Monolithic carbon structures including suspended single nanowires and nanomeshes as a sensor platform

Monolithic carbon structures including suspended single nanowires and nanomeshes as a sensor platform

With the development of nanomaterial-based nanodevices, it became inevitable to develop cost-effective and simple nanofabrication technologies enabling the formation of nanomaterial assembly in a controllable manner. Herein, we present suspended monolithic carbon single nanowires and nanomeshes bridging two bulk carbon posts, fabricated in a designed manner using two successive UV exposure step...

Suspended single-walled carbon nanotube fluidic sensors.

In this paper, we demonstrate the fabrication of liquid flow sensors employing partially suspended single-walled carbon nanotubes (SWNTs). We have found that the sign of the conductance change in SWNT flow sensors is not influenced by the direction of water flow for both supported and suspended devices. Therefore, the streaming potential is not the principal mechanism of the SWNT sensor respons...

Vibration of Piezoelectric Nanowires Including Surface Effects

In this paper, surface and piezoelectric effects on the vibration behavior of nanowires (NWs) are investigated by using a Timoshenko beam model. The electric field equations and the governing equations of motion for the piezoelectric NWs are derived with the consideration of surface effects. By the exact solution of the governing equations, an expression for the natural frequencies of NWs with ...

Monolithic Suspended Optical Waveguides for Inp

Title of thesis: MONOLITHIC SUSPENDED OPTICAL WAVEGUIDES FOR

Fabrication and Characterization of As-Grown, Suspended Single-Walled Carbon Nanotubes