Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"Beam sensitive"”.
-
Diffraction Between the Spots: Scanning Electron Diffraction of Beam-sensitive Disordered Materials
… enough to avoid irradiation damage in the probed beam-sensitive samples.
-
Exploring the Structural and Optical Response of Halide Perovskites Using High-Energy Electrons
… materials, using high-energy electron-beam microscopy techniques. This work addresses the stability challenge of PSCs from a material science perspective by understanding and controlling their complicated nanostructure. The unique macroscopic properties of lead halide perovskites are …
-
CRYOGENIC MICROSCOPIES OF ENERGY STORAGE MATERIALS: INSIGHTS INTO METAL ANODES, SOLID-ELECTROLYTE INTERFACES, AND MXENES
… By integrating cryogenic plasma focused ion beam (cryo-PFIB), time-of-flight secondary ion mass spectrometry (TOF-SIMS), cryogenic transmission electron microscopy (cryo-TEM), aberration-corrected scanning transmission electron microscopy (AC-STEM), and electron energy loss spectroscopy …
-
Characterising Nanostructure and Understanding its Influence on Phase Stability and Performance in Halide Perovskites
… structural and photophysical properties in beam-sensitive halide perovskite materials. Utilising Scanning Electron Diffraction, I first show that deep trap states in perovskite materials are strongly correlated with the presence of phase impurities on nm length scales. I then show that these …
-
Critical size for bulk-to-discrete transition and segment-induced size effect melting of 2D aliphatic layers
… almost disordered. Unit cell structures of the beam-sensitive AgSCn are common for species with n=2-16 and are determined for the first time by coupling synchrotron XRD and nano-beam electron diffraction. Nanocalorimetry and commercial DSC are employed to systematically measure the …