Roya Maboudian (Advisor)

Due to their high mechanical robustness, thermal stability, chemical resilience, and breakdown field strength, silicon carbide (SiC)-based nanostructures can be broadly utilized in devices such as field emitters, supercapacitors, and gas sensors. While SiC nanostructures have been widely explored on rigid substrates, their integration on flexible substrates has been limited. Carbon cloth (CC) is an optimal substrate for direct SiC...

Dopamine (DA) plays a significant role in the central nervous system, the loss of which is linked to various problems, e.g., schizophrenia, drug addiction and Parkinsons disease. Accordingly, the development of sensitive and selective detection method for DA is of great interest. Electrochemical DA detection has gained increasing attention due to its operation simplicity and rapid response. Despite these advantages, electrochemical methods often lack...

Assembly of particles into long-range, three-dimensional (3D), ordered superstructures is crucial for the design of a variety of materials including plasmonic sensing materials. Spherical colloidal particles (mainly silica or polymers such as polystyrene and acrylates) have traditionally been used to build assembled superstructures. Recently, great progress has also been achieved in the assembly of spherical and polyhedral inorganic-based particles. However, this progress has not led to the use of other families of purely organic or hybrid metal-organic...