Table 1 Composite samples used in the measurement.

From: Microwave Absorbing properties of metal functionalized-CNT-polymer composite for stealth applications

Set

Sample Specifications

Set 1

PU + 5% CNT with 5% Co oxide

PU + 5% CNT with 10% Co oxide

PU + 5% CNT with 20% Co oxide

Set 2

PU + 5% CNT with 5% Fe oxide

PU + 5% CNT with 10% Fe oxide

PU + 5% CNT with 20% Fe oxide

Set 3

PU + 5% CNT with 5% CoFe oxide

PU + 5% CNT with 10% CoFe oxide

PU + 5% CNT with 20% CoFe oxide