Effect of solvent ratio and counter ions on the morphology of copper nanoparticles and their catalytic application in β-enaminone synthesis

RSC Advances ◽  
2016 ◽  
Vol 6 (104) ◽  
pp. 101800-101807 ◽  
Author(s):  
Aravind L. Gajengi ◽  
Takehiko Sasaki ◽  
Bhalchandra M. Bhanage

This work reports the synthesis of shape selective copper nanoparticles (NPs) using a microwave irradiation method, using diverse ratios of an ethylene glycol (EG)/water system and their catalytic application in β-enaminones synthesis.

2017 ◽  
Vol 43 (13) ◽  
pp. 10239-10246 ◽  
Author(s):  
Thokchom Taru Taru Chanu ◽  
N. Yaiphaba ◽  
N. Rajmuhon Singh

2016 ◽  
Vol 818 ◽  
pp. 246-249 ◽  
Author(s):  
Siti Fatimah Mohamed Razak ◽  
Norzita Ngadi ◽  
Nurul Jannah Arsad

A novel hybrid flocculant of acrylamide and cellulose was synthesized by using microwave irradiation method. Cellulose was extracted from kenaf by using TAPPI method. 57.4% of percentage grafting and efficiency has been obtained from the grafting process. There are additional peaks that appeared in FTIR spectroscopy analysis that show PAM was grafted into cellulose backbone. The flocculation behavior was studied by using ethyl orange wastewater. The result shows that hybrid flocculant (cellulose-g-PAM) has potential to be used as flocculant in treating dyes waste water.


RSC Advances ◽  
2014 ◽  
Vol 4 (60) ◽  
pp. 31851-31854 ◽  
Author(s):  
Kaliyappan Karthikeyan ◽  
Yun Sung Lee

LiMnBO3 nanobeads (LMB-NB) prepared using a urea assisted microwave irradiation method delivered 67 mA h g−1 capacity at 0.6 C rate between 1.25 and 4.8 V, showing 88% cyclability after 100 cycles.


2021 ◽  
Vol 148 ◽  
pp. 1060-1069
Author(s):  
Humair Ahmed Baloch ◽  
M.T.H. Siddiqui ◽  
Sabzoi Nizamuddin ◽  
Sajid Riaz ◽  
Muhammad Haris ◽  
...  

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