Inkjet Printed Planar Coil Antenna Analysis for NFC Technology Applications

Table 1

Obtained conductivity values with 30 min@200°C sintering process.

Material: silver	Conductivity (Ωm)^−1	Conductivity with respect to pure silver (%)
Pure	63.01⋅10^6	100
One layer	8⋅10^6	12.6
Two layers	9⋅10^6	14.3
Three layers	7.9⋅10^6	12.5
Six layers	8.5⋅10^6	13.5