Synthesis and characterization of metal doped nano zinc oxide on titanium dioxide seeded substrate

2019 ◽  
Author(s):  
S. Z. Umbaidilah ◽  
N. A. M. Asib ◽  
A. N. Afaah ◽  
M. Rusop ◽  
Z. Khusaimi
Keyword(s):  
Zinc Oxide ◽  
Titanium Dioxide ◽  
Synthesis And Characterization ◽  
Nano Zinc Oxide ◽  
Metal Doped ◽  
Nano Zinc

scholarly journals Synthesis and characterization of nano-zinc oxide: adsorption of acid blue 92 dye, isotherms, thermodynamics and kinetics

2021 ◽  
pp. 103627
Author(s):  
Deepro Sanjid Qais ◽  
Md Nazrul Islam ◽  
Mohd. Hafiz Dzarfan Othman ◽  
H.N.M. Ekramul Mahmud ◽  
Md. Emran Quayum ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Synthesis And Characterization ◽  
Thermodynamics And Kinetics ◽  
Nano Zinc Oxide ◽  
Nano Zinc ◽  
Acid Blue

Synthesis and characterization of biocompatible zinc oxide nanorod doped-titanium dioxide nanosheet

2018 ◽  
Vol 57 ◽  
pp. 387-395 ◽  
Author(s):  
Kalimuthu Rajendran ◽  
Mani Gajendiran ◽  
Sungjun Kim ◽  
Kyobum Kim ◽  
Sengottuvelan Balasubramanian
Keyword(s):  
Zinc Oxide ◽  
Titanium Dioxide ◽  
Synthesis And Characterization ◽  
Doped Titanium Dioxide

Preparation and characterization of nano-zinc oxide

2007 ◽  
Vol 189 (1-3) ◽  
pp. 379-383 ◽  
Author(s):  
Yang Liu ◽  
Zhou Jian-er ◽  
Andre Larbot ◽  
Michel Persin
Keyword(s):  
Zinc Oxide ◽  
Nano Zinc Oxide ◽  
Nano Zinc

scholarly journals Preparation of Nanocomposite Alginate Fibers Modified with Titanium Dioxide and Zinc Oxide

Polymers ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1040
Author(s):  
Dominik Borkowski ◽  
Izabella Krucińska ◽  
Zbigniew Draczyński
Keyword(s):  
Zinc Oxide ◽  
Titanium Dioxide ◽  
Antibacterial Properties ◽  
Natural Polymers ◽  
Nano Zinc Oxide ◽  
Nano Additives ◽  
Alginate Fibers ◽  
Nano Zinc ◽  
Nano Titanium Dioxide ◽  
Selection Of

Active dressings based on natural polymers are becoming increasingly popular on the market. One of such polymers is alginate, which is characterized by biodegradability, resorbability, has no carcinogenic properties, does not have allergenic or hemostatic properties, and has a confirmed lack of toxicity. However, this polymer does not show biocidal and biostatic properties, therefore the purpose of this research was to select the appropriate conditions for the production of calcium alginate fibers modified with nano titanium dioxide and nano zinc oxide. It was assumed that the presence of nano metal oxide fillers will give antibacterial properties to formed fibers, which were used to form nonwovens. The following article presents a comparative analysis of nonwovens made of alginate fibers, without nano additives, with nonwovens made of alginate fibers containing in their structure 7% titanium dioxide and nonwovens made of alginate fibers containing 2% ZnO. The selection of the nano additive content was determined by the spinning ability of the developed polymer solutions. Based on the results contained in the article, it was found that the introduction of modifiers in the structure of fibers increases the diameter of the fiber pores, which improves the sorption and retention properties of the obtained fibers, and also gives differentiated antibacterial properties to the obtained nonwovens depending on the type of nano additive used. Greater activity against Escherichia coli, Staphylococcus aureus strains and Aspergillus Niger molds was shown in nonwovens made of 2% ZnO modified fibers compared to nonwovens made from TiO2 modified fibers.

Synthesis and Characterization of Highly Dispersed and Homogeneous Nano Zinc Oxide Rods

2014 ◽  
Vol 609-610 ◽  
pp. 180-184
Author(s):  
Yu Xia Li ◽  
Zhen Ren ◽  
Jian Ping Guo ◽  
Yun Long Xi
Keyword(s):  
Zno Nanorods ◽  
Synthesis And Characterization ◽  
Preparation Technology ◽  
Nano Zinc Oxide ◽  
Highly Dispersed ◽  
One Step ◽  
Hydrothermal Approach ◽  
Zno Rods ◽  
Nano Zinc

Highly monodispersed ZnO nanorods have been synthesized by the hydrothermal approach with polyacrylamide (PAM) as the template and zinc acetate as the zinc source. Most of these synthesized ZnO rods have diameters of 30 nm~200 nm and lengths of 80 nm~15 μm. The structural characterization of ZnO nanorods was carried out by XRD, TG, FTIR, TEM and SEM. nanoZnO rods can be prepared merely by one step reaction using little template. It indicated that this method can be applied to the commercialization of rod-like ZnO preparation technology.

scholarly journals Migration and Characterization of Nano-zinc Oxide from Polypropylene Food Containers

2016 ◽  
Vol 11 (4) ◽  
pp. 159-164 ◽  
Author(s):  
Jia Liu ◽  
Jiangying Hu ◽  
Mingqi Liu ◽  
Guozhou Cao ◽  
Jianguo Gao ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Nano Zinc Oxide ◽  
Nano Zinc
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