scholarly journals Nanoporous AuPt alloy with low Pt content: a remarkable electrocatalyst with enhanced activity towards formic acid electro-oxidation

2016 ◽  
Vol 190 ◽  
pp. 852-861 ◽  
Author(s):  
Dongwei Li ◽  
Fanhui Meng ◽  
Hui Wang ◽  
Xiaojian Jiang ◽  
Ye Zhu
Keyword(s):  
Formic Acid ◽  
Enhanced Activity ◽  
Electro Oxidation

Three dimensional palladium nanoflowers with enhanced electrocatalytic activity towards the anodic oxidation of formic acid

2015 ◽  
Vol 3 (3) ◽  
pp. 973-977 ◽  
Author(s):  
Bingqing Zhang ◽  
Hongliang Peng ◽  
Lijun Yang ◽  
Hualing Li ◽  
Haoxiong Nan ◽  
...  
Keyword(s):  
Formic Acid ◽  
Anodic Oxidation ◽  
Electrocatalytic Activity ◽  
Three Dimensional ◽  
Pd Nanoparticles ◽  
Enhanced Activity ◽  
Electro Oxidation

Pd nanoflowers (Pd-NF) composed of ultrathin Pd nanosheets show significantly enhanced activity towards the electro-oxidation of formic acid compared to ordinary Pd nanoparticles.

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>

Spectrometric Evidence of the Synergy between Formic Acid and Hydrazine on Their Electro-Oxidation

2017 ◽  
Vol 164 (9) ◽  
pp. H647-H650 ◽  
Author(s):  
Eduardo G. Machado ◽  
Marcelo V. F. Delmonde ◽  
Hamilton Varela
Keyword(s):  
Formic Acid ◽  
Electro Oxidation

Hollow Ag@Pd core–shell nanotubes as highly active catalysts for the electro-oxidation of formic acid

2012 ◽  
Vol 23 (10) ◽  
pp. 105609 ◽  
Author(s):  
Yuanyuan Jiang ◽  
Yizhong Lu ◽  
Dongxue Han ◽  
Qixian Zhang ◽  
Li Niu
Keyword(s):  
Formic Acid ◽  
Core Shell ◽  
Highly Active ◽  
Electro Oxidation

Electro-oxidation of formic acid catalyzed by FePt nanoparticles

2006 ◽  
Vol 8 (23) ◽  
pp. 2779 ◽  
Author(s):  
Wei Chen ◽  
Jaemin Kim ◽  
Shouheng Sun ◽  
Shaowei Chen
Keyword(s):  
Formic Acid ◽  
Fept Nanoparticles ◽  
Electro Oxidation ◽  
Acid Catalyzed

Electro-catalysis of carbon black or titanium sub-oxide supported Pd–Gd towards formic acid electro-oxidation

RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 68989-68996 ◽  
Author(s):  
Nan He ◽  
Chuanguang Qin ◽  
Rumin Wang ◽  
Shuhui Ma ◽  
Yi Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Carbon Black ◽  
Formic Acid ◽  
Sodium Borohydride ◽  
Weight Percent ◽  
Reduction Reaction ◽  
Simultaneous Reduction ◽  
Electro Catalysis ◽  
Electro Oxidation ◽  
Supported Pd

Carbon black supported Pd–Gd catalysts (Pd–xGd/C, x is weight percent in catalyst) with different amounts of Gd were prepared by a simultaneous reduction reaction with sodium borohydride in aqueous solution.

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