National Cheng Kung University – Page 2

Effects of Inkjet Printing Parameters on Conductive Line Patterns for Flexible Electronics Applications

Tsai H.L., Hwang W-S, Liu Y-F, Wu J.-T., Hsu S.L.-C., National Cheng Kung University, TW

Aqueous silver nitrate ink (5 moles/liter) mixed with poly(N-vinyl-2-pyrrolidone) (PVP) was employed in a piezoelectric inkjet printing apparatus to construct conductive patterns on ultraviolet/O3-treated polyimide substrates. At a pulse amplitude of ±38 V, single droplets [...]

Effects of Poly-(N-vinyl-2-pyrrolidone) Additive on Direct-Inkjet-Printed Silver Nitrate Conductive Lines

Liu Y-F, Feng P.H., Tsai H.L., Hwang W-S, National Cheng Kung University, TW

All-printed electronics has attracted attention due to their fast processing and low cost. Inkjet printing allows circuit components to be directly drawn at a specific area in one step. The printed patterns can be used [...]

Effect of Pressure Variation on Inkjet-Printed Line Pattern with Various Step Sizes of Ejected Droplets

Wang J-K, Hwang W-S, Tsai M-H, Liu Y-F, National Cheng Kung University, TW

This study investigates the effect of droplet deposition dynamics on inkjet-printed line features of deionized water using numerical analysis. Simulation results show that kinetic energy dissipation during the droplet deposition process transforms into inner wave [...]

Plasmonic nanophotonics and its applications

Chen K.R., Hong J.S., Goncharenko A.V., National Cheng Kung University, TW

Study of surface plasmnon polariton (SPP) effect is a fundamental scientific cross-disciplinary research area with academic importance and critical application potential. We discuss methods for the manipulation of light and plasmonic properties with nanostructures. With [...]

Preparation of size-controllable (Cu-ZnO)@C core- and yolk-shell nanoparticles

Hong C.-I., Kang H.Y., Chang F-C, Wang H.P., National Cheng Kung University, TW

Size-controllable Cu-ZnO@C core-shell nanoparticles having diameters of 7-20 nm were prepared by carbonization of Cu2+- and Zn2+-CD (Cu-to-Zn ratio=0.1-1) at 343-573 K for 2 hrs. By XRD, the major compounds in the Cu-ZnO@C core-shell nanoparticles [...]

Simultaneous Desulfurization and Particulate Removal with ZnO Dispersed Ceramic Filters at High Temperatures

Wang H.P., National Cheng Kung University, TW

Flue gas cleaning at high temperatures can increase thermal efficiency with more importantly to simplify processes and lower cost. The main objective of this work was to investigate the feasibility of simultaneous desulfurization and particulate [...]

Copper nanowires on Recycled Conducting Glass for DSSC Electrodes

Liao C-Y, National Cheng Kung University, TW

A simple method for recovery of ITO glass from thin film transistor liquid crystal display (TFT-LCD) wastes for dye-sensitized solar cell (DSSC) electrodes has been developed. The ITO glass separated from the color filter and [...]

Simultaneous Desulfurization and Particulate Removal with ZnO Dispersed Ceramic Filters at High Temperatures

Wang H.P., National Cheng Kung University, TW

Flue gas cleaning at high temperatures can increase thermal efficiency with more importantly to simplify processes and lower cost. The main objective of this work was to investigate the feasibility of simultaneous desulfurization and particulate [...]

Copper nanowires on Recycled Conducting Glass for DSSC Electrodes

Liao C-Y, National Cheng Kung University, TW

A simple method for recovery of ITO glass from thin film transistor liquid crystal display (TFT-LCD) wastes for dye-sensitized solar cell (DSSC) electrodes has been developed. The ITO glass separated from the color filter and [...]

Sorption of Carbon Dioxide at High Temperatures by Slag

Tseng T.K., Chun K.L., Chu H., Chun K.L., National Cheng Kung University, TW

After industrial revolution, the increases of CO2 concentration in the atmosphere are resulted from the consumption of huge amounts of fossil fuels; hence causes global climate changes including temperature increasing and ocean level rising. Technologies [...]