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Mesoporous Silica Layer: Preparation and Opportunity
1School of Energy Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), 555 Moo 1 Payupnai, Wangchan, Rayong, 21210, Thailand.
Chemical Record (New York, N.Y.)
|August 16, 2016
Summary
Periodic mesoporous silica films offer tunable properties for diverse applications. This review highlights their preparation, characterization, and emerging uses in optical, electronic, and bio-related fields.
Area of Science:
- Materials Science
- Nanotechnology
- Chemistry
Background:
- Periodic mesoporous silicas (PMS) are synthesized from silica-surfactant mesostructured materials.
- Key properties include large surface area, uniform porosity, and ordered pore structures.
- Pioneering materials like MCM-41 and FSM-16 laid the groundwork for PMS research.
Purpose of the Study:
- This review focuses on mesoporous silica films.
- It aims to summarize current research on their preparation, characterization, and applications.
- The goal is to highlight the present status and future prospects of mesoporous silica films.
Main Methods:
- Synthesis of periodic mesoporous silica materials.
- Morphological control from bulk to nanoscale (nanoparticles, films).
- Characterization techniques for porosity, structure, and surface properties.
Main Results:
- Mesoporous silica films exhibit versatile morphologies and tunable properties.
- Applications span from traditional adsorbents and catalysts to advanced optical, electronic, and bio-related uses.
- Nanoparticle suspensions offer enhanced processability and application potential.
Conclusions:
- Mesoporous silica films are attractive materials for advanced applications.
- Continued research in preparation and characterization will drive innovation.
- Emerging bio-related and electronic applications show significant promise.
