The advancement of nuclear technology has resulted in new and unique thermal reactor designs beyond the typical light water reactors which currently dominate the reactor fleet. The verification and validation advanced thermal reactor performance require an accurate understanding…
In this thesis we have studied phase transitions in a polymer solution and also in a two dimensional (2D) disordered system. In our study on the polymer system we present a model in an attempt to understand the observed crossover of a stiff polymer chain with side groups in a so…
Silicon has always been of interest to researchers from various fields, especially the semiconductor industry. Silicon and silicon-based materials are frequently used in integrated circuits and micro/nano-electro-mechanical systems. Interfacial phenomena between phases is import…
The last decade witnessed the rapid increase in the interest of the cesium lead halide perovskites (Cs-LHPs) and their successful applications in optoelectronic devices and photovoltaics. Increasing interest in perovskites arises from their extraordinary features such as having …
The D" region of the Earth, the lowermost few hundred kilometres of the lower mantle, is designated as a thermal boundary layer and chemically distinct layer above the core-mantle boundary (CMB). It plays an important role in mantle convection, core convection and the resulting …