Mn-doping method boosts Se doping concentration in Cu2S towards high thermoelectric performance

Chen Gong, Zhiwei Zeng, Xiaoling Sun, Chengran Luo and Hongyi Chen

J. Mater. Chem. C, 2025, 13, 326
DOI: 10.1039/D4TC03056G

Band flattening and localized lattice engineering realized high thermoelectric performance in GeTe

Song Li, Muhammad Faisal Iqbal, Chenxi Zhao, Jiajun Nan, Pubao Peng, Congmin Liang, Yanan Li, Deshang Xiang, Yaru Gong, Qingtang Zhang and Guodong Tang

J. Mater. Chem. A, 2025, 13, 32159
DOI: 10.1039/D5TA04937G

Thermoelectric performance optimization of GeMnSbTe compounds through increasing the Mn solid solubility: Effects of the co-doping of rare earth elements

Wenjing Huang, Feida Chen, Shujie Wu and Xiaobin Tang

Materials Today Communications, 2024, 38, 108265
DOI: 10.1016/j.mtcomm.2024.108265

Functionally separated electronic band engineering via multi-element doping plus high-density defects advances board-temperature-range thermoelectric performance in GeTe

Jianglong Zhu, Xiaobo Tan, Dong Pan, Yanni Luo, Ruiheng Li, Xuri Rao, Ruihuan Cheng, Chengliang Xia, Yue Chen, Qiang Sun and Ran Ang

Chemical Engineering Journal, 2024, 480, 148135
DOI: 10.1016/j.cej.2023.148135

A critical review of Mg3Sb2-based thermoelectric materials

Hezhang Li, Jingwei Li, Md All Amin Newton, Jincheng Yu, Chen Chen, Zizhuang He, Lu Chen, Zhengqin Wang, Zhicheng Huang, Kei Hayashi, Yuzuru Miyazaki, Chao Wang and Jing-Feng Li

Appl. Phys. Express, 2026, 19, 020101
DOI: 10.35848/1882-0786/ae3ec8

Debye-Callaway model simulator: an interactive slider-based program for fitting theoretical and experimental lattice thermal conductivity

Joseph Ngugi Kahiu and Ho Seong Lee

npj Comput Mater, 2026, 12
DOI: 10.1038/s41524-026-01992-4

Lead-free GeTe alloys with high thermoelectric performance for low-grade waste heat energy harvesting

Haiqi Li, Chen Chen, Jinxuan Cheng, Yuanhang Xia, Shuang Lyu, Kejia Liu, Wenhua Xue, Dongyi Shen, Wenxuan Wang, Qian Zhang and Yue Chen

Nano Energy, 2025, 136, 110690
DOI: 10.1016/j.nanoen.2025.110690

Thermoelectric Characteristics of Bulk Cr2Te3 with Low Lattice Thermal Conductivity

Donghyun Shin, Hyunji Kim, Joseph Ngugi Kahiu, Samuel Kimani Kihoi and Ho Seong Lee

Electron. Mater. Lett., 2025, 21, 70
DOI: 10.1007/s13391-024-00523-x

Unfolding the mysterious roles of GeTe/SnTe compositing within CuInTe2 thermoelectric alloy: Short-range and local chemical orders

Wenxin Fan, Pengfei Yu, Lifeng Jiang, Zhen Tian, Erkuo Yang, Saichao Cao, Huijun Kang, Enyu Guo, Zongning Chen, Rongchun Chen, Mingxu Xia and Tongmin Wang

Acta Materialia, 2024, 281, 120363
DOI: 10.1016/j.actamat.2024.120363

Advancing Carriers Mobility in MnSb2Te4 Thermoelectrics via Tailored Textures and Vacancy Modification

Xiao Xu, Dasha Mao, Maciej Oskar Liedke, Maik Butterling, Juan Cui, Jinghan Wang, Yiyuan Luo, Zhenhua Ge, Eric Hirschmann, Andreas Wagner, Jiaqing He, Kornelius Nielsch and Ran He

Advanced Energy Materials, 2025, 15
DOI: 10.1002/aenm.202500838

Enhancing thermoelectric performance of higher manganese silicide through Ge doping

Guangshu Li, Huijun Kang, Zongning Chen, Enyu Guo and Tongmin Wang

Vacuum, 2025, 238, 114299
DOI: 10.1016/j.vacuum.2025.114299

Insights into the dopant engineering in copper-doped SrTiO3 nanocubes

D. Krishna Bhat, Uma PI and U. Sandhya Shenoy

Journal of Hazardous Materials Advances, 2023, 12, 100380
DOI: 10.1016/j.hazadv.2023.100380

Second Phases and Dislocations to Boost the Thermoelectric Properties of CuInTe2 by Sb Doping at In Site

Erkuo Yang, Lifeng Yu, Guangshu Li, Wen Zhang, Xinghui Wang, Rongchun Chen, Huijun Kang, Zongning Chen, Enyu Guo and Tongmin Wang

Chem. Mater., 2024
DOI: 10.1021/acs.chemmater.4c01427

Tuning the electronic structure of rhombohedral and cubic GeTe for thermoelectric application: Influence of molybdenum doping

U Sandhya Shenoy and D Krishna Bhat

Journal of Physics and Chemistry of Solids, 2024, 188, 111943
DOI: 10.1016/j.jpcs.2024.111943

Synergistic effect of tri-doping with Mn, Ge, and Bi and thermoelectric enhancement of SnTe induced by grain boundary engineering and nanostructuring

Donghyun Shin, U. Sandhya Shenoy, Hyejeong Choi, Joseph Ngugi Kahiu, Eun-Ji Meang, Kwi-Il Park, Kwan-Ho Park, D. Krishna Bhat and Ho Seong Lee

Journal of Materiomics, 2026, 12, 101119
DOI: 10.1016/j.jmat.2025.101119

Simultaneous Suppression of Phonon Transport and Carrier Concentration for Efficient Rhombohedral GeTe Thermoelectric

Xia Qi, Te Kang, Long Yang, Xinyue Zhang, Jun Luo, Wen Li and Yanzhong Pei

Advanced Science, 2024, 11
DOI: 10.1002/advs.202407413

Recent Progress in SnTe: An Eco‐Friendly and High‐Performance Chalcogenide Thermoelectric Material

Samuel Kimani Kihoi, Tae‐Youl Yang and Ho Seong Lee

Small, 2025, 21
DOI: 10.1002/smll.202409315

Enhancing thermoelectric performance in GeTe through Ge enrichment regulation and AgCuTe alloying

Jingyi Lyu, Jingfeng Li, Wenwei Yang, Zhixing Chen, Zijie Ren, Zhanpeng Zhao, Shenghua Liu and Jing Shuai

Chemical Engineering Journal, 2024, 485, 149695
DOI: 10.1016/j.cej.2024.149695

Enhanced Electrical, Thermal, and Mechanical Properties of SnTe through Equimolar Multication Alloying for Suitable Device Applications

Samuel Kimani Kihoi, U Sandhya Shenoy, Hyunji Kim, Joseph Ngugi Kahiu, Cheol Min Kim, Kwi-Il Park, Denthaje Krishna Bhat and Ho Seong Lee

ACS Appl. Energy Mater., 2024, 7, 1149
DOI: 10.1021/acsaem.3c02687

Towards achieving an ideal convergence of light and heavy electron conduction bands in SnTe: Insights into copper doping

U.Sandhya Shenoy and D.Krishna Bhat

Journal of Alloys and Compounds Communications, 2024, 1, 100001
DOI: 10.1016/j.jacomc.2024.03.001

Tailoring band structure and Ge precipitates through Er and Sb/Bi co-doping to realize high thermoelectric performance in GeTe

Xin Li, Ming Liu, Muchun Guo, Changlei Niu, Hu He, Zihang Liu, Yuke Zhu, Xingyan Dong, Wei Cai, Fengkai Guo and Jiehe Sui

Chemical Engineering Journal, 2023, 474, 145820
DOI: 10.1016/j.cej.2023.145820

Efficient rhombohedral GeTe thermoelectrics for low-grade heat recovery

Xia Qi, Rui Xiong, Baicheng Sa, Xinyue Zhang, Wen Li and Yanzhong Pei

Materials Today Physics, 2024, 45, 101466
DOI: 10.1016/j.mtphys.2024.101466

High thermoelectric performance of Bi0.3Sb1.7Te3/PEDOT:PSS flexible composite via cation cross-linking

Oju Kwon, Minsu Kim, Jaekyung Lee, Subin Lee, Jaeyeon Kim, Munho Kim and Jooheon Kim

Journal of Alloys and Compounds, 2025, 1014, 178789
DOI: 10.1016/j.jallcom.2025.178789

Effects of Nb doping on the thermoelectric performance of CuI doped n-type Bi2Te3

Innocent Thato Marekwa, Samuel Kimani Kihoi, Joseph Ngugi Kahiu, Hyunji Kim, Dong Hyun Shin and Ho Seong Lee

J. Phys. D: Appl. Phys., 2025, 58, 025501
DOI: 10.1088/1361-6463/ad809e

Synergistic effect of mass and strain field phonon scattering in Bi and Sb co-doped Mg2Si for thermoelectric applications

S. Karunakaran, V. Vijay, S. Harish, M. Navaneethan and J. Archana

Materials Science in Semiconductor Processing, 2025, 192, 109452
DOI: 10.1016/j.mssp.2025.109452

Achieving high carrier mobility and low lattice thermal conductivity in GeTe‐based alloys by cationic/anionic co‐doping

Xiao‐Qiang Wang, Xiao‐Quan Hu, Jun‐Yan Lin, Chu‐Bin Li, Xiao‐Tong Yu, Qi‐Yong Chen, Li‐Li Xi, Qi‐Shuo Yang, Han Li, Ji‐Ye Zhang, Shuan‐Kui Li and Kai Guo

Rare Metals, 2024, 43, 2784
DOI: 10.1007/s12598-023-02606-4

Effects of locally-gradient Co-doping on the electron properties of BiTeSe + 0.33 wt.% Co composite

M. Zhezhu, A. Vasil'ev, O. Ivanov, M. Yaprintsev and E. Yaprintseva

Materialia, 2024, 36, 102172
DOI: 10.1016/j.mtla.2024.102172

Characterization of the Crystallization Behavior of NbCoSn Amorphous Alloy using APT and TEM

Chanwon Jung

Ceramist, 2025, 28, 271
DOI: 10.31613/ceramist.2025.00192

Highly Effective Solid Solution towards High Thermoelectric and Mechanical Properties in Cu3SbSe4–Cu2GeSe3 Bulk Materials via Quasi-Homogenization Doping

Hao Yin, Zi-Yuan Wang, Xi Yan, Yi-Xin Zhang, Xing Yang, Chong-Yu Wang, Zhen-Hua Ge and Jing Feng

Inorg. Chem., 2024, 63, 22737
DOI: 10.1021/acs.inorgchem.4c03226

A study of the properties of ZrNiSb defective half-Heusler alloy for thermoelectric and spintronic applications

Joseph Ngugi Kahiu and Ho Seong Lee

Journal of Alloys and Compounds, 2025, 1041, 183729
DOI: 10.1016/j.jallcom.2025.183729

Magnetic or non-magnetic effect: The case of Ge1-Bi Te compositing with CuCr2Se4

Yang Li, Yuanrui Tang, Jiye Zhang, Kai Guo and Jun Luo

Applied Materials Today, 2025, 42, 102607
DOI: 10.1016/j.apmt.2025.102607

The mechanism of the effect of V doping on the thermoelectric properties of bismuth telluride material

Yixin Peng, Xinqi She, Hong Zhao, Xinyu Luo, Quanlong An, Guoji Cai, Yi Liu, Yong Tang and Bo Feng

J Mater Sci: Mater Electron, 2023, 34
DOI: 10.1007/s10854-023-11332-7

Comprehensive Study of ZrNiIn0.5Sb0.5 Double Half-Heusler Properties for Thermoelectric and Spintronics Applications: Intrinsic Homogeneity Optimization and Extrinsic Sc Doping Effects

Joseph Ngugi Kahiu, Samuel Kimani Kihoi, Hyunji Kim, Innocent Thato Marekwa, Donghyun Shin and Ho Seong Lee

ACS Appl. Energy Mater., 2025, 8, 2523
DOI: 10.1021/acsaem.4c03152

Enhancement of thermoelectric performance by stacking fault control in (GeTe)1-x(Bi2Te3)x compounds, synthesized by hot press sintering method

Anil Kumar, Pooja Rawat, Jin Hee Kim, Saurabh Thoravat, Junyoung Park, Hyungyu Jin and Jong-Soo Rhyee

Materials Chemistry and Physics, 2024, 322, 129532
DOI: 10.1016/j.matchemphys.2024.129532

Tailoring the Thermoelectric Performance of the Layered Topological Insulator SnSb2Te4 through Bi Positional Doping at the Sn and Sb Cation Sites

Samuel Kimani Kihoi, U. Sandhya Shenoy, Joseph Ngugi Kahiu, Hyunji Kim, D. Krishna Bhat and Ho Seong Lee

ACS Appl. Electron. Mater., 2023, 5, 4504
DOI: 10.1021/acsaelm.3c00685

Chemical Composition Modulation Realizing Remarkable Improvement of Thermoelectric Performance in CuInTe2-Based Alloy

Luping Qu, Yong Luo, Cong Li, Zhengliang Du, Xie Li and Jiaolin Cui

ACS Appl. Mater. Interfaces, 2024
DOI: 10.1021/acsami.4c02739