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Updated: Apr 22, 2026
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Facile Preparation of Ultrafine Aluminum Hydroxide Particles with or without Mesoporous MCM-41 in Ambient Environments
Published on: May 11, 2017
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Ultrafine sanding paper: a simple tool for creating small particles.
Helmut Schäfer1, Claudia Hess, Heinrich Tobergte
1Institute of Chemistry of New Materials and Center of Physics and Chemistry of New Materials, Universität Osnabrück, Barbarastrasse 7, 49076, Osnabrück, Germany.
Small (Weinheim an Der Bergstrasse, Germany)
|October 11, 2014
Summary
A novel, solvent-free method simplifies particle size reduction, efficiently creating nanoparticles and sub-micro particles from bulk materials using mechanical force.
Area of Science:
- Materials Science
- Nanotechnology
- Mechanical Engineering
Background:
- Particle size reduction is crucial for material properties.
- Top-down techniques, using mechanical force, are established methods for creating small particles from bulk materials.
Purpose of the Study:
- To report a new, simple, solvent-free approach for particle size reduction.
- To achieve the production of nanoparticles and sub-micro particles.
Main Methods:
- Utilizing a top-down strategy.
- Employing mechanical force for size reduction.
- Operating in a solvent-free environment.
Main Results:
- Successfully produced nanoparticles.
- Successfully produced sub-micro particles.
- Demonstrated a simple and efficient process.
Conclusions:
- The reported solvent-free, top-down approach is effective for generating nanoparticles and sub-micro particles.
- This method offers a simplified alternative for particle size reduction.
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