Enhanced formic acid oxidation on Cu–Pd nanoparticles

2011 ◽  
Vol 196 (22) ◽  
pp. 9369-9372 ◽  
Author(s):  
Lin Dai ◽  
Shouzhong Zou
Keyword(s):  
Formic Acid ◽  
Pd Nanoparticles ◽  
Formic Acid Oxidation ◽  
Acid Oxidation

2D surface induced self-assembly of Pd nanocrystals into nanostrings for enhanced formic acid electrooxidation

2020 ◽  
Vol 8 (33) ◽  
pp. 17128-17135
Author(s):  
Sheng Zhang ◽  
Rong Xia ◽  
Yaqiong Su ◽  
Yichao Zou ◽  
Chengyi Hu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Formic Acid ◽  
Self Assembly ◽  
Pd Nanoparticles ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Two Dimensional ◽  
Formic Acid Electrooxidation

During the reduction of two-dimensional (2D) graphene oxide, Pd nanoparticles are reorganized into Pd nanostrings, which exhibit significantly enhanced electrocatalytic stability and activity for formic acid oxidation.

scholarly journals Facile Synthesis of Pd Nanocubes with Assistant of Iodide and Investigation of Their Electrocatalytic Performances Towards Formic Acid Oxidation

Nanomaterials ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 375 ◽  
Author(s):  
Xuan Liu ◽  
Zichao Li ◽  
Kuankuan Wang ◽  
Luming Zhou ◽  
Xihui Zhao ◽  
...  
Keyword(s):  
Formic Acid ◽  
Sodium Iodide ◽  
Pd Nanoparticles ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Capping Agent ◽  
Synthesis System ◽  
Facile Synthesis ◽  
High Quality ◽  
One Pot

This article presents a facile, one-pot method using the aqueous phase for the synthesis of high-quality Pd nanocubes. In this study, Pd chloride was used as the precursor, sodium iodide as capping agent, and poly(vinylpyrrolidone) as surfactant and reducing agent. The effects of different halogens on the morphology of Pd nanocrystals were investigated. The results showed that, in this synthesis system, the selection and proper amount of sodium iodide was essential to the preparation of high-quality Pd nanocubes. When iodide was replaced by other halogens (such as bromide and chloride), Pd nanocrystals with cubic morphology could not be obtained. In addition, we have found that NaBH4 can be used to efficiently remove inorganic covers, such as iodide, from the surface of Pd nanoparticles as synthesized. The Pd nanoparticles obtained were employed as electro-catalysts for formic acid oxidation, and they exhibited excellent catalytic activity and good stability towards this reaction.

Pd Nanoparticles with Twin Structures on F‐Doped Graphene for Formic Acid Oxidation

ChemCatChem ◽  
2019 ◽  
Vol 12 (2) ◽  
pp. 504-509 ◽  
Author(s):  
Yuwei Shen ◽  
Shanshan Zhang ◽  
Fan Liao ◽  
Jianping Sun ◽  
Qian Dang ◽  
...  
Keyword(s):  
Formic Acid ◽  
Pd Nanoparticles ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Doped Graphene

Size-controllable synthesis and high-performance formic acid oxidation of polycrystalline Pd nanoparticles

Rare Metals ◽  
2017 ◽  
Vol 38 (2) ◽  
pp. 115-121 ◽  
Author(s):  
Hui-Hui Wang ◽  
Jin-Feng Zhang ◽  
Ze-Lin Chen ◽  
Meng-Meng Zhang ◽  
Xiao-Peng Han ◽  
...  
Keyword(s):  
Formic Acid ◽  
High Performance ◽  
Pd Nanoparticles ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Controllable Synthesis

Improved electrocatalytic performance of Pd nanoparticles with size-controlled Nafion aggregates for formic acid oxidation

2010 ◽  
Vol 55 (18) ◽  
pp. 5274-5280 ◽  
Author(s):  
Yongyin Kang ◽  
Mingjun Ren ◽  
Zhiqing Zou ◽  
Qinghong Huang ◽  
Zhilin Li ◽  
...  
Keyword(s):  
Formic Acid ◽  
Pd Nanoparticles ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Electrocatalytic Performance ◽  
Size Controlled
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