
...  
Keyword(s):  
Energy Storage ◽  
Packing Density ◽  
Electrode Material ◽  
Synthetic Method ◽  
Waste Oil ◽  
Energy Storage Devices ◽  
Supercapacitor Application ◽  
Storage Devices ◽  
High Packing Density

Carbon nano onions produced by a sustainable and green synthetic method were utilized as high packing density electrode material for supercapacitor application.

Mixed-metallic MOF based electrode materials for high performance hybrid supercapacitors

2017 ◽  
Vol 5 (3) ◽  
pp. 1094-1102 ◽  
Author(s):  
Yang Jiao ◽  
Jian Pei ◽  
Dahong Chen ◽  
Chunshuang Yan ◽  
Yongyuan Hu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Electrode Material ◽  
High Performance ◽  
Electrode Materials ◽  
Metal Organic Frameworks ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Hybrid Supercapacitors ◽  
Metal Organic

Metal–organic frameworks (MOFs) have obtained increasing attention as a kind of novel electrode material for energy storage devices.

scholarly journals Fabrication of Nanostructured Cadmium Selenide Thin Films for Optoelectronics Applications

2021 ◽  
Vol 9 ◽  
Author(s):  
Shahnwaz Hussain ◽  
Mazhar Iqbal ◽  
Ayaz Arif Khan ◽  
Muhammad Nasir Khan ◽  
Ghazanfar Mehboob ◽  
...  
Keyword(s):  
Thin Films ◽  
Energy Storage ◽  
Solar Energy ◽  
Electrochemical Energy Storage ◽  
Bandgap Energy ◽  
Energy Storage Devices ◽  
Small Shift ◽  
Storage Devices ◽  
Vis Spectroscopy ◽  
Electrochemical Energy

There is lot of research work at enhancing the performance of energy conversion and energy storage devices such as solar cells, supercapacitors, and batteries. In this regard, the low bandgap and a high absorption coefficient of CdSe thin films in the visible region, as well as, the low electrical resistivity make them ideal for the next generation of chalcogenide-based photovoltaic and electrochemical energy storage devices. Here, we present the properties of CdSe thin films synthesized at temperatures (below 100°C using readily available precursors) that are reproducible, efficient and economical. The samples were characterized using XRD, FTIR, RBS, UV-vis spectroscopy. Annealed samples showed crystalline cubic structure along (111) preferential direction with the grain size of the nanostructures increasing from 2.23 to 4.13 nm with increasing annealing temperatures. The optical properties of the samples indicate a small shift in the bandgap energy, from 2.20 to 2.12 eV with a decreasing deposition temperature. The band gap is suitably located in the visible solar energy region, which make these CdSe thin films ideal for solar energy harvesting. It also has potential to be used in electrochemical energy storage applications.

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