Thermoelectric

2016 Applied Physics Letters News

Local phonon mode in thermoelectric Bi2Te2Se from charge neutral anti-sites

January 28, 2016 Kenneth Burch Bi2Te2Se1, Local Mode, Raman, Thermoelectric, Topological Insulators

Local modes caused by defects play a significant role in the thermal transport properties of thermoelectrics. Of particular interest are

2014 News Physical Review Publications Publisher

Optical investigation of the thermoelectric topological crystalline insulator Pb0.77Sn0.23Se

January 19, 2015 Kenneth Burch Infrared, PbSnSe, Seebeck, Thermoelectric, Topological Crystalline Insulators

Pb0.77Sn0.23Se is a promising thermoelectric alloy that exhibits a temperature dependent band inversion below 300 K. Recent work has shown