Synthesis of spindle-like CuO nanoparticles by using cathode glow discharge electrolysis plasma

2020 ◽  
Vol 264 ◽  
pp. 127316
Author(s):  
Quanfang Lu ◽  
Xing Wang ◽  
Jie Yu ◽  
Feifei Feng ◽  
Ling Yin ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Cuo Nanoparticles ◽  
Glow Discharge Electrolysis ◽  
Glow Discharge Electrolysis Plasma

Electrolyte Effect to Copolymer Grafting of Starch onto Natural Rubber Using Glow Discharge Electrolysis Plasma (GDEP) Method

2019 ◽  
Vol 951 ◽  
pp. 77-82 ◽  
Author(s):  
Anisa Agita ◽  
Bilal Islam Diviva ◽  
Muhammad Abizar Yusa Alfiando ◽  
Biran Gufran ◽  
Mochamad Chalid
Keyword(s):  
Glow Discharge ◽  
Natural Rubber ◽  
Coupling Agent ◽  
Starch Content ◽  
Natural Rubber Latex ◽  
Rubber Latex ◽  
Interesting Study ◽  
Study Results ◽  
Glow Discharge Electrolysis ◽  
Glow Discharge Electrolysis Plasma

Natural rubber has an important role in many applications such as tyre products due to excellent elasticity and high friction causing wear on the tire and leading to energy dissipation in the form of heat and noise. Although reinforcing both inorganic and organic fillers can be a solution, it generally needs expensive coupling agent. Finding an excellent coupling agent by considering to environmentally friendly materials and economic aspect, is an interesting study. This study reported modification of natural rubber through copolymer grafting of starch onto natural rubber latex using Glow Discharge Electrolysis Plasma (GDEP) with varying of electrolyte. The experimental indicated that the electrolytes generally give significant effect to percent yield of the hybrid natural rubber-starch product. The highest percent yield is obtained from adding KCl. Addition of the divalent salts such as MgCl2and CaCl2disturbs the process due to reaction the salts with stabilizing system in natural rubber latex. Addition of NaOH is able to enhance the reaction performance with considering the radical elements recombination. The starch part as polar part and the natural rubber as non polar part building up the hybrid natural rubber-starch products, correlate with hydrophilicity and degradation of the both parts. This study results in the lowest contact angle of 54.80, the highest percent yield of 8.6 %,, and the highest starch content in the product of 1.6%.

scholarly journals Recent progress in the application of glow-discharge electrolysis plasma

2014 ◽  
Vol 12 (12) ◽  
pp. 1213-1221 ◽  
Author(s):  
Jie Ren ◽  
Mengqi Yao ◽  
Wu Yang ◽  
Yan Li ◽  
Jinzhang Gao
Keyword(s):  
Glow Discharge ◽  
Environmental Science ◽  
Chemical Species ◽  
Active Species ◽  
Polymer Materials ◽  
Highly Active ◽  
Liquid Phases ◽  
Modify Surface ◽  
Glow Discharge Electrolysis ◽  
Glow Discharge Electrolysis Plasma

AbstractNon-equilibrium plasma makes it is possible to modify surface chemistry, synthetize polymer materials, and oxidize some organic compounds completely by generation of energetic and chemically active species in gas or liquid phases. Glow-discharge electrolysis plasma (GDEP) has been intensely studied for applications in chemistry and in material, environmental, and biomedical engineering during the last few years because of the very highly active chemical species produced during the glow-discharge electrolysis (GDE) process. A brief review is already available regarding applications of glow-discharge electrolysis plasma technique in chemistry and environmental science during the past decade. For convenience of discussion, some papers from prior years are also cited. The contents of this review are focused on the degradation of persistent pollutants, surface modification of materials, and preparation of functional polymers.

Glow discharge electrolysis plasma initiated preparation of temperature/pH dual sensitivity reed hemicellulose-based hydrogels

2015 ◽  
Vol 122 ◽  
pp. 11-17 ◽  
Author(s):  
Wenming Zhang ◽  
Sha Zhu ◽  
Yunping Bai ◽  
Ning Xi ◽  
Shaoyang Wang ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Glow Discharge Electrolysis ◽  
Glow Discharge Electrolysis Plasma

Glow discharge electrolysis plasma induced synthesis of cellulose-based ionic hydrogels and their multiple response behaviors

RSC Advances ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 6505-6511 ◽  
Author(s):  
Wenming Zhang ◽  
Zhu Sha ◽  
Ying Huang ◽  
Yunping Bai ◽  
Ning Xi ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Multiple Response ◽  
Glow Discharge Electrolysis ◽  
Glow Discharge Electrolysis Plasma ◽  
Response Behaviors

The cellulose-based hydrogel which was prepared through glow discharge electrolysis plasma showed excellent swelling performance and multiple response behaviors.

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