Studies on the Bi2Te3–Bi2Se3–Bi2S3 system for mid-temperature thermoelectric energy conversion
Abstract
Bismuth telluride (Bi2Te3) and its alloys have been widely investigated as thermoelectric materials for cooling applications at around room temperature. We report here a systematic study on many compounds in the Bi2Te3–Bi2Se3–Bi2S3 system. All the samples were fabricated by high energy ball milling followed by hot pressing. Among the investigated compounds, Bi2Te2S1 shows a peak ZT ~0.8 at 300 °C and Bi2Se1S2 ~0.8 at 500 °C. The results show that these compounds can be used for mid-temperature power generation applications. The leg efficiency of thermoelectric conversion for segmented elements based on these n-type materials could potentially reach 12.5% with a cold side at 25 °C and a hot side at 500 °C if appropriate p-type legs are paired, which could compete well with the state-of-the-art n-type materials within the same temperature range, including lead tellurides, lead selenides, lead sulfides, filled-skutterudites, and half Heuslers.
- Authors:
-
- Boston College, Chestnut Hill, MA (United States). Dept. of Physics
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Dept. of Mechanical Engineering
- Publication Date:
- Research Org.:
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1381942
- Grant/Contract Number:
- SC0001299; FG02-09ER46577
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Energy & Environmental Science
- Additional Journal Information:
- Journal Volume: 6; Journal Issue: 2; Journal ID: ISSN 1754-5692
- Publisher:
- Royal Society of Chemistry
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 30 DIRECT ENERGY CONVERSION
Citation Formats
Liu, Weishu, Lukas, Kevin C., McEnaney, Kenneth, Lee, Sangyeop, Zhang, Qian, Opeil, Cyril P., Chen, Gang, and Ren, Zhifeng. Studies on the Bi2Te3–Bi2Se3–Bi2S3 system for mid-temperature thermoelectric energy conversion. United States: N. p., 2012.
Web. doi:10.1039/C2EE23549H.
Liu, Weishu, Lukas, Kevin C., McEnaney, Kenneth, Lee, Sangyeop, Zhang, Qian, Opeil, Cyril P., Chen, Gang, & Ren, Zhifeng. Studies on the Bi2Te3–Bi2Se3–Bi2S3 system for mid-temperature thermoelectric energy conversion. United States. https://doi.org/10.1039/C2EE23549H
Liu, Weishu, Lukas, Kevin C., McEnaney, Kenneth, Lee, Sangyeop, Zhang, Qian, Opeil, Cyril P., Chen, Gang, and Ren, Zhifeng. Thu .
"Studies on the Bi2Te3–Bi2Se3–Bi2S3 system for mid-temperature thermoelectric energy conversion". United States. https://doi.org/10.1039/C2EE23549H. https://www.osti.gov/servlets/purl/1381942.
@article{osti_1381942,
title = {Studies on the Bi2Te3–Bi2Se3–Bi2S3 system for mid-temperature thermoelectric energy conversion},
author = {Liu, Weishu and Lukas, Kevin C. and McEnaney, Kenneth and Lee, Sangyeop and Zhang, Qian and Opeil, Cyril P. and Chen, Gang and Ren, Zhifeng},
abstractNote = {Bismuth telluride (Bi2Te3) and its alloys have been widely investigated as thermoelectric materials for cooling applications at around room temperature. We report here a systematic study on many compounds in the Bi2Te3–Bi2Se3–Bi2S3 system. All the samples were fabricated by high energy ball milling followed by hot pressing. Among the investigated compounds, Bi2Te2S1 shows a peak ZT ~0.8 at 300 °C and Bi2Se1S2 ~0.8 at 500 °C. The results show that these compounds can be used for mid-temperature power generation applications. The leg efficiency of thermoelectric conversion for segmented elements based on these n-type materials could potentially reach 12.5% with a cold side at 25 °C and a hot side at 500 °C if appropriate p-type legs are paired, which could compete well with the state-of-the-art n-type materials within the same temperature range, including lead tellurides, lead selenides, lead sulfides, filled-skutterudites, and half Heuslers.},
doi = {10.1039/C2EE23549H},
journal = {Energy & Environmental Science},
number = 2,
volume = 6,
place = {United States},
year = {Thu Nov 22 00:00:00 EST 2012},
month = {Thu Nov 22 00:00:00 EST 2012}
}
Web of Science
Works referenced in this record:
High-performance flat-panel solar thermoelectric generators with high thermal concentration
journal, May 2011
- Kraemer, Daniel; Poudel, Bed; Feng, Hsien-Ping
- Nature Materials, Vol. 10, Issue 7, p. 532-538
Improvement of Thermoelectric Performance of CoSb 3− x Te x Skutterudite Compounds by Additional Substitution of IVB-Group Elements for Sb
journal, December 2008
- Liu, Wei-Shu; Zhang, Bo-Ping; Zhao, Li-Dong
- Chemistry of Materials, Vol. 20, Issue 24
Thermoelectric Property Studies on Cu-Doped n-type CuxBi2Te2.7Se0.3 Nanocomposites
journal, June 2011
- Liu, Wei-Shu; Zhang, Qinyong; Lan, Yucheng
- Advanced Energy Materials, Vol. 1, Issue 4, p. 577-587
Lattice Thermal Conductivity of Disordered Semiconductor Alloys at High Temperatures
journal, September 1963
- Abeles, B.
- Physical Review, Vol. 131, Issue 5
Multiple-Filled Skutterudites: High Thermoelectric Figure of Merit through Separately Optimizing Electrical and Thermal Transports
journal, May 2011
- Shi, Xun; Yang, Jiong; Salvador, James R.
- Journal of the American Chemical Society, Vol. 133, Issue 20
Inhomogeneous thermoelectrics
journal, October 1991
- Mahan, G. D.
- Journal of Applied Physics, Vol. 70, Issue 8
Convergence of electronic bands for high performance bulk thermoelectrics
journal, May 2011
- Pei, Yanzhong; Shi, Xiaoya; LaLonde, Aaron
- Nature, Vol. 473, Issue 7345, p. 66-69
Experimental Studies on Anisotropic Thermoelectric Properties and Structures of n-Type Bi2Te2.7Se0.3
journal, September 2010
- Yan, Xiao; Poudel, Bed; Ma, Yi
- Nano Letters, Vol. 10, Issue 9, p. 3373-3378
High Thermoelectric Performance in PbTe Due to Large Nanoscale Ag2Te Precipitates and La Doping
journal, November 2010
- Pei, Yanzhong; Lensch-Falk, Jessica; Toberer, Eric S.
- Advanced Functional Materials, Vol. 21, Issue 2
Identifying the Specific Nanostructures Responsible for the High Thermoelectric Performance of (Bi,Sb) 2 Te 3 Nanocomposites
journal, September 2010
- Xie, Wenjie; He, Jian; Kang, Hye Jung
- Nano Letters, Vol. 10, Issue 9
Tellurium-Free Thermoelectric: The Anisotropic n-Type Semiconductor Bi2S3
journal, March 2012
- Biswas, Kanishka; Zhao, Li-Dong; Kanatzidis, Mercouri G.
- Advanced Energy Materials, Vol. 2, Issue 6
Thermoelectric properties of the hot-pressed (Bi,Sb)2(Te,Se)3 alloys
journal, April 2000
- Oh, T.
- Scripta Materialia, Vol. 42, Issue 9
Effects of Heavy Deformation and Annealing on the Electrical Properties of Bi 2 Te 3
journal, August 1962
- Schultz, J. M.; McHugh, J. P.; Tiller, W. A.
- Journal of Applied Physics, Vol. 33, Issue 8
Thermoelectric properties and structural variations in Bi 2 Te 3−x S x crystals
journal, February 2012
- Wong-Ng, W.; Joress, H.; Martin, J.
- Applied Physics Letters, Vol. 100, Issue 8
Enhanced thermoelectric properties of bismuth sulfide polycrystals prepared by mechanical alloying and spark plasma sintering
journal, December 2008
- Zhao, Li-Dong; Zhang, Bo-Ping; Liu, Wei-Shu
- Journal of Solid State Chemistry, Vol. 181, Issue 12
Recent Studies of Bismuth Telluride and Its Alloys
journal, October 1961
- Goldsmid, H. J.
- Journal of Applied Physics, Vol. 32, Issue 10
Enhanced thermoelectric and mechanical properties in textured n-type Bi2Te3 prepared by spark plasma sintering
journal, May 2008
- Zhao, L. D.; Zhang, B. -P.; Li, J. -F.
- Solid State Sciences, Vol. 10, Issue 5
Effect of spark plasma sintering temperature on thermoelectric properties of Bi 2 S 3 polycrystal
journal, October 2011
- Ge, Zhen-Hua; Zhang, Bo-Ping; Yu, Zhao-Xin
- Journal of Materials Research, Vol. 26, Issue 21
MINERALS OF THE SYSTEM Bi Te Se S RELATED TO THE TETRADYMITE ARCHETYPE: REVIEW OF CLASSIFICATION AND COMPOSITIONAL VARIATION
journal, August 2007
- Cook, N. J.; Ciobanu, C. L.; Wagner, T.
- The Canadian Mineralogist, Vol. 45, Issue 4
Lattice point defects and free-carrier concentration in Bi2+xTe3 and Bi2+xSe3 crystals
journal, August 1992
- Horák, J.; Navrátil, J.; Starý, Z.
- Journal of Physics and Chemistry of Solids, Vol. 53, Issue 8
Effect of Point Imperfections on Lattice Thermal Conductivity
journal, November 1960
- Callaway, Joseph; von Baeyer, Hans C.
- Physical Review, Vol. 120, Issue 4
Enhancement in Thermoelectric Figure-Of-Merit of an N-Type Half-Heusler Compound by the Nanocomposite Approach
journal, May 2011
- Joshi, Giri; Yan, Xiao; Wang, Hengzhi
- Advanced Energy Materials, Vol. 1, Issue 4, p. 643-647
Thermoelectric properties of p-type pseudo-binary (Ag0.365Sb0.558Te)x–(Bi0.5Sb1.5Te3)1−x (x=0–1.0) alloys prepared by spark plasma sintering
journal, December 2006
- Cui, J. L.; Xue, H. F.; Xiu, W. J.
- Journal of Solid State Chemistry, Vol. 179, Issue 12
Recent advances in thermoelectric nanocomposites
journal, January 2012
- Liu, Weishu; Yan, Xiao; Chen, Gang
- Nano Energy, Vol. 1, Issue 1, p. 42-56
Enhancement of thermoelectric figure-of-merit by resonant states of aluminium doping in lead selenide
journal, January 2012
- Zhang, Qinyong; Wang, Hui; Liu, Weishu
- Energy Environ. Sci., Vol. 5, Issue 1, p. 5246-5251
Chemical bonding in bismuth telluride
journal, January 1958
- Drabble, J. R.; Goodman, C. H. L.
- Journal of Physics and Chemistry of Solids, Vol. 5, Issue 1-2
Strained endotaxial nanostructures with high thermoelectric figure of merit
journal, January 2011
- Biswas, Kanishka; He, Jiaqing; Zhang, Qichun
- Nature Chemistry, Vol. 3, Issue 2
Effect of mixed grain sizes on thermoelectric performance of Bi2Te3 compound
journal, January 2009
- Zhao, Li-Dong; Zhang, Bo-Ping; Liu, Wei-Shu
- Journal of Applied Physics, Vol. 105, Issue 2
Thermoelectric properties of textured p-type (Bi,Sb)2Te3 fabricated by spark plasma sintering
journal, March 2005
- Jiang, Jun; Chen, Lidong; Bai, Shengqiang
- Scripta Materialia, Vol. 52, Issue 5
Heavy Doping and Band Engineering by Potassium to Improve the Thermoelectric Figure of Merit in p-Type PbTe, PbSe, and PbTe 1– y Se y
journal, June 2012
- Zhang, Qian; Cao, Feng; Liu, Weishu
- Journal of the American Chemical Society, Vol. 134, Issue 24
High Performance Thermoelectrics from Earth-Abundant Materials: Enhanced Figure of Merit in PbS by Second Phase Nanostructures
journal, December 2011
- Zhao, Li-Dong; Lo, Shih-Han; He, Jiaqing
- Journal of the American Chemical Society, Vol. 133, Issue 50
Enhanced thermoelectric properties in CoSb3-xTex alloys prepared by mechanical alloying and spark plasma sintering
journal, November 2007
- Liu, Wei-Shu; Zhang, Bo-Ping; Li, Jing-Feng
- Journal of Applied Physics, Vol. 102, Issue 10
Introduction to Thermoelectricity
book, January 2010
- Goldsmid, H. Julian
- Springer Series in Materials Science, Vol. 121
Bismuth telluride nanotubes and the effects on the thermoelectric properties of nanotube-containing nanocomposites
journal, February 2005
- Zhao, X. B.; Ji, X. H.; Zhang, Y. H.
- Applied Physics Letters, Vol. 86, Issue 6
Modeling of concentrating solar thermoelectric generators
journal, October 2011
- McEnaney, Kenneth; Kraemer, Daniel; Ren, Zhifeng
- Journal of Applied Physics, Vol. 110, Issue 7
Figure of merit for thermoelectrics
journal, February 1989
- Mahan, G. D.
- Journal of Applied Physics, Vol. 65, Issue 4
High-Thermoelectric Performance of Nanostructured Bismuth Antimony Telluride Bulk Alloys
journal, May 2008
- Poudel, B.; Hao, Q.; Ma, Y.
- Science, Vol. 320, Issue 5876, p. 634-638
High-performance nanostructured thermoelectric materials
journal, October 2010
- Li, Jing-Feng; Liu, Wei-Shu; Zhao, Li-Dong
- NPG Asia Materials, Vol. 2, Issue 4
Nanostructured Bi2−xCuxS3 bulk materials with enhanced thermoelectric performance
journal, January 2012
- Ge, Zhen-Hua; Zhang, Bo-Ping; Liu, Yong
- Physical Chemistry Chemical Physics, Vol. 14, Issue 13
Enhanced Thermoelectric Figure-of-Merit in p-Type Nanostructured Bismuth Antimony Tellurium Alloys Made from Elemental Chunks
journal, August 2008
- Ma, Yi; Hao, Qing; Poudel, Bed
- Nano Letters, Vol. 8, Issue 8
Multiple-Filled Skutterudites: High Thermoelectric Figure of Merit through Separately Optimizing Electrical and Thermal Transports
journal, January 2012
- Shi, Xun; Yang, Jiong; Salvador, James R.
- Journal of the American Chemical Society, Vol. 134, Issue 5
Introduction to Thermoelectricity
book, January 2016
- Goldsmid, H. Julian
- Springer Series in Materials Science
Works referencing / citing this record:
Understanding Bulk Defects in Topological Insulators from Nuclear-Spin Interactions
journal, December 2013
- Koumoulis, Dimitrios; Leung, Belinda; Chasapis, Thomas C.
- Advanced Functional Materials, Vol. 24, Issue 11
Eco-Friendly SnTe Thermoelectric Materials: Progress and Future Challenges
journal, September 2017
- Moshwan, Raza; Yang, Lei; Zou, Jin
- Advanced Functional Materials, Vol. 27, Issue 43
Synergistic Compositional-Mechanical-Thermal Effects Leading to a Record High zT in n-Type V 2 VI 3 Alloys Through Progressive Hot Deformation
journal, July 2018
- Hu, Lipeng; Zhang, Yang; Wu, Haijun
- Advanced Functional Materials, Vol. 28, Issue 35
Chalcogenide Thermoelectrics Empowered by an Unconventional Bonding Mechanism
journal, August 2019
- Yu, Yuan; Cagnoni, Matteo; Cojocaru‐Mirédin, Oana
- Advanced Functional Materials
Woven-Yarn Thermoelectric Textiles
journal, April 2016
- Lee, Jae Ah; Aliev, Ali E.; Bykova, Julia S.
- Advanced Materials, Vol. 28, Issue 25
Bendable n-Type Metallic Nanocomposites with Large Thermoelectric Power Factor
journal, November 2016
- Chen, Yani; He, Minhong; Liu, Bin
- Advanced Materials, Vol. 29, Issue 4
Entropy as a Gene-Like Performance Indicator Promoting Thermoelectric Materials
journal, August 2017
- Liu, Ruiheng; Chen, Hongyi; Zhao, Kunpeng
- Advanced Materials, Vol. 29, Issue 38
Diffused Lattice Vibration and Ultralow Thermal Conductivity in the Binary Ln–Nb–O Oxide System
journal, April 2019
- Yang, Jun; Qian, Xin; Pan, Wei
- Advanced Materials
Are Cu 2 Te‐Based Compounds Excellent Thermoelectric Materials?
journal, October 2019
- Zhao, Kunpeng; Liu, Ke; Yue, Zhongmou
- Advanced Materials, Vol. 31, Issue 49
Processing Optimization and Property Predictions of Hot‐Extruded Bi–Te–Se Thermoelectric Materials via Machine Learning
journal, November 2019
- Wang, Zhi‐Lei; Adachi, Yoshitaka; Chen, Zhong‐Chun
- Advanced Theory and Simulations, Vol. 3, Issue 1
New Insights into Intrinsic Point Defects in V 2 VI 3 Thermoelectric Materials
journal, March 2016
- Zhu, Tiejun; Hu, Lipeng; Zhao, Xinbing
- Advanced Science, Vol. 3, Issue 7
3D Printing of Solution‐Processable 2D Nanoplates and 1D Nanorods for Flexible Thermoelectrics with Ultrahigh Power Factor at Low‐Medium Temperatures
journal, September 2019
- Dun, Chaochao; Kuang, Wenzheng; Kempf, Nicholas
- Advanced Science, Vol. 6, Issue 23
The Thermoelectric Properties of Bismuth Telluride
journal, April 2019
- Witting, Ian T.; Chasapis, Thomas C.; Ricci, Francesco
- Advanced Electronic Materials, Vol. 5, Issue 6
Enhancement of Thermoelectric Performance of n-Type PbSe by Cr Doping with Optimized Carrier Concentration
journal, January 2015
- Zhang, Qian; Chere, Eyob Kebede; McEnaney, Kenneth
- Advanced Energy Materials, Vol. 5, Issue 8
Eco-Friendly Higher Manganese Silicide Thermoelectric Materials: Progress and Future Challenges
journal, April 2018
- Liu, Wei-Di; Chen, Zhi-Gang; Zou, Jin
- Advanced Energy Materials, Vol. 8, Issue 19
Highly Porous Thermoelectric Nanocomposites with Low Thermal Conductivity and High Figure of Merit from Large-Scale Solution-Synthesized Bi 2 Te 2.5 Se 0.5 Hollow Nanostructures
journal, January 2017
- Xu, Biao; Feng, Tianli; Agne, Matthias T.
- Angewandte Chemie International Edition, Vol. 56, Issue 13
Creating Zipper-Like van der Waals Gap Discontinuity in Low-Temperature-Processed Nanostructured PbBi 2 n Te 1+3 n : Enhanced Phonon Scattering and Improved Thermoelectric Performance
journal, July 2018
- Xu, Biao; Feng, Tianli; Li, Zhe
- Angewandte Chemie International Edition, Vol. 57, Issue 34
Galvanic exchange reaction involving Te nanowires and Ag ions for n-type Te/Ag2Te thermoelectric nanofilms
journal, June 2019
- Wang, Wenfang; Liu, Jing; Li, Xia
- Journal of Nanoparticle Research, Vol. 21, Issue 6
Shifting up the optimum figure of merit of p-type bismuth telluride-based thermoelectric materials for power generation by suppressing intrinsic conduction
journal, February 2014
- Hu, Li-Peng; Zhu, Tie-Jun; Wang, Ya-Guang
- NPG Asia Materials, Vol. 6, Issue 2
Attaining high mid-temperature performance in (Bi,Sb)2Te3 thermoelectric materials via synergistic optimization
journal, September 2016
- Xu, Zhaojun; Wu, Haijun; Zhu, Tiejun
- NPG Asia Materials, Vol. 8, Issue 9
High-performance shape-engineerable thermoelectric painting
journal, November 2016
- Park, Sung Hoon; Jo, Seungki; Kwon, Beomjin
- Nature Communications, Vol. 7, Issue 1
Ultra-high performance wearable thermoelectric coolers with less materials
journal, April 2019
- Kishore, Ravi Anant; Nozariasbmarz, Amin; Poudel, Bed
- Nature Communications, Vol. 10, Issue 1
3D printing of shape-conformable thermoelectric materials using all-inorganic Bi2Te3-based inks
journal, January 2018
- Kim, Fredrick; Kwon, Beomjin; Eom, Youngho
- Nature Energy, Vol. 3, Issue 4
Texturation boosts the thermoelectric performance of BiCuSeO oxyselenides
journal, January 2013
- Sui, Jiehe; Li, Jing; He, Jiaqing
- Energy & Environmental Science, Vol. 6, Issue 10
Understanding of the contact of nanostructured thermoelectric n-type Bi2Te2.7Se0.3 legs for power generation applications
journal, January 2013
- Liu, Weishu; Wang, Hengzhi; Wang, Lijuan
- Journal of Materials Chemistry A, Vol. 1, Issue 42
In-doped Bi2Se3 hierarchical nanostructures as anode materials for Li-ion batteries
journal, January 2014
- Han, Guang; Chen, Zhi-Gang; Ye, Delai
- Journal of Materials Chemistry A, Vol. 2, Issue 19
The effect of nickel doping on electron and phonon transport in the n-type nanostructured thermoelectric material CoSbS
journal, January 2015
- Liu, Zihang; Geng, Huiyuan; Shuai, Jing
- Journal of Materials Chemistry C, Vol. 3, Issue 40
Suppressed intrinsic excitation and enhanced thermoelectric performance in Ag x Bi 0.5 Sb 1.5−x Te 3
journal, January 2017
- Xing, Tong; Liu, Ruiheng; Hao, Feng
- Journal of Materials Chemistry C, Vol. 5, Issue 47
Enhancement of thermoelectric properties over a wide temperature range by lattice disorder and chemical potential tuning in a (CuI) y (Bi 2 Te 3 ) 0.95−x (Bi 2 Se 3 ) x (Bi 2 S 3 ) 0.05 quaternary system
journal, January 2019
- Cho, Hyunyong; Back, Song Yi; Kim, Jin Hee
- RSC Advances, Vol. 9, Issue 8
Pulsed-light surface annealing for low contact resistance interfaces between metal electrodes and bismuth telluride thermoelectric materials
journal, January 2019
- Joshi, Giri; Mitchell, Dan; Ruedin, Josh
- Journal of Materials Chemistry C, Vol. 7, Issue 3
Seeing atomic-scale structural origins and foreseeing new pathways to improved thermoelectric materials
journal, January 2019
- Wu, Haijun; Zhang, Yang; Ning, Shoucong
- Materials Horizons, Vol. 6, Issue 8
Enhanced thermoelectric properties of Bi 2 S 3 polycrystals through an electroless nickel plating process
journal, January 2019
- Chang, Yi; Yang, Qiong-Lian; Guo, Jun
- RSC Advances, Vol. 9, Issue 40
Anion-exchange synthesis of thermoelectric layered SnS 0.1 Se 0.9−x Te x nano/microstructures in aqueous solution: complexity and carrier concentration
journal, January 2019
- Huang, Lisi; Han, Guang; Zhang, Bin
- Journal of Materials Chemistry C, Vol. 7, Issue 25
Band gap estimation from temperature dependent Seebeck measurement—Deviations from the 2e|S|maxTmax relation
journal, January 2015
- Gibbs, Zachary M.; Kim, Hyun-Sik; Wang, Heng
- Applied Physics Letters, Vol. 106, Issue 2
Composition-dependent charge transport and temperature-dependent density of state effective mass interpreted by temperature-normalized Pisarenko plot in Bi 2− x Sb x Te 3 compounds
journal, October 2016
- An, Tae-Ho; Lim, Young Soo; Park, Mi Jin
- APL Materials, Vol. 4, Issue 10
n-type thermoelectric material Mg 2 Sn 0.75 Ge 0.25 for high power generation
journal, March 2015
- Liu, Weishu; Kim, Hee Seok; Chen, Shuo
- Proceedings of the National Academy of Sciences, Vol. 112, Issue 11
Relationship between thermoelectric figure of merit and energy conversion efficiency
journal, June 2015
- Kim, Hee Seok; Liu, Weishu; Chen, Gang
- Proceedings of the National Academy of Sciences, Vol. 112, Issue 27
Thermoelectric properties of Co 4 Sb 12 with Bi 2 Te 3 nanoinclusions
journal, February 2018
- Ghosh, Sanyukta; Bisht, Anuj; Karati, Anirudha
- Journal of Physics: Condensed Matter, Vol. 30, Issue 9
Flexible n-type thermoelectric composite films with enhanced performance through interface engineering and post-treatment
journal, May 2018
- An, Hyeunhwan; Karas, Dale; Kim, Byung-Wook
- Nanotechnology, Vol. 29, Issue 27
Superior performance and high service stability for GeTe-based thermoelectric compounds
journal, April 2019
- Xing, Tong; Song, Qingfeng; Qiu, Pengfei
- National Science Review, Vol. 6, Issue 5
Reduced Bipolar Conduction in Bandgap-Engineered n-Type Cu0.008Bi2(Te,Se)3 by Sulfur Doping
journal, January 2020
- Shin, Weon Ho; Kim, Hyun-Sik; Kim, Se Yun
- Energies, Vol. 13, Issue 2
Chalcogenide Thermoelectrics Empowered by an Unconventional Bonding Mechanism
text, January 2019
- Yu, Yuan; Cagnoni, Matteo; Cojocaru-Mirédin, Oana
- RWTH Aachen University
BiCuSeO oxyselenides: new promising thermoelectric materials [BiCuSeO оксиселенид - жаңа келешегi жоғары термоэлектрлiк материал ретiнде]
journal, January 2019
- Faiz, A.; Abuova, F.; Shaken, N.
- Bulletin of L.N. Gumilyov Eurasian National University. PHYSICS. ASTRONOMY Series, Vol. 128, Issue 3
Highly Porous Thermoelectric Nanocomposites with Low Thermal Conductivity and High Figure of Merit from Large-Scale Solution-Synthesized Bi 2 Te 2.5 Se 0.5 Hollow Nanostructures
journal, January 2017
- Xu, Biao; Feng, Tianli; Agne, Matthias T.
- Angewandte Chemie, Vol. 129, Issue 13