Carbon-Supported Pd−Pt Nanoalloy with Low Pt Content and Superior Catalysis for Formic Acid Electro-oxidation

2010 ◽  
Vol 114 (14) ◽  
pp. 6446-6451 ◽  
Author(s):  
Han-Xuan Zhang ◽  
Chao Wang ◽  
Jin-Yi Wang ◽  
Jun-Jie Zhai ◽  
Wen-Bin Cai
Keyword(s):  
Formic Acid ◽  
Electro Oxidation ◽  
Supported Pd

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.

Synergistic effect of graphene and multi-walled carbon nanotubes composite supported Pd nanocubes on enhancing catalytic activity for electro-oxidation of formic acid

2016 ◽  
Vol 6 (13) ◽  
pp. 4794-4801 ◽  
Author(s):  
Ammar Bin Yousaf ◽  
M. Imran ◽  
Akif Zeb ◽  
Xiao Xie ◽  
Kuang Liang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Catalytic Activity ◽  
Fuel Cells ◽  
Synergistic Effect ◽  
Formic Acid ◽  
Multi Walled Carbon Nanotubes ◽  
Electro Oxidation ◽  
Walled Carbon Nanotubes ◽  
Formic Acid Fuel Cells ◽  
Supported Pd

Synergistic effect of rGO/MWCNTs composite supported Pd nanocubes enhanced the performance of direct formic acid fuel cells.

WO3/C supported Pd catalysts for formic acid electro-oxidation activity

2018 ◽  
Vol 43 (1) ◽  
pp. 407-416 ◽  
Author(s):  
Wei-Li Qu ◽  
Zhen-Bo Wang ◽  
Ying Gao ◽  
Chao Deng ◽  
Rui-Hong Wang ◽  
...  
Keyword(s):  
Formic Acid ◽  
Pd Catalysts ◽  
Oxidation Activity ◽  
Supported Pd Catalysts ◽  
Electro Oxidation ◽  
Supported Pd

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>

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