论文信息 - Suppression of bipolar conduction via bandgap engineering for enhanced thermoelectric performance of p-type Bi0.4Sb1.6Te3 alloys - 字舞流文

Suppression of bipolar conduction via bandgap engineering for enhanced thermoelectric performance of p-type Bi0.4Sb1.6Te3 alloys

W. Shin | Jae-Yeol Hwang | Kyu Hyoung Lee | Sung Wng Kim | J. Roh | Sang‐il Kim | Hyun-sik Kim | Joonyeon Yoo

[1] Kyu Hyoung Lee,et al. Effect of Substitutional Pb Doping on Bipolar and Lattice Thermal Conductivity in p-Type Bi0.48Sb1.52Te3 , 2017, Materials.

[2] G. J. Snyder,et al. Phonon scattering by dislocations at grain boundaries in polycrystalline Bi0.5Sb1.5Te3 , 2017 .

[3] D. Rowe. Materials, preparation, and characterization in thermoelectrics , 2016 .

[4] J. Lee,et al. Enhanced Thermoelectric Performance of p-Type Bi-Sb-Te Alloys by Codoping with Ga and Ag , 2015, Journal of Electronic Materials.

[5] B. Ryu,et al. Enhancement of the Thermoelectric Performance of Bi0.4Sb1.6Te3 Alloys by In and Ga Doping , 2013, Journal of Electronic Materials.

[6] G. J. Snyder,et al. Effective thermal conductivity of polycrystalline materials with randomly oriented superlattice grains , 2010 .

[7] J. Cui,et al. Preparation and thermoelectric properties of p-type (Ga2Te3)x–(Bi0.5Sb1.5Te3)1−x (x = 0–0.2) alloys prepared by spark plasma sintering , 2007 .

[8] J. Cui,et al. High thermoelectric properties of p-type pseudobinary (Cu4Te3)x–(Bi0.5Sb1.5Te3)1−x alloys prepared by spark plasma sintering , 2007 .

[9] P. Larson. Effect of p 1/2 corrections in the electronic structure of Bi 2 Te 3 compounds , 2003 .

[10] H. Goldsmid,et al. Estimation of the thermal band gap of a semiconductor from seebeck measurements , 1999 .