Advances in materials Research

  • 제13권1호
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  • Pages.55-62
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  • 2024
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  • 2234-0912(pISSN)
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  • 2234-179X(eISSN)
테크노프레스 (Techno-Press)
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The synthesis and properties of point defect structure of Cu2-XZnSnS4 (x=0.1, 0.2, and 0.3)

  • Bui D. Long (School of Materials Science and Engineering, Hanoi University of Science and Technology) ;
  • Le T. Bang (School of Materials Science and Engineering, Hanoi University of Science and Technology)
  • 투고 : 2021.09.07
  • 심사 : 2023.07.21
  • 발행 : 2024.02.25
⟨ 이전 논문 다음 논문 ⟩

초록

Cu-based sulfides have recently emerged as promising thermoelectric (TE) materials due to their low cost, non-toxicity, and abundance. In this research, point defect structure of Cu2-xZnSnS4 (x=0.1, 0.2, 0.3) samples were synthesized by the mechanical alloying method. Mixed powders of Cu, Zn, Sn and S were milled using high energy ball milling at a rotation speed of 300 rpm in Ar atmosphere. The milled Cu2-xZnSnS4 powders were heat-treated at 723 K for 24 h, and subsequently consolidated using spark plasma sintering (SPS) under an applied pressure of 60 MPa for 15 min. The thermal conductivity of the sintered Cu2-xZnSnS4 samples was evaluated. A well-defined Cu2-xZnSnS4 powders were successfully formed after milling for 16 h, with the particle sizes mostly distributed in the range of 60-100 nm. The lattice constants of aand cdecreased with increasing composition value x. The thermal conductivity of sintered x=0.1 sample exhibited the lowest value and attained 0.93 W/m K at 673 K.

키워드

과제정보

This research is funded by Hanoi University of Science and Engineering (HUST) under project number T2022-PC-082.

참고문헌

  1. Abu-Eishah, S.I. (2000), "Correlations for the thermal conductivity of metals as a function of temperature", Int. J. Thermophys., 22, 1855-1868. https://doi.org/10.1023/A:1013155404019.
  2. Fitriani, R.O., Long, B.D., Barma, M.C., Riaz, M., Sabri, M.F.M., Said, S.M. and Saidur, R. (2016), "A review on nanostructures of high-temperature thermoelectric materials for waste heat recovery", Renewab. Sustainab. Energy Rev., 64, 635-659. http://doi.org/10.1016/j.rser.2016.06.035.
  3. Freer, R. and Powell, A.V. (2020), "Realising the potential of thermoelectric technology: A roadmap", J. Mater. Chem. C, 8, 441-463. https://doi.org/10.1039/C9TC05710B.
  4. Ge, Z.H., Zhao, L.D., Wu, D., Liu, X., Zhang, B.P., Li, J.F. and He, J. (2016), "Low-cost, abundant binary sulfides as promising thermoelectricmaterials", Mater. Today, 19(4), 227-239. http://doi.org/10.1016/j.mattod.2015.10.004.
  5. Jaziri, N., Boughamoura, A., Müller, J., Mezghani, B., Tounsi, F. and Ismail, M. (2020), "A comprehensive review of thermoelectric generators: Technologies and common applications", Energy Rep., 6, 264-287. https://doi.org/10.1016/j.egyr.2019.12.011.
  6. Jiang, Q., Yan, H., Lin, Y., Shen, Y., Yang, J. and Reece, M.J. (2020), "Colossal thermoelectric enhancement in Cu2+xZn1-xSnS4 solid solution by local disordering of crystal lattice and multi-scale defect engineering", J. Mater. Chem. A, 8, 10909-10916. https://doi.org/10.1039/D0TA01595D.
  7. Kosuga, A., Matsuzawa, M., Hories, A., Omoto, T. and Funahashi, R. (2015), "High-temperature thermoelectric properties and thermal stability in air of copper zinc tin sulfide for the p-type leg of thermoelectric devices", Japan. J. Appl. Phys., 54, 061801. http://doi.org/10.7567/JJAP.54.061801.
  8. Kumar, A., Pandel, U. and Banerjee, M.K. (2017), "Effect of high energy ball milling on the structure of iron - multiwall carbon nanotubes (MWCNT) composite", Adv. Mater. Res., 6(3), 245-255. https://doi.org/10.12989/amr.2017.6.3.245.
  9. Liu, M.L., Huang, F.Q., Chen, L.D. and Chen, I.W. (2009), "A wide-band-gap p-type thermoelectric material based on quaternary chalcogenides of Cu2ZnSnQ4 (Q=S,Se...)", Appl. Phys. Lett., 94, 202103. https://doi.org/10.1063/1.3130718.
  10. Long, B.D., Khanh, N.V., Binh, D.N. and Hai, N.H. (2020), "Thermoelectric properties of quaternary chalcogenide Cu2ZnSnS4 synthesised by mechanical alloying", Powder Metall., 63(3), 220-226. https://doi.org/10.1080/00325899.2020.1783103.
  11. Long, B.D., Khanh, N.V., Binh, D.N., Thang, L.H., Bang, L.T and Said, S.B.M. (2019), "Synthesis of Cu2ZnSnS4 by mechanical alloying method for thermoelectric application", Acta Metall. Slovaca, 25(3), 174-179. https://doi.org/10.12776/ams.v25i3.1311.
  12. Long, B.D., Thang, L.H., Hai, N.H., Suekuni, K., Hashikuni, K., Nhat, T.Q.M., Klich, W. and Ohtaki, M. (2021), "Thermoelectric quaternary sulfide Cu2+xZn1-xSnS4 (x=0-0.3): Effects of Cu substitution for Zn", Mater. Sci. Eng. B, 272, 115353. https://doi.org/10.1016/j.mseb.2021.115353.
  13. Long, B.D., Zuhailawati, H., Umemoto, M., Todaka, Y. and Othman, R. (2010), "Effect of ethanol on the formation and properties of a Cu-NbC composite", J. Alloys Compd., 503, 228-232. https://doi.org/10.1016/j.jallcom.2010.04.243.
  14. Nagaoka, A., Masuda, T., Yasui, S., Taniyama, T. and Nose, Y. (2018), "The single-crystal multinary compound Cu2ZnSnS4 as an environmentally friendly high-performance thermoelectric material", Appl. Phys. Exp., 11, 051203. https://doi.org/10.7567/APEX.11.051203.
  15. Row, D.M. (2012), Thermoelectrics and Its Energy Harvesting: Modules, Systems, and Applications in Thermoelectrics, CRC Press, Boca Raton, FL, USA.
  16. Suryanarayana, C. (2001), "Mechanical alloying and milling", Prog. Mater. Sci., 46, 1-184. https://doi.org/10.1016/S0079-6425(99)00010-9.
  17. Tritt, T.M. (2004), Thermal Conductivity: Theory, Properties, and Application, Kluwer Academic/Plenum Publishers, New York, NY, USA.
  18. Yang, H., Jauregui, L.A., Zhang, G., Chen, Y.P. and Wu, Y. (2012), "Nontoxic and abundant copper zinc tin sulfide nanocrystals for potential high-temperature thermoelectric energy harvesting", Nano Lett., 12, 540-545. https://doi.org/10.1021/nl201718z.
  19. Zhang, D., Yang, J., Jiang, Q., Fu, L., Xiao, Y., Luo, Y. and Zhou, Z. (2016), "Improvement of thermoelectric properties of Cu3SbSe4 compound by In doping", Mater. Des., 98, 150-154. http://doi.org/10.1016/j.matdes.2016.03.001.
  20. Zhou, Y., Xi, S., Sun, C. and Wu, H. (2016), "Facile synthesis of Cu2ZnSnS4 powders by mechanical alloying and annealing", Mater. Lett., 169, 176-179. http://doi.org/10.1016/j.matlet.2016.01.116.