Synergistic effect of tri-doping with Mn, Ge, and Bi and thermoelectric enhancement of SnTe induced by grain boundary engineering and nanostructuring
aDepartment of Materials Science and Metallurgical Engineering, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, Republic of Korea
bResearch Institute of Automotive Parts and Materials, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, Republic of Korea
cInnovative Semiconductor Education and Research Center for Future Mobility, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, Republic of Korea
dDepartment of Materials Science and Engineering, Institute of Engineering and Technology, Srinivas University, Mukka, 574146, Mangalore, Karnataka, India
eDepartment of Thermoelectric Power Generation, DAEYANG Co., Ltd., C-dong, 34 SeongSeo-ro 71-gil, Dalseo-gu, Daegu, 42703, Republic of Korea
fNational Institute of Technology Karnataka, Surathkal Srinivasnagar, 575025, Mangalore, Karnataka, India
* Department of Materials Science and Metallurgical Engineering, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, Republic of Korea.
E-mail address: hs.lee@knu.ac.kr (H.S. Lee).
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