scholarly journals Preparation of mechanically stable triple-layer interference broadband antireflective coatings with self-cleaning property by sol–gel technique

RSC Advances ◽  
2017 ◽  
Vol 7 (24) ◽  
pp. 14660-14668 ◽  
Author(s):  
Yuanyang Li ◽  
Ke Yang ◽  
Bibo Xia ◽  
Bowen Yang ◽  
Lianghong Yan ◽  
...  
Keyword(s):  
Sol Gel ◽  
Antireflective Coatings ◽  
Gel Method ◽  
Sol Gel Method ◽  
Triple Layer ◽  
Gel Technique ◽  
Self Cleaning

Mechanically stable broadband antireflective coatings with self-cleaning property were fabricatedviasol–gel method.

Fabrication of Bi-2223 Powders Using Sol-Gel Method

2011 ◽  
Vol 412 ◽  
pp. 125-128 ◽  
Author(s):  
Ming Ya Li ◽  
Xiao Yan Wang ◽  
Cheng Li Ye ◽  
Feng Lin Xue
Keyword(s):  
Heat Treatment ◽  
Sol Gel ◽  
Chelating Agent ◽  
Experimental Results ◽  
Main Phase ◽  
Gel Method ◽  
Sol Gel Method ◽  
Dwelling Time ◽  
Metal Nitrates ◽  
Gel Technique

The Bi-2223 powders were fabricated by the sol-gel technique. Metal nitrates were used as starting materials, and ethylenediamineteracetic acid was used as chelating agent. The solution was heated until it turns to gel. Then the organic was removed at a temperature of 240°C, and the nitrite was removed at 500°C. The powder was calcined at different temperature, varying the dwelling time. Experimental results show that the main phase of samples after heat treatment is Bi-2212 phase.

Preparation of nanostructure silica antireflective coatings by using sol–gel method

Optik ◽  
2015 ◽  
Vol 126 (24) ◽  
pp. 5363-5367 ◽  
Author(s):  
Najme Lari ◽  
Shahrokh Ahangarani ◽  
Ali Shanaghi
Keyword(s):  
Sol Gel ◽  
Antireflective Coatings ◽  
Gel Method ◽  
Sol Gel Method

scholarly journals The Preparation of TiO2 Film by the Sol-Gel Method and Evaluation of Its Self-Cleaning Property

Materials ◽  
2018 ◽  
Vol 11 (3) ◽  
pp. 450 ◽  
Author(s):  
Yu Liang ◽  
Sijia Sun ◽  
Tongrong Deng ◽  
Hao Ding ◽  
Wanting Chen ◽  
...  
Keyword(s):  
Tio2 Film ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Self Cleaning

scholarly journals Sol-gel zinc oxide nanoparticles: advances in synthesis and applications

2021 ◽  
Vol 1 (4) ◽  
Author(s):  
Parisa Shafiee ◽  
Mehdi Reisi Nafchi ◽  
Sara Eskandarinezhad ◽  
Shirin Mahmoudi ◽  
Elahe Ahmadi
Keyword(s):  
Zinc Oxide ◽  
Zno Nanoparticles ◽  
Zinc Oxide Nanoparticles ◽  
Sol Gel ◽  
Pharmaceutical Products ◽  
Precipitation Method ◽  
Oxide Nanoparticles ◽  
Gel Method ◽  
Sol Gel Method ◽  
Gel Technique

Zinc oxide nanoparticles (ZnO) exhibit numerous characteristics such as biocompatibility, UV protection, antibacterial activity, high thermal conductivity, binding energy, and high refractive index that make them ideal candidates to be applied in a variety of products like solar cells, rubber, cosmetics, as well as medical and pharmaceutical products. Different strategies for ZnO nanoparticles’ preparation have been applied: sol-gel method, co-precipitation method, etc. The sol-gel method is an economic and efficient chemical technique for nanoparticle (NPs) generation that has the ability to adjust the structural and optical features of the NPs. Nanostructures are generated from an aqueous solution including metallic precursors, chemicals for modifying pH using either a gel or a sol as a yield. Among the various approaches, the sol-gel technique was revealed to be one of the desirable techniques for the synthesis of ZnO nanoparticles. In this review, we explain some novel investigations about the synthesis of zinc oxide nanoparticles via sol-gel technique and applications of sol-gel zinc oxide nanoparticles. Furthermore, we study recent sol-gel ZnO nanoparticles, their significant characteristics, and their applications in biomedical applications, antimicrobial packaging, drug delivery, semiconductors, biosensors, catalysts, photoelectron devices, and textiles.

The Self-Cleaning Effect of Sol-Gel Preparation of Nano-Diamond and Nano-SiC Film was Compared

2019 ◽  
Vol 807 ◽  
pp. 68-73
Author(s):  
Xiu Xia Zhang ◽  
Hai Sheng Zhang ◽  
Guan Nan Du ◽  
Shu Yi Wei ◽  
Kai Nan Zhang ◽  
...  
Keyword(s):  
Glass Substrate ◽  
Sol Gel ◽  
Contrast Material ◽  
Photoelectric Conversion Efficiency ◽  
Photoelectric Conversion ◽  
Gel Method ◽  
Sol Gel Method ◽  
Long Time ◽  
Self Cleaning ◽  
Gel Preparation

Through continuous experiments, scientists have found that nanomaterials have self-cleaning properties. Solar cells coated with nanometer film can keep their surface clean for a long time and maintain high photoelectric conversion efficiency. nanodiamond films were prepared on glass substrate by sol-gel method. nanosilicon carbide was also selected as the contrast material. Silicon carbide (SiC) has good chemical stability, corrosion resistance and other characteristics. nanosic films were prepared by sol-gel method on glass substrate. The production cost of sol-gel method was relatively low, the coating uniformity was suitable for mass production

Refractive-tunable and hydrophobic antireflective coatings by PMHS-modification assisted sol–gel method

2017 ◽  
Vol 186 ◽  
pp. 123-126 ◽  
Author(s):  
Yingying Sun ◽  
Hai Lin ◽  
Xingyu Hu ◽  
Cuixia Chen ◽  
Xuezhen Xie ◽  
...  
Keyword(s):  
Sol Gel ◽  
Antireflective Coatings ◽  
Gel Method ◽  
Sol Gel Method

scholarly journals Nanomaterial Fabrication through the Modification of Sol–Gel Derived Coatings

Nanomaterials ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 181
Author(s):  
Wai Kian Tan ◽  
Hiroyuki Muto ◽  
Go Kawamura ◽  
Zainovia Lockman ◽  
Atsunori Matsuda
Keyword(s):  
Large Scale ◽  
Low Cost ◽  
Sol Gel ◽  
Materials Processing ◽  
Scale Production ◽  
Gel Method ◽  
Sol Gel Method ◽  
The Past ◽  
Large Scale Production ◽  
Gel Technique

In materials processing, the sol–gel method is one of the techniques that has enabled large-scale production at low cost in the past few decades. The versatility of the method has been proven as the fabrication of various materials ranging from metallic, inorganic, organic, and hybrid has been reported. In this review, a brief introduction of the sol–gel technique is provided and followed by a discussion of the significance of this method for materials processing and development leading to the creation of novel materials through sol–gel derived coatings. The controlled modification of sol–gel derived coatings and their respective applications are also described. Finally, current development and the outlook of the sol–gel method for the design and fabrication of nanomaterials in various fields are described. The emphasis is on the significant potential of the sol–gel method for the development of new, emerging technologies.

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