Comparison of the electronic and thermoelectric properties of three layered phases Bi2Te3, PbBi2Te4 and PbBi4Te7: LEGO thermoelectrics

by Changhoon Lee, Jae Nyeong Kim, Jang-Yeul Tak, Hyung Koun Cho, Ji Hoon Shim, Young Soo Lim, Myung-Hwan Whangbo
Published 2018-11-01

Composition-dependent charge transport and temperature-dependent density of state effective mass interpreted by temperature-normalized Pisarenko plot in Bi2−xSbxTe3 compounds

by Tae-Ho An, Young Soo Lim, Mi Jin Park, Jang-Yeul Tak, Soonil Lee, Hyung Koun Cho, Jun-Young Cho, Chan Park, Won-Seon Seo
Published 2016-10-01