Compared with BTS <br>, the lattice thermal conductivity (ks) (bs 0) of composite samples should be reduced <br>. Naturally, the <br>lower kL of the composite material sample <br>is beneficial to increase the ZT value.
with BTS<br>Compared to composite samples, lattice thermal conductivity (ks) (bs 0) should be reduced<br>。 Nature, Composites<br>The kL reduction of the sample to increase the ZT<br>The value is favorable.
And BTS<br>In comparison, the lattice thermal conductivity (KS) (BS 0) of the composite sample should be reduced<br>。 Natural, composite<br>The decrease of KL of sample can improve zt<br>The value is favorable.<br>