Optimizing the photocatalytic properties and the synergistic effects of graphene and nano titanium dioxide immobilized on cotton fabric

2015 ◽  
Vol 332 ◽  
pp. 665-673 ◽  
Author(s):  
Loghman Karimi ◽  
Mohammad Esmail Yazdanshenas ◽  
Ramin Khajavi ◽  
Abosaeed Rashidi ◽  
Mohammad Mirjalili
Keyword(s):  
Titanium Dioxide ◽  
Cotton Fabric ◽  
Synergistic Effects ◽  
Photocatalytic Properties ◽  
Nano Titanium Dioxide

Recent Development of Nano Titanium Dioxide to Be Used in the Field of Building Materials

2014 ◽  
Vol 1065-1069 ◽  
pp. 1926-1929
Author(s):  
Yu Hao Zhan ◽  
Xiao Hua Yu
Keyword(s):  
Titanium Dioxide ◽  
Building Materials ◽  
Environmentally Friendly ◽  
Photocatalytic Properties ◽  
Functional Coatings ◽  
History Of ◽  
Medical Materials ◽  
Self Cleaning ◽  
Photocatalytic Concrete ◽  
Nano Titanium Dioxide

In recent years, the photocatalytic properties of nano TiO2(nanotitanium dioxide) is one of today’s hottest issues of environmentally friendly materials, medical materials and building materials fields. In this paper, we present the latest research on nanotitanium dioxide to be used in the field of building materials. Based on the history of the photocatalytic properties of nanotitanium dioxide, the application of nanotitanium dioxide in photocatalytic concrete, photocatalytic ceramics, functional coatings and materials in the field of self-cleaning glass has been analyzed. Finally, further research will focus on nanotitanium dioxide used in the field of building materials.

Research on Properties of Fabrics Finished by Nano Titanium Dioxide

2012 ◽  
Vol 627 ◽  
pp. 76-79
Author(s):  
Yu Pang ◽  
Zhi Li Zhong ◽  
Hua Wu Liu ◽  
Li Yun He
Keyword(s):  
Mechanical Properties ◽  
Titanium Dioxide ◽  
Cotton Fabric ◽  
Solution Concentration ◽  
Drying Process ◽  
Finishing Process ◽  
Variable Factor ◽  
Overall Performance ◽  
Ultraviolet Protection ◽  
Nano Titanium Dioxide

The article explored the finishing process of cotton fabric with nano titanium dioxide and adopted the dipping-rolling-drying process for the purpose of cotton fabric with good ultraviolet (UV) resistant performance. In this study, the concentration of titanium dioxide acted as variable factor to test and analysis the regular pattern of fabric UV resistant performance, mechanical properties and wearability after being treated with different concentrations of titanium dioxide solution. The results showed that the property of UV resistance improved with the increase of solution concentration. The ultraviolet protection factors (UPF) of fabric was 43.5 at a concentration of 0.5%, which was beyond the UV resistant standard of 40. However, the mechanical properties and wearability decreased in varying degrees with the increase in concentration of titanium dioxide. Thus the overall performance should be considered comprehensively to select the finishing process. All of these conclusions provide basic data for some in-depth research in the future.

scholarly journals Photocatalytic Properties of Sisal Fiber Coated with Nano Titanium Dioxide

2015 ◽  
Vol 2 (1) ◽  
pp. 41-48 ◽  
Author(s):  
Fernando R. Oliveira ◽  
Felipe M.F. Galvão ◽  
José Heriberto O. do Nascimento ◽  
Kesia Karina O.S. Silva ◽  
José Ivan Medeiros ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Photocatalytic Properties ◽  
Sisal Fiber ◽  
Nano Titanium Dioxide

A comparative study on the efficacy of different probes to predict the photo-activity of nano-titanium dioxide toward biomolecules

RSC Advances ◽  
2015 ◽  
Vol 5 (109) ◽  
pp. 89559-89568 ◽  
Author(s):  
A. Marucco ◽  
E. Carella ◽  
I. Fenoglio
Keyword(s):  
Titanium Dioxide ◽  
Comparative Study ◽  
Systematic Study ◽  
Living Organisms ◽  
Nano Titanium Dioxide

A systematic study has been performed to select cell-free tests able to predict the photo-activity of nano-TiO2 in living organisms.

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