In addition to its annual lectures, ChBE hosts a weekly seminar throughout the year with invited lecturers who are prominent in their fields. Unless otherwise noted, all seminars are held on Wednesdays in the Molecular Science and Engineering Building ("M" Building) in G011 (Cherry Logan Emerson Lecture Theater) at 4:00 p.m. Refreshments are served at 3:30 p.m. in the Emerson-Lewis Reception Salon.
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Advanced Nanostructured Thermoelectric Materials for Waste Heat Recovery
The rapid development of thermoelectric materials in the past decade has provided a possibility of directly converting waste heat back to electricity based on the Seebeck effect.
In the past three years, we have developed a transformative approach to pioneered low cost and scalable solution-phase growth methods to mass produce thermoelectric nanowires and nanowire heterostructures to match the physical and economic magnitudes of energy use and economical entertainment in the manufacture/recycling. These nanostructured thermoelectric materials show a significantly enhanced performance compared to the bulk crystals based on the quantum confinement and energy filtering.
Established in 1901, the School of Chemical & Biomolecular Engineering (ChBE) is one of eight schools in the College of Engineering at the Georgia Institute of Technology. Ranked among the top ten engineering programs in the nation, the school is also one of the oldest and most diverse programs. With 800 undergraduates, 200 graduate students, and more than 40 full-time faculty members, it is also one of the largest. ChBE faculty members are involved in 13 comprehensive areas of education, research, and commercialization with a strategic focus on energy and sustainability, biotechnology, materials and nanotechnology, and complex systems.