Au20W-1 is a gold nanoparticle water-based conductive ink for digital inkjet and aerosol printing.

The ink offers low viscosity, reliable jetting and good printability. Storage at ambient conditions.

Au20W-1 是一種用于數字噴墨和氣溶膠打印的金納米粒子水性導電油墨。 該油墨具有低粘度、可靠的噴射和良好的印刷適性。在環境條件下儲存。

Ink Properties Properties Typical Values Metal Loading, Au (w/w) 20 % Particle Size (Lumisizer d50 = 75 nm, d90 = 130 nm ?) Viscosity (Brookfield, Cone Spindle 40, 25oC) 9 cP Surface Tension (Pendant Drop Method) 38 dyn/cm v1-2020-06-01 ? PV Nano Cell Electrical and Adhesion Properties Sintering Conditions (Substrate) Resistivity (4PP) Sheet Resistance (Layer Thickness) Thermal Sintering: 200oC/60min (Glass) ≤40 μΩ·cm (≤16 bulk) 0.5 ?/□ (1μm) Photonic Sintering: Xenon Lamp (PET) ≤35 μΩ·cm (≤14 bulk) 1 ?/□ (0.5 μm) Adhesion to (tested): Glass, PET