Dendrimer-Encapsulated Ruthenium Oxide Nanoparticles as Catalysts in Lithium-Oxygen Batteries

2014 ◽  
Vol 24 (47) ◽  
pp. 7510-7519 ◽  
Author(s):  
Priyanka Bhattacharya ◽  
Eduard N. Nasybulin ◽  
Mark H. Engelhard ◽  
Libor Kovarik ◽  
Mark E. Bowden ◽  
...  
Keyword(s):  
Ruthenium Oxide ◽  
Oxide Nanoparticles ◽  
Lithium Oxygen Batteries

Achieving highly stable Li–O2 battery operation by designing a carbon nitride-based cathode towards a stable reaction interface

2017 ◽  
Vol 5 (34) ◽  
pp. 18207-18213 ◽  
Author(s):  
Peili Lou ◽  
Zhonghui Cui ◽  
Xiangxin Guo
Keyword(s):  
Energy Efficiency ◽  
High Stability ◽  
Carbon Nitride ◽  
Ruthenium Oxide ◽  
Cycle Performance ◽  
Oxide Nanoparticles ◽  
Reaction Interface ◽  
Boron Doped ◽  
Lithium Oxygen Batteries

A ruthenium oxide nanoparticles@porous boron-doped carbon nitride electrode with high stability upon ORR/OER endows the lithium–oxygen batteries with improved cycle performance and energy efficiency.

Green biosynthesis of ruthenium oxide nanoparticles on nickel foam as electrode material for supercapacitor applications

RSC Advances ◽  
2016 ◽  
Vol 6 (90) ◽  
pp. 86843-86850 ◽  
Author(s):  
E. Ismail ◽  
S. Khamlich ◽  
M. Dhlamini ◽  
M. Maaza
Keyword(s):  
Electrode Material ◽  
Nickel Foam ◽  
Ruthenium Oxide ◽  
Oxide Nanoparticles ◽  
Oxidizing Agent ◽  
Natural Extract ◽  
Aspalathus Linearis ◽  
Supercapacitor Applications

Ruthenium(iv) oxide (RuO2) nanoparticles were synthesized via Aspalathus linearis natural extract as a reducing/oxidizing agent, as well as a capping compound for supercapacitor applications.

scholarly journals Ruthenium oxide modified hierarchically porous boron-doped graphene aerogels as oxygen electrodes for lithium–oxygen batteries

RSC Advances ◽  
2018 ◽  
Vol 8 (70) ◽  
pp. 39829-39836 ◽  
Author(s):  
Xiuhui Zhang ◽  
Xiang Chen ◽  
Chunguang Chen ◽  
Tie Liu ◽  
Mengmeng Liu ◽  
...  
Keyword(s):  
Ruthenium Oxide ◽  
Bifunctional Catalyst ◽  
Hierarchically Porous ◽  
Graphene Aerogels ◽  
Boron Doped ◽  
Oxygen Electrodes ◽  
Doped Graphene ◽  
Lithium Oxygen Batteries

Hierarchically porous RuO2-B-HRG is a great bifunctional catalyst and effectively improve the performance of non-aqueous Li–O2 batteries.

Ruthenium oxide nanoparticles immobilized over Citrus limetta waste derived carbon material for electrochemical detection of hexestrol

2020 ◽  
Vol 8 (35) ◽  
pp. 7956-7965
Author(s):  
Karan Chaudhary ◽  
Navin Kumar Mogha ◽  
Shubra Lalwani ◽  
Raj Kishore Sharma ◽  
Dhanraj T. Masram
Keyword(s):  
Electrochemical Detection ◽  
Electrode Material ◽  
Porous Carbon ◽  
Carbon Material ◽  
Ruthenium Oxide ◽  
Oxide Nanoparticles ◽  
Excellent Performance ◽  
Citrus Limetta

Development of RuO2@PCB as an electrode material from Citrus limetta waste derived porous carbon with immobilized ruthenium oxide nanoparticles which exhibit excellent performance toward the electrochemical detection of hexestrol.

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