화학공학소재연구정보센터
Journal of Industrial and Engineering Chemistry, Vol.84, 358-365, April, 2020
Synthesis of lustering two-dimensional α-MoO3 van der Waals crystals by TiO2 assisted selective facet passivation
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Large-sized α-MoO3 nanoplates with 10?100?μm were synthesized by introduction of titanium tetra isopropoxide as TiO2 precursor in hydrothermal solution chemistry. During the hydrothermal synthesis, the TiO2 can be selectively deposited on the (001) facets of h-MoO3 hexagonal rods and on the (001) and/or (010) facet of α-MoO3 re-growing crystals due to the small lattice mismatch between them. Owing to the TiO2 passivation of the surface of h-MoO3 rods, the h-MoO3 rods are changed to MoO3 tubes because the h-MoO3 are dissolved from the inner part of the TiO2 passivated h-MoO3 rods. The TiO2-passivated (001) facets of h-MoO3 rods act as templates for the re-growth of α-MoO3 and consequently produced rectangle-shaped α-MoO3 nanoplates. Simultaneously, the TiO2 passivated on the (001) and/or (010) facet of the re-growing α-MoO3 crystals inhibits the preferred crystal growth to [001] direction and promoted the crystal growth to [100] direction, thereby yielding plate-shaped α-MoO3. The small α-MoO3 nanoplates and rectangle-shaped ones are further grown to larger nanoplates by attachment process and/or continuous growth.
  1. Bach U, Lupo D, Comte P, Moser JE, Weissortel F, Salbeck J, Spreitzer H, Gratzel M, Nature, 395, 583 (1998)
  2. Wang Q, Zhou C, Yan XH, Wang JJ, Wang DF, Yuan XX, Cheng XN, Energy Technol., 6, 2367 (2018)
  3. Yao B, Huang L, Zhang J, Gao X, Wu JB, Cheng YL, Xiao X, Wang B, Li Y, Zhou J, Adv. Mater., 28(30), 6353 (2016)
  4. Huang L, Yao B, Sun J, Gao X, Wu J, Wan J, Li T, Hu Z, Zhou J, J. Mater. Chem. A, 5, 2897 (2017)
  5. Wang XJ, Nesper R, Villevieille C, Novak E, Adv. Energy Mater., 3, 606 (2012)
  6. Tang K, Farooqi SA, Wang X, Yan C, ChemSusChem, 12, 755 (2018)
  7. Mai LQ, Hu B, Chen W, Qi YY, Lao CS, Yang RS, Dai Y, Wang ZL, Adv. Mater., 19(21), 3712 (2007)
  8. Wu K, Zhan J, Xu G, Zhang C, Pan D, Wu M, Nanoscale, 10, 16040 (2018)
  9. Patel SKS, Dewangan K, Srivastav SK, Verma NK, Jena P, Singh AK, Gajbhiye NS, Adv. Mater. Lett., 9, 585 (2018)
  10. Nishanthi ST, Baruah A, Yadav KK, Sarker D, Ghosh S, Ganguli AK, Jha M, Appl. Surf. Sci., 467, 1148 (2019)
  11. Maiti P, Guha P, Singh R, Dash JK, Satyam PV, Appl. Surf. Sci., 476, 691 (2019)
  12. Schulz P, Cowan SR, Guan ZL, Garcia A, Olson DC, Kahn A, Adv. Funct. Mater., 24(5), 701 (2014)
  13. Shao S, Liu J, Bergqvist J, Shi S, Veit C, Wurfel U, Xie Z, Zhang F, Adv. Energy Mater, 3, 349 (2013)
  14. Choi H, Heo JH, Ha S, Kwon BW, Yoon SP, Han J, Kim WS, Im SH, Kim J, Chem. Eng. J., 310, 179 (2017)
  15. Im K, Heo JH, Im SH, Kim J, Chem. Eng. J., 330, 698 (2017)
  16. Li Y, Chen X, Zhang M, Zhu Y, Ren W, Mei Z, Gu M, Pan F, Catal. Sci. Technol., 9, 803 (2019)
  17. Yang SL, Lei G, Lan ZG, Xie W, Yang BP, Xu HX, Wang Z, Gu HS, Int. J. Hydrog. Energy, 44(14), 7725 (2019)
  18. Wei Q, Song P, Li Z, Yang Z, Wang Q, Vacuum, 162, 85 (2019)
  19. Mandal B, Aaryashree, Das M, Htay MT, Mukherjee S, Mater. Res. Bull., 109, 281 (2019)
  20. Prasomsri T, Shetty M, Murugappan K, Roman-Leshkov Y, Energy Environ. Sci., 7, 2660 (2014)
  21. Murugappan K, Mukarakate C, Budhi S, Shetty M, Nimlos MR, Roman-Leshkov Y, Green Chem., 18, 5548 (2016)
  22. Zhou S, Xu Y, Zhao W, Zhang J, Zhang B, Angew. Chem.-Int. Edit., 12, 8602 (2013)
  23. Zheng Z, Chen J, Wang Y, Wang X, Chen X, Liu P, Xu J, Xie W, Chen H, Deng S, Xu N, Adv. Mater., 30, 170531 (2018)
  24. Ma W, Alonso-Gonzalez P, Li S, Nikitin AY, Yuan J, Martin-Sanchez J, et al., Nature, 7728, 557 (2018)
  25. Yang CS, Shang DS, Liu N, Shi G, Shen X, Yu RC, Li YQ, Sun Y, Adv. Mater., 29, 170090 (2017)
  26. Niederberger M, Krumeich F, Muhr HJ, Muller M, Nesper R, J. Mater. Chem., 11, 1941 (2001)
  27. Li Y, Liu T, Li T, Peng X, Mater. Lett., 140, 48 (2015)
  28. Jing Y, Pan Q, Cheng Z, Dong X, Xiang Y, Mater. Sci. Eng. B, 138, 55 (2007)
  29. Lou XW, Zeng HC, J. Am. Chem. Soc., 125(9), 2697 (2003)
  30. Moon SH, Im SH, Nanoscale, 11, 18037 (2019)
  31. Chithambararaj A, Sanjini NS, Bose AC, Velmathi S, Catal. Sci. Technol., 3, 1405 (2013)
  32. Lee SJ, You MS, Im SH, Korean J. Chem. Eng., 33(9), 2732 (2016)
  33. Suh MW, Lee SJ, You MS, Park SB, Im SH, RSC Adv., 5, 56954 (2015)
  34. Liu K, Huang X, Pidko EA, Hensen EJM, Green Chem., 19, 3014 (2017)
  35. Li YX, Galatsis K, Wlodarski W, Passacantando M, Santucci S, Siciliano P, Catalano M, Sens. Actuators B-Chem., 77, 27 (2001)
  36. Lande M, Navgire M, Rathod S, Katkar S, Yelwande A, Arbad B, J. Ind. Eng. Chem., 18(1), 277 (2012)