The rational all-oxide TiC1-xOx@TiOy-TiO2 heterostructures with the significantly enhanced thermoelectric properties had been designed, and a high dimensionless figure of merit (ZT) value of up to 0.84 at 973 K was achieved in all-oxide TiC0.1O0.9@TiOy-TiO2 heterostructures.
- Chunlin Ou
- Jungang Hou
- Hongmin Zhu