Skip to main content

Scientific Image - Zinc Oxide Nanowires

Magnified image of zinc oxide nanowires on a sapphire substrate using a Scanning Electron Microscope.

DESCRIPTION

This is a scanning electron microscope image of vertical arrays of zinc oxide (ZnO) nanowires on a sapphire substrate. Zinc oxide (ZnO) is an ideal material for nanoscale optoelectronics, electronics, and biotechnology applications. Numerous ZnO-based devices have already been developed, including nanowire field effect transistors, piezoelectric nanogenerators, optically pumped nanolasers, and biosensors. • SIZE: The sample displayed in the image is about 10 µm wide. • IMAGING TOOL: Scanning electron microscope

JUMP TO BROWSE RELATED RESOURCES

DESCRIPTION

This is a scanning electron microscope image of vertical arrays of zinc oxide (ZnO) nanowires on a sapphire substrate. Zinc oxide (ZnO) is an ideal material for nanoscale optoelectronics, electronics, and biotechnology applications. Numerous ZnO-based devices have already been developed, including nanowire field effect transistors, piezoelectric nanogenerators, optically pumped nanolasers, and biosensors. • SIZE: The sample displayed in the image is about 10 µm wide. • IMAGING TOOL: Scanning electron microscope

JUMP TO BROWSE RELATED RESOURCES

OBJECTIVES

NANO CONTENT MAP

Nanometer-sized things are very small, and often behave differently than larger things do.

Nanoscience, nanotechnology, and nanoengineering lead to new knowledge and innovations that weren't possible before.

Credits

YEAR CREATED
2014
OWNING INSTITUTION

Shadi Dayeh, University of California at San Diego - Attribution is required. The creator listed here has made this image available to NISE Network partners for non-profit educational use only. Uses may include but are not limited to reproduction and distribution of copies, creation of derivative works, and combination with other assets to create exhibitions, programs, publications, research, and websites.

PERMISSIONS

The creator listed above has made this image available to NISE Network partners for non-profit educational use only. Uses may include but are not limited to reproduction and distribution of copies, creation of derivative works, and combination with other assets to create exhibitions, programs, publications, research, and websites.

Newsletter

Learn about upcoming opportunities, events, ways to grow professionally, and inspiring stories from network partners.