Facile fabrication of fluorine-free, transparent and self-cleaning superhydrophobic coatings based on biopolymer castor oil

2018 ◽  
Vol 230 ◽  
pp. 84-87 ◽  
Author(s):  
Qing Wang ◽  
Guangxue Chen ◽  
Junfei Tian ◽  
Zhaohui Yu ◽  
Qianjun Deng ◽  
...  
Keyword(s):  
Castor Oil ◽  
Superhydrophobic Coatings ◽  
Facile Fabrication ◽  
Self Cleaning

Facile spraying fabrication of highly flexible and mechanically robust superhydrophobic F-SiO2@PDMS coatings for self-cleaning and drag-reduction applications

2018 ◽  
Vol 42 (22) ◽  
pp. 18208-18216 ◽  
Author(s):  
Yu Wu ◽  
Yizhou Shen ◽  
Jie Tao ◽  
Zhaoru He ◽  
Yuehan Xie ◽  
...  
Keyword(s):  
Drag Reduction ◽  
Functional Materials ◽  
Superhydrophobic Coatings ◽  
Application Potential ◽  
Self Cleaning

Superhydrophobic coatings treated as surface functional materials are endowed with great application potential with respect to self-cleaning, drag-reduction, anti-icing, etc.

Facile fabrication of an F-POSS polymer-based liquid-repellent Cu mesh with excellent durability and self-cleaning performance

Soft Matter ◽  
2019 ◽  
Vol 15 (47) ◽  
pp. 9727-9732 ◽  
Author(s):  
Guanzhou Luo ◽  
Li Wang ◽  
Xinying Li ◽  
Kai Yang ◽  
Yongle Luo ◽  
...  
Keyword(s):  
Click Chemistry ◽  
Polymer Surface ◽  
Polyhedral Oligomeric Silsesquioxane ◽  
Cleaning Performance ◽  
Facile Fabrication ◽  
Self Cleaning ◽  
Oligomeric Silsesquioxane

A facile method that combines alkali-assisted oxidation and –SH chelation with a click chemistry reaction was employed to create an F-POSS polymer surface (fluorinated octavinyl polyhedral oligomeric silsesquioxane polymer)-based Cu mesh (F-POSS-OM).

Facile fabrication of superhydrophobic paper with durability, chemical stability and self-cleaning by roll coating with modified nano-TiO2

2020 ◽  
Vol 10 (11) ◽  
pp. 4063-4073 ◽  
Author(s):  
Yuhong Teng ◽  
Yufeng Wang ◽  
Baoying Shi ◽  
Weiwei Fan ◽  
Ziyan Li ◽  
...  
Keyword(s):  
Chemical Stability ◽  
Nano Tio2 ◽  
Roll Coating ◽  
Facile Fabrication ◽  
Self Cleaning ◽  
Superhydrophobic Paper

Facile fabrication of self-repairing superhydrophobic coatings

2014 ◽  
Vol 50 (80) ◽  
pp. 11891-11894 ◽  
Author(s):  
Kunlin Chen ◽  
Shuxue Zhou ◽  
Limin Wu
Keyword(s):  
Superhydrophobic Coatings ◽  
Facile Fabrication

Facile preparation of self-cleaning superhydrophobic coatings

2016 ◽  
Vol 170 (1) ◽  
pp. 92-99 ◽  
Author(s):  
Xiao-Dan Xu ◽  
Xin Chen ◽  
Bing Yu ◽  
Zhan-Zhan Guan ◽  
Hai-Lin Cong ◽  
...  
Keyword(s):  
Superhydrophobic Coatings ◽  
Facile Preparation ◽  
Self Cleaning

Facile fabrication of highly efficient, reusable heterostructured Ag–ZnO–CdO and its twin applications of dye degradation under natural sunlight and self-cleaning

RSC Advances ◽  
2014 ◽  
Vol 4 (9) ◽  
pp. 4353-4362 ◽  
Author(s):  
Subramanian Balachandran ◽  
Sarojini Gopinathan Praveen ◽  
Rengasamy Velmurugan ◽  
Meenakshisundaram Swaminathan
Keyword(s):  
Dye Degradation ◽  
Natural Sunlight ◽  
Highly Efficient ◽  
Facile Fabrication ◽  
Self Cleaning

scholarly journals Development of a Stable TiO2Nanocomposite Self-Cleaning Coating for Outdoor Applications

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
F. Madidi ◽  
G. Momen ◽  
M. Farzaneh
Keyword(s):  
Mechanical Stability ◽  
Low Cost ◽  
Spray Coating ◽  
Dielectric Behavior ◽  
Superhydrophobic Coatings ◽  
Angle Measurements ◽  
Coating Method ◽  
Specific Frequency ◽  
Self Cleaning ◽  
The Stability

A convenient and low-cost approach for the elaboration of a stable superhydrophobic coating is reported, involving the use of TiO2nanoparticles via the spray coating method. This method can be used for preparing self-cleaning superhydrophobic coatings on large areas for different kinds of substrates. The synergistic effect of the micro/nanobinary scale roughness was produced by a multilayer RTV SR/TiO2composite. The influence of the nanofiller concentration in a specific frequency range (40 Hz to 2 MHz) on the dielectric behavior was analyzed as well. It was found that the real relative permittivity (εr′) increases as the nanofiller concentration increases. Superhydrophobic behavior is analyzed by contact angle measurements, scanning electron microscopy (SEM), and profilometer. The stability of the developed coating also has been evaluated in terms of immersion in various aqueous solutions, heating, adhesion, and exposure to UV irradiation, and the results showed good stability against these factors. The coating retained its superhydrophobicity after several days of immersion in solutions of different pH levels (2, 4, 6, and 12) and different conductivities. In addition, they also exhibited exceptional stability against UV radiation and heating, as well as good mechanical stability.

Sign in / Sign up

Export Citation Format

Share Document