Aqueous tape casting of alumina using natural rubber latex binder

Planar Solid Oxide Fuel Cell Fabricated by Aqueous Reverse Sequential Tape‐Casting of the Anode, Electrolyte, and Barrier Layer

“…[9,[16][17][18][19] This test was performed in a range of 1-4 wt% of dispersant to solid loading which are typical values for zirconia aqueous dispersions. [17,[20][21][22][23][24][25][26] As shown in Figure 1, a large increase of the zeta potential from 27 to 50 mV can be noticed with, respectively, 0.5 and 1 wt% of dispersant and is followed by a small evolution while increasing the dispersant content up to 4%. The sedimentation volume measured after 24 h drastically decreases from 55% to 14% with, respectively, 0.5 and 1 wt% of dispersant and stabilizes around a sediment volume of 10% with an increase of dispersant up to 4 wt%.…”

Microwave hybrid and conventional sintering of Al2O3 and Al2O3/ZrO2 multilayers fabricated by aqueous tape casting

“…It involves the preparation of a ceramic slurry by mixing ceramic powder in a solvent (usually organic) 9,10 . As the toxicity and volatility of organic solvents can be harmful to human health and the environment, the use of aqueous slurries for tape casting is desirable 11,12 …”

“…9,10 As the toxicity and volatility of organic solvents can be harmful to human health and the environment, the use of aqueous slurries for tape casting is desirable. 11,12 Another advantage of tape casting is that thin-cut green tapes can be stacked and laminated together to form a multilayered structure. Lamination is typically performed via thermocompression, which helps increase the relative green density of the layered structure.…”

“…Zhou et al 16 . sintered α‐Al 2 O 3 ‐laminated structures using conventional sintering at 1810°C for 5 h. Krishnan et al 11 . sintered α‐Al 2 O 3 green tapes at 1600°C for 2 h. Barros et al 12 .…”

On the electrophoretic deposition of Bi2Te3 nanoparticles through electrolyte optimization and substrate design

“…Assembly of nanostructures with pre-defined morphology and surface chemistry on solid substrates has been required for many different applications in optics, electronics, photovoltaics, biomedicine, and catalysis. Commonly used particle packing mechanisms via solvent evaporation include drop cast deposition [4], spin-coating [5], tape casting [6] and electrophoretic deposition (EPD) [7]. Among these techniques, EPD has the potential of forming films with tunable coverage density and thickness, without the need of external pressure or post processing.…”