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Synthesis and Reaction Chemistry of Nanosize Monosodium Titanate
Published on: February 23, 2016
Hydrothermal synthesis of nanostructures
Aleksandra B Djurisic1, Yan Y Xi, Yan F Hsu
1Dept. of Physics, the University of Hong Kong, Pokfulam Road, Hong Kong. dalek@hkusua.hku.hk
Recent Patents on Nanotechnology
|December 17, 2008
Summary
Hydrothermal synthesis offers a cost-effective and eco-friendly method for creating nanostructures on various surfaces. This technique allows for the fabrication of free-standing nanostructures and is compatible with temperature-sensitive materials.
Area of Science:
- Materials Science
- Nanotechnology
- Chemical Engineering
Background:
- Hydrothermal synthesis is a versatile technique for nanostructure fabrication.
- It is recognized for its low cost and environmental benefits.
- The method supports large-area and flexible substrate applications.
Purpose of the Study:
- To provide an overview of hydrothermal synthesis for nanostructured materials.
- To highlight the advantages and applications of this method.
- To discuss key considerations for successful nanostructure synthesis.
Main Methods:
- Utilizes aqueous solutions at elevated temperatures and pressures.
- Enables control over nucleation and growth for specific morphologies.
- Can be adapted for various materials and substrate types.
Main Results:
- Demonstrated successful synthesis of diverse nanostructured materials.
- Highlights compatibility with temperature-sensitive substrates like plastics and textiles.
- Facilitates the creation of aligned nanorods through substrate pretreatment.
Conclusions:
- Hydrothermal synthesis is a promising technique for scalable and adaptable nanostructure production.
- Its low-temperature process is ideal for flexible and sensitive materials.
- Further research can expand the range of materials and applications.
