Alkyl Xanthates:  New Capping Agents for Metal Colloids. Capping of Platinum Nanoparticles

Langmuir ◽  
2001 ◽  
Vol 17 (10) ◽  
pp. 2913-2917 ◽  
Author(s):  
P. Sawant ◽  
E. Kovalev ◽  
J. T. Klug ◽  
S. Efrima
Keyword(s):  
Platinum Nanoparticles ◽  
Metal Colloids ◽  
Capping Agents

Platinum Nanoparticles from the Hydrosilylation Reaction:  Capping Agents, Physical Characterizations, and Electrochemical Properties

Langmuir ◽  
2005 ◽  
Vol 21 (2) ◽  
pp. 699-704 ◽  
Author(s):  
Junchao Huang ◽  
Zhaolin Liu ◽  
Xueming Liu ◽  
Chaobin He ◽  
Shue Y. Chow ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Platinum Nanoparticles ◽  
Capping Agents ◽  
Hydrosilylation Reaction

EVIDENCE FOR POTASSIUM METAL COLLOIDS IN ION-IRRADIATED KI

1976 ◽  
Vol 37 (C7) ◽  
pp. C7-510-C7-517 ◽  
Author(s):  
G. CHASSAGNE ◽  
J. SERUGHETTI ◽  
L. W. HOBBS
Keyword(s):  
Metal Colloids

Engineered Inorganic/Organic-Core/Shell Magnetic FexOy Nanoparticles with Oleic Acid and/or Oleylamine As Capping Agents

2015 ◽  
Vol 21 (37) ◽  
pp. 5369-5388 ◽  
Author(s):  
Richard Harris ◽  
Hendriëtte van der Walt ◽  
Poslet Shumbula
Keyword(s):  
Oleic Acid ◽  
Core Shell ◽  
Capping Agents

Effects of Platinum Nanoparticles on Apoptosis

2011 ◽  
Vol 1 (2) ◽  
pp. 162-165 ◽  
Author(s):  
Yoko Yoshihisa ◽  
Mariame Ali Hassan ◽  
Takashi Kondo ◽  
Tadamichi Shimizu
Keyword(s):  
Platinum Nanoparticles

scholarly journals Green synthesis: Proposed mechanism and factors influencing the synthesis of platinum nanoparticles

2020 ◽  
Vol 9 (1) ◽  
pp. 386-398 ◽  
Author(s):  
Mahmood S. Jameel ◽  
Azlan Abdul Aziz ◽  
Mohammed Ali Dheyab
Keyword(s):  
Green Synthesis ◽  
Reaction Temperature ◽  
Platinum Nanoparticles ◽  
Energy Requirement ◽  
Average Particle Size ◽  
High Energy ◽  
Energy Utilization ◽  
Critical Parameters ◽  
Synthesis Process ◽  
Average Particle

AbstractPlatinum nanoparticles (Pt NPs) have attracted interest in catalysis and biomedical applications due to their unique structural, optical, and catalytic properties. However, the conventional synthesis of Pt NPs using the chemical and physical methods is constrained by the use of harmful and costly chemicals, intricate preparation requirement, and high energy utilization. Hence, this review emphasizes on the green synthesis of Pt NPs using plant extracts as an alternative approach due to its simplicity, convenience, inexpensiveness, easy scalability, low energy requirement, environmental friendliness, and minimum usage of hazardous materials and maximized efficiency of the synthesis process. The underlying complex processes that cover the green synthesis (biosynthesis) of Pt NPs were reviewed. This review affirms the effects of different critical parameters (pH, reaction temperature, reaction time, and biomass dosage) on the size and shape of the synthesized Pt NPs. For instance, the average particle size of Pt NPs was reported to decrease with increasing pH, reaction temperature, and concentration of plant extract.

scholarly journals Imaging and Quantifying the Formation of Single Nanobubbles at Single Platinum Nanoparticles during the Hydrogen Evolution Reaction

ACS Nano ◽  
2021 ◽  
Vol 15 (2) ◽  
pp. 2643-2653 ◽  
Author(s):  
Jean-François Lemineur ◽  
Paolo Ciocci ◽  
Jean-Marc Noël ◽  
Hongxin Ge ◽  
Catherine Combellas ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Platinum Nanoparticles

Excellent electrocatalysis of methanol oxidation on platinum nanoparticles supported on carbon-coated silicon

2021 ◽  
Vol 46 (13) ◽  
pp. 9215-9221
Author(s):  
Guirong Zhang ◽  
Huihui Zhang ◽  
Lushi Tan ◽  
Zhejuan Zhang ◽  
Jiaxing Lu
Keyword(s):  
Methanol Oxidation ◽  
Platinum Nanoparticles ◽  
Carbon Coated

Metal–support cooperation in Al(PO3)3-supported platinum nanoparticles for the selective hydrogenolysis of phenols to arenes

2021 ◽  
Vol 4 (4) ◽  
pp. 312-321
Author(s):  
Xiongjie Jin ◽  
Rio Tsukimura ◽  
Takeshi Aihara ◽  
Hiroki Miura ◽  
Tetsuya Shishido ◽  
...  
Keyword(s):  
Platinum Nanoparticles ◽  
Supported Platinum ◽  
Metal Support ◽  
Selective Hydrogenolysis
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