Facile synthesis of BN/Ni nanocomposites for effective regulation of microwave absorption performance

In this work, a series of BN/Ni nanocomposites were synthesized via a facile in-situ synthesis process for efficiency electromagnetic wave absorption (EWA). The incorporation of the insulative BN could not only reduce the size of Ni particles and prevent them from agglomeration, but also optimize the conductivity and impedance matching behaviours of the hybrids. Meanwhile, the large interface area of the hybrids facilitated the high-frequency...