Vasylieva A. Peculiarities of hydrogen-bonded clusters structure and their manifestation in vibrational spectra

Vasylieva A. O. Peculiarities of hydrogen-bonded clusters structure and their manifestation in vibrational spectra. – Qualification scientific work on the rights of the manuscript. The manuscript submitted to acquire the PhD (Doctor of Philosophy) degree by field of study 10 – “Natural Sciences” in specialty 104 – “Physics and Astronomy”. – Taras Shevchenko National University of Kyiv, Ministry of Education and Science of Ukraine. – Taras Shevchenko National University of Kyiv, Ministry of Education and Science of Ukraine, Kyiv, 2020. The relationships between the structure of hydrogen-bonded water clusters and their energy and spectral characteristics were investigated within the scope of a research by combining the methods of infrared (IR) absorption and Raman scattering (Raman) spectroscopy, the low-temperature matrix isolation and quantum-chemical calculations. The argon matrix effect on guest water clusters' structure and dynamics was studied using computer modeling methods.