Quevedo-Lopez M.A. – TechConnect Briefs

Ink-jet Printed CdS Thin Film Transistors Fabricated In-situ by Micro-reaction

Ramos J.C., Kabir D., Mejia J.I., Martinez C.A., Quevedo-Lopez M.A., University of Texas at Dallas, US

Printed electronics has become a promising technology due to its lithography and vacuum-free processing. However, several issues remain unsolved: most printable semiconductors nowadays are organic molecules with low mobilities and poor air and moisture stability. [...]

ZnO-Based Inverters for Flexible Electronics

Gutierrez-Heredia G., Mejia I., Rivas-Aguilar M.E., Aguirre-Tostado F.S., Quevedo-Lopez M.A., The University of Texas at Dallas, US

We report the development of low power ZnO-based inverters. Inverters were evaluated as function of gate dielectric thicknesses and electrically characterized at several power supply voltages. The logic inverters gain increases one order of magnitude [...]