Buch, Englisch, 67 Seiten, Format (B × H): 160 mm x 241 mm, Gewicht: 323 g
Reihe: Springer Theses
Buch, Englisch, 67 Seiten, Format (B × H): 160 mm x 241 mm, Gewicht: 323 g
Reihe: Springer Theses
ISBN: 978-981-957217-5
Verlag: Springer
This thesis describes the development of in-situ cinematographic recording techniques for investigating phase dynamics using nanoparticles (NPs) as model systems. The suitable experimental platform realized the simultaneous high spatial and temporal resolution for in-situ observations of phase transitions. The impact of increased surface energy on phase stability in NPs drives phase dynamics under ambient conditions. By leveraging this, nano-specific polymorphs and the energy profile of structural fluctuation on NPs of inorganic compounds were identified at atomic resolution in real space. The surface energy-driven phase dynamics revealed here provide new guidelines for controlling nanomaterial structures and expanding the scope of future material exploration.
Zielgruppe
Research
Autoren/Hrsg.
Fachgebiete
- Naturwissenschaften Physik Thermodynamik Festkörperphysik, Kondensierte Materie
- Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Elektronik, Optik
- Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Werkstoffprüfung
Weitere Infos & Material
Chapter 1. Introduction.- Chapter 2. Transitions between Molecules and Crystals: Molecular Dynamics in Crystal Growth and Sublimation on the Surface.- Chapter 3. Structural Phase Transition Induced by the Size Change of Nanocrystals.- Chapter 4. Non-Deterministic Structural Fluctuation in Crystal Nucleation and Phase Transition.- Chapter 5. Summary and Outlook.
