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Ultrathin Pd-based nanosheets: syntheses, properties and applications
Farhat Nosheen1, Nimra Wasfi, Sehrish Aslam
1Department of Chemistry, Division of Science & Technology, University of Education, Lahore, Pakistan. maha.noshi@gmail.com.
Nanoscale
|February 7, 2020
Summary
This review covers two-dimensional (2D) palladium-based nanosheets (NSs), detailing their synthesis, properties, and applications in catalysis and biotherapy. It also discusses future challenges and opportunities for designing these advanced nanomaterials.
Area of Science:
- Materials Science
- Nanotechnology
- Chemistry
Background:
- Two-dimensional (2D) noble metal-based nanosheets (NSs) are of significant interest.
- Palladium (Pd)-based NSs are extensively studied within this class.
- Their unique properties drive diverse applications.
Purpose of the Study:
- To review the synthesis of various Pd-based NSs (pure, alloy, core-shell, hybrid).
- To systematically discuss synthetic strategies and growth mechanisms.
- To detail the properties and applications of Pd-based NSs.
Main Methods:
- Literature review of synthesis methods for Pd-based NSs.
- Analysis of synthetic strategies and growth mechanisms.
- Compilation of properties and applications data.
Main Results:
- Summarized synthesis of pure Pd NSs, Pd-based alloy NSs, Pd-based core-shell NSs, and Pd-based hybrid NSs.
- Detailed discussion on synthetic strategies and growth mechanisms.
- Comprehensive overview of applications in catalysis, biotherapy, and gas sensing.
Conclusions:
- Pd-based NSs offer unique properties for various applications.
- Further research is needed for rational design and controlled synthesis.
- Opportunities exist for advancing Pd-based NS technology.
