Facile Morphology Control of Ag Core/Pd Shell Metal Nanoparticles with Sodium Citrate for Hydrogen Production from Formic Acid

2016 ◽  
Vol 16 (6) ◽  
pp. 5798-5803
Author(s):  
Phornsawat Baipaywad ◽  
Nopphadol Udomluck ◽  
Ye-Eun Park ◽  
Hye Hun Park ◽  
Hansoo Park
Keyword(s):  
Hydrogen Production ◽  
Formic Acid ◽  
Metal Nanoparticles ◽  
Sodium Citrate ◽  
Morphology Control

scholarly journals Strategic examination of the classical catalysis of formic acid decomposition for intermittent hydrogen production, storage and supply: A review

2021 ◽  
Vol 45 ◽  
pp. 101078
Author(s):  
Samuel Eshorame Sanni ◽  
Peter Adeniyi Alaba ◽  
Emeka Okoro ◽  
Moses Emetere ◽  
Babalola Oni ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Formic Acid ◽  
Acid Decomposition ◽  
Formic Acid Decomposition

scholarly journals A Process for Hydrogen Production from the Catalytic Decomposition of Formic Acid over Iridium—Palladium Nanoparticles

Materials ◽  
2021 ◽  
Vol 14 (12) ◽  
pp. 3258
Author(s):  
Hamed M. Alshammari ◽  
Mohammad Hayal Alotaibi ◽  
Obaid F. Aldosari ◽  
Abdulellah S. Alsolami ◽  
Nuha A. Alotaibi ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Formic Acid ◽  
Activated Charcoal ◽  
Palladium Nanoparticles ◽  
Room Temperature ◽  
Catalytic Decomposition ◽  
Conversion Yield ◽  
Production Of Hydrogen ◽  
Commercial Applications

The present study investigates a process for the selective production of hydrogen from the catalytic decomposition of formic acid in the presence of iridium and iridium–palladium nanoparticles under various conditions. It was found that a loading of 1 wt.% of 2% palladium in the presence of 1% iridium over activated charcoal led to a 43% conversion of formic acid to hydrogen at room temperature after 4 h. Increasing the temperature to 60 °C led to further decomposition and an improvement in conversion yield to 63%. Dilution of formic acid from 0.5 to 0.2 M improved the decomposition, reaching conversion to 81%. The reported process could potentially be used in commercial applications.

Cationic poly-L-amino acid-enhanced selective hydrogen production based on formate decomposition with platinum nanoparticles dispersed by polyvinylpyrrolidone

2021 ◽  
Author(s):  
Yusuke Minami ◽  
Yutaka Amao
Keyword(s):  
Aqueous Solution ◽  
Amino Acid ◽  
Hydrogen Production ◽  
Formic Acid ◽  
Platinum Nanoparticles ◽  
Hydrogen Carrier ◽  
Low Toxicity ◽  
Formate Decomposition

Formate is attracting attention as a hydrogen carrier because of its low toxicity and easy handling in aqueous solution. In order to utilize formic acid as a hydrogen carrier, a...

A review of the role and mechanism of surfactants in the morphology control of metal nanoparticles

Nanoscale ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 3895-3910
Author(s):  
Tongxin Song ◽  
Fei Gao ◽  
Siyu Guo ◽  
Yangping Zhang ◽  
Shujin Li ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Metal Nanoparticles ◽  
Morphology Control ◽  
Application Of Surfactants ◽  
Synthesis Of Nanoparticles

The roles of surfactants in the morphology control of nanoparticles are reviewed, including dispersion, structure direct, cap, reduction, etch, and ion exchange. The application of surfactants in the synthesis of nanoparticles is prospected.

Iron-Catalyzed Hydrogen Production from Formic Acid

2010 ◽  
Vol 132 (26) ◽  
pp. 8924-8934 ◽  
Author(s):  
Albert Boddien ◽  
Björn Loges ◽  
Felix Gärtner ◽  
Christian Torborg ◽  
Koichi Fumino ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Formic Acid

Hydrogen production from formic acid decomposition at room temperature using a Ag–Pd core–shell nanocatalyst

2011 ◽  
Vol 6 (5) ◽  
pp. 302-307 ◽  
Author(s):  
Karaked Tedsree ◽  
Tong Li ◽  
Simon Jones ◽  
Chun Wong Aaron Chan ◽  
Kai Man Kerry Yu ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Formic Acid ◽  
Room Temperature ◽  
Core Shell ◽  
Acid Decomposition ◽  
Formic Acid Decomposition

Core–Shell Engineering of Pd–Ag Bimetallic Catalysts for Efficient Hydrogen Production from Formic Acid Decomposition

ACS Catalysis ◽  
2018 ◽  
Vol 9 (2) ◽  
pp. 819-826 ◽  
Author(s):  
Bu-Seo Choi ◽  
Jaeeun Song ◽  
Minjin Song ◽  
Bon Seung Goo ◽  
Young Wook Lee ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Formic Acid ◽  
Bimetallic Catalysts ◽  
Core Shell ◽  
Acid Decomposition ◽  
Formic Acid Decomposition

Decomposition of formic acid for hydrogen production over metal doped nanosheet-like MoC 1−x catalysts

2017 ◽  
Vol 147 ◽  
pp. 166-173 ◽  
Author(s):  
Junli Wang ◽  
Ji Cao ◽  
Yufei Ma ◽  
Xiumin Li ◽  
Pairuzha Xiaokaiti ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Formic Acid ◽  
Metal Doped
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