Assembly and transfer of nanoelements for nanomanufacturing

Research abstract

At the Northeastern Center for High Rate Nano Manufacturing (CHN), templates with nano-scale features are fabricated employing E-beam lithography using a Thermal Field Emission Scanning Electron Microscope. These elements are used for self assembly of carbon nano-tubes and nano-polystyrene latex particles. These assembled nano-patterns are then transferred to a desired substrate employing.

Research activities/experience

Researchers will fabricate nanotemplates and conduct experiments on assembly and transfer of nanoelements including single wall carbon nanotubes and nanoscale polystyrene spheres. The work will involve use of the micro/nanofabrication facilitites, the scanning electron microscope, the atomic force microscope, and laboratory electrical test equipment.

An interest in experimental work is essential. The research will involve experimental work fabricating and characterizing experiments involving nanostructures with dimensions from the micrometer scale to approximately 1 nm.

Expectations

Expectations include work to learn how to use the laboratory equipment and careful record keeping during experiments.

Lab safety/issues unique to this laboratory

The Kostas Center activities include the use of chemical common in semiconductor fabrication including solvents and acids and notably HF.

Suggested literature to be reviewed by RET/YSP prior to beginning this research assignment

Scanning Electron Microscopy, a Student's Handbook, Michael T. Postek

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