Green synthesis of Pt-on-Pd bimetallic nanodendrites on graphene via in situ reduction, and their enhanced electrocatalytic activity for methanol oxidation

2014 ◽  
Vol 127 ◽  
pp. 377-383 ◽  
Author(s):  
Zhi-xiong Cai ◽  
Cong-cong Liu ◽  
Geng-huang Wu ◽  
Xiao-mei Chen ◽  
Xi Chen
Keyword(s):  
Green Synthesis ◽  
Methanol Oxidation ◽  
Electrocatalytic Activity ◽  
In Situ Reduction

scholarly journals Electrodeposition of PtNPs on the LBL assembled multilayer films of (PDDA-GS/PEDOT:PSS)n and their electrocatalytic activity toward methanol oxidation

RSC Advances ◽  
2017 ◽  
Vol 7 (27) ◽  
pp. 16371-16378 ◽  
Author(s):  
Hui Li ◽  
Li-Ping Jia ◽  
Rong-Na Ma ◽  
Wen-Li Jia ◽  
Huai-Sheng Wang
Keyword(s):  
Hydrazine Hydrate ◽  
Methanol Oxidation ◽  
Electrocatalytic Activity ◽  
Multilayer Films ◽  
Graphene Sheets ◽  
Functionalized Graphene ◽  
Diallyldimethylammonium Chloride

In the present work, PDDA-functionalized graphene sheets (PDDA-GS) were prepared by reduction with hydrazine hydrate in situ in the presence of poly(diallyldimethylammonium chloride) (PDDA).

Green Synthesis of Silk Sericin-Based Silver Nanoparticles

2011 ◽  
Vol 415-417 ◽  
pp. 487-490 ◽  
Author(s):  
Jia Li Ding ◽  
Wen Wu
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Room Temperature ◽  
Reduction Reaction ◽  
In Situ Reduction ◽  
Silk Sericin ◽  
Vis Spectroscopy ◽  
Highly Dispersed ◽  
Average Size

Green synthesis of silver nanoparticles (AgNPs) using the silk sericin (SS) solution by in situ reduction at room temperature is reported. The effect of pH on the reduction reaction is studied by UV-Vis spectroscopy. The structure of the sericin-based silver nanoparticles is characterized by TEM. According to the TEM images, the average size of the silver nanoparticles is about 16 nm. The silver nanoparticles are highly dispersed and stable in silk sericin solution for monthes.

Green Synthesis of Semi-IPN Hydrogel-Silver Nanocomposites by a Biotemplate Redox Technique at Room Temperature

2012 ◽  
Vol 468-471 ◽  
pp. 1974-1977
Author(s):  
Wen Wu ◽  
Dong Sheng Wang
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Silver Nitrate ◽  
Room Temperature ◽  
In Situ Reduction ◽  
X Ray Diffraction ◽  
Silk Sericin ◽  
X Ray ◽  
Silver Nanocomposites

Semi-IPN hydrogels in which silk sericin (SS) chains were physically dispersed throughout dextran (Dex) gel networks were synthesized. Highly stable distributed silver nanoparticles have been prepared using these semi-IPN hydrogels as a carrier via in situ reduction of silver nitrate without the addition of any reducing agent. The resultant semi-IPN hydrogel-silver nanocomposites were characterized by X-ray diffraction (XRD). And the swelling behavior of the hydrogles was also studied.

Green synthesis of porous flower-like palladium with high electrocatalytic activity towards methanol oxidation

RSC Advances ◽  
2013 ◽  
Vol 3 (26) ◽  
pp. 10355 ◽  
Author(s):  
Ai-Jun Wang ◽  
Fang-Fang Li ◽  
Jie-Ning Zheng ◽  
Huan-Xiang Xi ◽  
Zi-Yan Meng ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Methanol Oxidation ◽  
Electrocatalytic Activity

Synthesis of Pt–Ni/graphene via in situ reduction and its enhanced catalyst activity for methanol oxidation

2013 ◽  
Vol 49 (68) ◽  
pp. 7486 ◽  
Author(s):  
Lihong Li ◽  
Yuen Wu ◽  
Jun Lu ◽  
Caiyun Nan ◽  
Yadong Li
Keyword(s):  
Methanol Oxidation ◽  
Catalyst Activity ◽  
In Situ Reduction

Catalytic dehydrogenation of amines to imines and the in-situ reduction of sulfoxides into sulfides

2021 ◽  
Author(s):  
Xixi Liu ◽  
Yanxin Wang ◽  
Bo Li ◽  
Bing Liu ◽  
Wei Wang ◽  
...  
Keyword(s):  
Catalytic Dehydrogenation ◽  
In Situ Reduction

Physicochemical properties of geopolymer composites with DFT calculations of in-situ reduction of graphene oxide

2021 ◽  
Author(s):  
Amun Amri ◽  
Ahmad Ainun Najib ◽  
Monita Olivia ◽  
Mohammednoor Altarawneh ◽  
Aman Syam ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Dft Calculations ◽  
Physicochemical Properties ◽  
In Situ Reduction ◽  
Geopolymer Composites
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