Palladium nanocrystals supported on helical carbon nanofibers for highly efficient electro-oxidation of formic acid, methanol and ethanol in alkaline electrolytes

2012 ◽  
Vol 209 ◽  
pp. 236-242 ◽  
Author(s):  
Guangzhi Hu ◽  
Florian Nitze ◽  
Hamid Reza Barzegar ◽  
Tiva Sharifi ◽  
Ania Mikołajczuk ◽  
...  
Keyword(s):  
Formic Acid ◽  
Carbon Nanofibers ◽  
Highly Efficient ◽  
Alkaline Electrolytes ◽  
Electro Oxidation

Carbon black hybrid material furnished monodisperse platinum nanoparticles as highly efficient and reusable electrocatalysts for formic acid electro-oxidation

RSC Advances ◽  
2016 ◽  
Vol 6 (39) ◽  
pp. 32858-32862 ◽  
Author(s):  
Yunus Yıldız ◽  
Handan Pamuk ◽  
Özlem Karatepe ◽  
Zeynep Dasdelen ◽  
Fatih Sen
Keyword(s):  
Carbon Black ◽  
Formic Acid ◽  
Hybrid Material ◽  
Platinum Nanoparticles ◽  
Highly Efficient ◽  
Oxidation Reduction ◽  
Electro Oxidation ◽  
Novel Catalyst

Carbon black hybrid material supported monodisperse Pt NPs/TPr have been used as a novel catalyst for formic acid electro-oxidation reduction.

scholarly journals Retraction: Carbon black hybrid material furnished monodisperse platinum nanoparticles as highly efficient and reusable electrocatalysts for formic acid electro-oxidation

RSC Advances ◽  
2021 ◽  
Vol 11 (52) ◽  
pp. 32904-32904
Author(s):  
Laura Fisher
Keyword(s):  
Carbon Black ◽  
Formic Acid ◽  
Hybrid Material ◽  
Platinum Nanoparticles ◽  
Highly Efficient ◽  
Electro Oxidation

Retraction of ‘Carbon black hybrid material furnished monodisperse platinum nanoparticles as highly efficient and reusable electrocatalysts for formic acid electro-oxidation’ by Yunus Yıldız et al., RSC Adv., 2016, 6, 32858–32862, DOI: 10.1039/C6RA00232C

Instant and Persistent Hydrogen Production Using Nano High Entropy Catalyst

2019 ◽  
Author(s):  
Nirmal Kumar ◽  
Subramanian Nellaiappan ◽  
Ritesh Kumar ◽  
Kirtiman Deo Malviya ◽  
K. G. Pradeep ◽  
...  
Keyword(s):  
Formic Acid ◽  
Minimum Energy ◽  
High Entropy Alloy ◽  
Hydrogen Energy ◽  
High Entropy ◽  
Electro Oxidation ◽  
The Individual ◽  
Novel Catalyst ◽  
Cell Anode ◽  
Fuel Cell Anode

<div>Renewable harvesting clean and hydrogen energy using the benefits of novel multicatalytic materials of high entropy alloy (HEA equimolar Cu-Ag-Au-Pt-Pd) from formic acid with minimum energy input has been achieved in the present investigation. The synthesis effect of pristine elements in the HEA drives the electro-oxidation reaction towards non-carbonaceous pathway . The atomistic simulation based on DFT rationalize the distinct lowering of the d-band center for the individual atoms in the HEA as compared to the pristine counterparts. This catalytic activity of the HEA has also been extended to methanol electro-oxidation to show the unique capability of the novel catalyst. The nanostructured HEA, properties using a combination of casting and cry omilling techniques can further be utilized as fuel cell anode in direct formic acid/methanol fuel cells (DFFE).<br></div>

MOF-derived M-OOH with rich oxygen defects by in-situ electro-oxidation reconstitution for highly efficient oxygen evolution reaction

2021 ◽  
Author(s):  
Zhikai Shi ◽  
Zebin Yu ◽  
Ronghua Jiang ◽  
Jun Huang ◽  
Yanping Hou ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Energy Production ◽  
Low Cost ◽  
Highly Efficient ◽  
Oxygen Defects ◽  
Electro Oxidation

The oxygen evolution reaction (OER) is an important half-reaction in the field of energy production. However, how effectively, simply, and greenly to prepare low-cost OER electrocatalysts remains a problem. Herein,...

Decorated carbon nanofibers with mixed nickel−manganese carbides for methanol electro-oxidation in alkaline solution

2020 ◽  
Author(s):  
Mohamed Abbas ◽  
R.M. Abdel Hameed ◽  
Abdullah M. Al-Enizi ◽  
Badr M. Thamer ◽  
Ayman Yousef ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Alkaline Solution ◽  
Electro Oxidation ◽  
Nickel Manganese

Fabrication of electrospun nickel sulphide nanoparticles onto carbon nanofibers for efficient urea electro-oxidation in alkaline medium

2021 ◽  
Author(s):  
R.M. Abdel Hameed ◽  
Ibrahim M.A. Mohamed ◽  
Abdullah M. Al-Enizi ◽  
Ahmed Abutaleb ◽  
Shoyebmohamad F. Shaikh ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Alkaline Medium ◽  
Nickel Sulphide ◽  
Electro Oxidation
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