Analysis of reaction mechanisms via in-situ TEM

• Visualization of Zn dendritic growth by electrodeposition via image processing (in preparation)
• Tracking the growth Cu nanoparticles during electrodeposition cycles via image processing (in preparation)
• Technical development to obtain high resolution liquid phase in-situ TEM results [ref]
• FIB-SEM based sample preparation for in-situ TEM experiment
• Catalytic activity and agglomeration of catalyst particles near reaction temperature (around 1000 oC) [ref]

Analysis of structure and mechanical properties of material

• Intermediate formation of LATP/LFP (solid electrode/electrolyte) during sintering [ref]
• Arrangement of graphitic structure of PAN-based carbon fiber during carbonization [ref]
• Structural evolution of industry-scaled carbon nanotube yarn during densification [ref]
• Mathematical model to relate between hierarchical structure and mechanical behavior of carbon nanotube fiber [ref]
• The effect of hierarchical structure on linear density measurement [ref]

Fabrication of carbon nanotube fiber via floating catalyst method [ref]

• Production parameters: Ratio of reactant, Temperature, Gas composition, Spinning rate
• Qualification methods: Strength (Tensile test), Morphology (TEM, SEM), Crystallinity (Raman analysis)
• Carbon nanotube fiber fabrication process video