The Rosenthal group studies semiconducting nanocrystals. They are specifically interested in two applications exploiting the properties of nanocrystals: the use of nanocrystals as the light harvesting element in photovolatic devices and the use of fluorescent nanocrystals as biological probes for membrane proteins involved in neuronal signaling.
The new program, which was developed by faculty in the VCU Departments of Chemistry and Physics, is designed to cross-train students in the physical sciences of chemistry and physics with particular focus on how the science changes at reduced dimensions. There is a potential for other departments to become more involved as the program develops.
The Virginia Tech Center for Sustainable Nanotechnology is a multi-department, interdisciplinary research center focused on advancing nanoscale science and engineering research and education with an emphasis on sustainability. They develop nanoscale technologies and leverage these technologies to help remedy global sustainability challenges in areas such as clean air and water, waste minimization, environmental remediation, food safety, and renewable energy.
The cleanroom currently houses an array of process tools for the research and development of MEMS, nanotechnology, bio-sensing applications, photonic and microelectronic devices.. Adjacent to the cleanroom, there is another lab which houses and supports several physical vapor deposition and metrology device characterization tools. Inside the clean room there are exhausted process areas for photolithography, development/solvent, and acid/base processing.
This project assembles a collaborative team of interdisciplinary secondary science/math teachers and university scientists studying nanoscale processes and science education. As part of their collaborative effort, they hope to develop materials and resources that can be fit into secondary science or math curriculum.
This research group, directed by Professor Michael Hochella within the Department of Geosciences, works in the field of nanoscience applied to environmental geochemistry, biogeochemistry, and mineralogy.