Deposition of Au nanoparticles inside porous CeO2 nanocubes using Langmuir–Blodgett technique

2018 ◽  
Vol 42 (2) ◽  
pp. 1379-1386 ◽  
Author(s):  
Subhasis Das ◽  
Gourab Bhattacharjee ◽  
Biswarup Satpati ◽  
Mukesh Kumar ◽  
Sasanka Deka ◽  
...  
Keyword(s):  
Au Nanoparticles ◽  
Dual Role ◽  
Reducing Agent ◽  
Langmuir Blodgett

AuCl4-ions are reduced to Au0 inside the pores of CeO2 nanocubes by oleylamine, which has the dual role of capping and reducing agent.

Dual role of glycine as a chemical functionalizer and a reducing agent in the preparation of graphene: an environmentally friendly method

2012 ◽  
Vol 22 (19) ◽  
pp. 9696 ◽  
Author(s):  
Saswata Bose ◽  
Tapas Kuila ◽  
Ananta Kumar Mishra ◽  
Nam Hoon Kim ◽  
Joong Hee Lee
Keyword(s):  
Environmentally Friendly ◽  
Dual Role ◽  
Reducing Agent ◽  
Environmentally Friendly Method

The dual role of micelles as templates and reducing agents for the fabrication of catalytically active hollow silver nanospheres

2015 ◽  
Vol 51 (4) ◽  
pp. 733-736 ◽  
Author(s):  
Manickam Sasidharan ◽  
Chenrayan Senthil ◽  
Vandana Kumari ◽  
Asim Bhaumik
Keyword(s):  
Catalytic Activity ◽  
Oxidation Reaction ◽  
Triblock Copolymer ◽  
Reducing Agents ◽  
Dual Role ◽  
Reducing Agent ◽  
Silver Nanospheres ◽  
Catalytically Active ◽  
Villiger Oxidation

A simple and efficient protocol for fabrication of colloidal hollow Ag nanospheres of size less than 30 nm using a triblock copolymer in the absence of any reducing agent is reported, which showed excellent catalytic activity in the Baeyer–Villiger oxidation reaction.

Effect of Polyvinylpyrrolidone on the Preparation of Silver Nanowires

2014 ◽  
Vol 881-883 ◽  
pp. 940-943 ◽  
Author(s):  
Si Fang Li ◽  
Hai Yan Zhang
Keyword(s):  
Aqueous Solution ◽  
Molecular Weight ◽  
Aspect Ratio ◽  
Metal Nanoparticles ◽  
Silver Nanowires ◽  
Reduction Rate ◽  
Dual Role ◽  
Reducing Agent ◽  
Different Molecular Weight

Polyvinylpyrrolidone (PVP) has been used to control size and shape of metal nanoparticles in aqueous solution, where PVP plays the dual role of protective and reducing agent. The influence of PVP with different molecular weight on the aspect ratio of nanorods and nanowires during a classical polyol process was studied. Nanowires with higher aspect ratio were obtained by using PVP with higher molecular weight. It is suggested that the reduction rate is decreased with an increase of the molecular weight of PVP, leading to the growth of nanowires with higher aspect ratio.

Dual role of B7 costimulation in obesity-related non-alcoholic steatohepatitis (NASH) and metabolic dysregulation

2014 ◽  
Vol 122 (03) ◽  
Author(s):  
A Chatzigeorgiou ◽  
R Garcia-Martin ◽  
KJ Chung ◽  
I Alexaki ◽  
A Klotzsche-von Ameln ◽  
...  
Keyword(s):  
Dual Role ◽  
Alcoholic Steatohepatitis ◽  
Metabolic Dysregulation

A dual role of the N-terminal FQQI motif in GLUT4 trafficking

2008 ◽  
Vol 3 (S 1) ◽  
Author(s):  
U Bernhardt ◽  
HG Joost ◽  
H Al-Hasani
Keyword(s):  
Dual Role

Dual Role of RKIP in NF-kB Signaling Pathways

2011 ◽  
Vol 2 (1) ◽  
pp. 21-34
Author(s):  
Huihui Tang ◽  
Sungdae Park ◽  
Kam C. Yeung
Keyword(s):  
Signaling Pathways ◽  
Dual Role
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