Modification of Titanium Dioxide Nanoparticles with 3-(Trimethoxysilyl)‎propyl Methacrylate Silane Coupling Agent

Joint Authors

Hoang, Thai
Nguyen, Thuy Chinh
Nguyen, Tien-Dung
Vu, Duc-Toan
Dinh, Duc-Phuong
Nguyen, Anh-Hiep
Ly, Thi-Ngoc-Lien
Dao, Phi-Hung
Nguyen, Thi-Len
Bach, Long-Giang

Source

Journal of Chemistry

Issue

Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-10, 10 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2020-10-28

Country of Publication

Egypt

No. of Pages

10

Main Subjects

Chemistry

Abstract EN

This paper presents some characteristics, properties, and morphology of TiO2 nanoparticles (nano-TiO2) modified with various contents of 3-(trimethoxysilyl)propyl methacrylate (TMSPM) coupling agent.

The treatment process was carried out in ethanol solvent at 50oC using ammonia as a catalyst for hydrolysis reaction of silane to silanol.

Infrared spectroscopy, thermogravimetric analysis, transmission electron microscopy, field emission scanning electron microscopy, dynamic light scattering, ultraviolet-visible spectroscopy, and X-ray diffraction methods were used for determination of the characteristics, properties of nano-TiO2 before and after treatment.

In addition, the contact angle and grafting efficiency of TMSPM on the surface of TiO2 nanoparticles was also evaluated.

The obtained results confirmed that TMSPM was grafted to the TiO2 nanoparticles, the agglomeration of nano-TiO2 was decreased, and surface of TiO2 nanoparticles became hydrophobic after modification by TMSPM.

American Psychological Association (APA)

Nguyen, Thuy Chinh& Nguyen, Tien-Dung& Vu, Duc-Toan& Dinh, Duc-Phuong& Nguyen, Anh-Hiep& Hoang, Thai…[et al.]. 2020. Modification of Titanium Dioxide Nanoparticles with 3-(Trimethoxysilyl)propyl Methacrylate Silane Coupling Agent. Journal of Chemistry،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1181339

Modern Language Association (MLA)

Hoang, Thai…[et al.]. Modification of Titanium Dioxide Nanoparticles with 3-(Trimethoxysilyl)propyl Methacrylate Silane Coupling Agent. Journal of Chemistry No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1181339

American Medical Association (AMA)

Nguyen, Thuy Chinh& Nguyen, Tien-Dung& Vu, Duc-Toan& Dinh, Duc-Phuong& Nguyen, Anh-Hiep& Hoang, Thai…[et al.]. Modification of Titanium Dioxide Nanoparticles with 3-(Trimethoxysilyl)propyl Methacrylate Silane Coupling Agent. Journal of Chemistry. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1181339

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-1181339