Nanoscience and technology have become one of the most visible and fast growing multidisciplinary research areas. Nanoscience and technology research, ranging from nanostructured-materials to nanoelectronics, covers diverse areas in many disciplines, such as medicine and healthcare, aeronautics and space, environmental studies and energy, biotechnology and agriculture, national security and education. A joint postgraduate program in Nanoscience and Technology, initiated by the Schools of Science and Engineering, can offer long-term support to our ongoing research and training as well as to the development of technology and to commercialization efforts. Because of the diverse, multidisciplinary nature of Nanotechnology, its research and training can be best integrated into different disciplines. The aim of the concentration is to equip students with the necessary knowledge in the areas on which they wish to focus on.
Given the above developments, the School of Engineering has introduced the Nanotechnology Concentration in different disciplines including Chemical and Biomolecular Engineering, Civil and Environmental Engineering, Electronic and Computer Engineering and Mechanical Engineering. This allows students to enroll in a particular discipline and pursue a focused-study on a specific area of Nanotechnology or Nanoscience.
The Nanotechnology Concentration is open exclusively to School of Engineering research postgraduates. Students must enroll in one of the following research degree programs prior to their registration for the Nanotechnology Concentration:
-MPhil/PhD in Chemical and Biomolecular Engineering
-MPhil/PhD in Civil Engineering
-MPhil/PhD in Electronic and Computer Engineering
-MPhil/PhD in Mechanical Engineering
The research foci of Nanotechnology falls into the following disciplines:
Chemical and Biomolecular Engineering
Study of nanocatalysts, nanocomposite and nanoporous materials, nanomaterials for environmental applications, atmospheric nanoparticle pollutants, usage of nano-sized magnetic particles and nano-electrocatalysts, morphology/property relationship of polymers at nanoscale, bio-functionalized nanoparticles for diagnostics and biosensing, nanocarriers for drug delivery and nanomaterials for tissue engineering, and nano-biomaterials for treatment of industrial effluents.
Civil and Environmental Engineering
Development of iron-based nanoparticles for the removal of heavy metals from groundwater and industrial wastewater, polymeric nanocomposites for the surface coating of concrete structures, and fate, transport, transformation and toxicity of manufactured nanomaterials in water.
Electronic and Computer Engineering
Design, fabrication, and characterization of compound semiconductor-based nano-electronic devices, integration of compound semiconductor-based nano-electronic devices on silicon, modeling of nano-CMOS devices, nanoscale transistors, nanoelectromechanical system (NEMS), nanosize photo-alignment layers, nanoelectronics, nanophotonics, nanoelectronic devices design and fabrication, and system-on-chip and embedded system designs using nanotechnologies.
Nano precision machining, nanofibers, carbon nanotubes, graphene and organoclay nanoparticles, nanoindentation, applications of nano-particles for printable electronics and nano composites; integrated nano bubble actuator, nanosclae fluid-surface interaction, multiscale mechanics, nanoscale gas transport, micro/nanomechanics; molecular dynamic simulations, thermal interface material; micro fuel cell, and nano-structured materials for lithium ion battery electrodes.