Three-Dimensional Ordered CeO2 Hollow Spheres (3DOHSs-CeO2) from Polymethylmethacrylate/CeO2 Core/Shell Microsphere Colloidal Crystals

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• 作者：Ailian Chen ; Yang Chen ; Zhigang Chen
• 关键词：Colloidal crystal ; Ceria ; Hollow sphere ; Three ; dimensional ordered architecture
• 刊名：Journal of Inorganic and Organometallic Polymers and Materials
• 出版年：2016
• 出版时间：January 2016
• 年：2016
• 卷：26
• 期：1
• 页码：69-74
• 全文大小：1,491 KB
• 参考文献：1.P. Pal, R.K. Singha, A. Saha, R. Bal, A.B. Panda, Defect-induced efficient partial oxidation of methane over nonstoichiometric Ni/CeO2 nanocrystals. J. Phys. Chem. C 119, 13610–13618 (2015)CrossRef
  2.K. Deori, D. Gupta, B. Saha, S. Deka, Design of 3-dimensionally self-assembled CeO2 nanocube as a breakthrough catalyst for efficient alkylarene oxidation in water. ACS Catal. 4, 3169–3179 (2014)CrossRef
  3.Y. Lin, Z. Wu, J. Wen, K.R. Poeppelmeier, L.D. Marks, Imaging the atomic surface structures of CeO2 nanoparticles. Nano Lett. 14, 191–196 (2014)CrossRef
  4.L.E. Barton, M. Auffan, L. Olivi, J. Bottero, M.R. Wiesner, Heteroaggregation, transformation and fate of CeO2 nanoparticles in wastewater treatment. Environ. Pollut. 203, 122–129 (2015)CrossRef
  5.Y. Li, X. Dong, J. Gao, D. Hei, X. Zhou, H. Zhang, A highly sensitive γ-radiation dosimeter based on the CeO2 nanowires. Physica E 4, 11550–11553 (2009)
  6.X. Lu, X. Li, J. Qian, Z. Chen, The surfactant-assisted synthesis of CeO2 nanowires and their catalytic performance for CO oxidation. Powder Technol. 239, 415–421 (2013)CrossRef
  7.Y. Chen, T. Liu, C. Chen, W. Guo, R. Sun, S. Lv, M. Saito, S. Tsukimoto, Z. Wang, Synthesis and characterization of CeO2 nano-rods. Ceram. Int. 39, 6607–6610 (2013)CrossRef
  8.J. Wu, J. Wang, Y. Du, H. Li, Y. Yang, X. Jia, Chemically controlled growth of porous CeO2 nanotubes for Cr(VI) photoreduction. Appl. Catal. B: Environ. 174–175, 435–444 (2015)CrossRef
  9.H. Lin, C. Wu, R. Chiang, Facile synthesis of CeO2 nanoplates and nanorods by [100] oriented growth. J. Colloid Interface Sci. 341, 12–17 (2010)CrossRef
  10.M. Zabilskiy, P. Djinović, B. Erjavec, G. Dražić, A. Pintar, Small CuO clusters on CeO2 nanospheres as active species for catalytic N2O decomposition. Appl. Catal. B 163, 113–122 (2015)CrossRef
  11.Y.C. Zhang, M. Lei, K. Huang, C. Liang, Y.J. Wang, S.S. Ding, R. Zhang, D.Y. Fan, H.J. Yang, Y.G. Wang, A facile route to mono-dispersed CeO2 nanocubes and their enhanced photocatalytic properties. Mater. Lett. 116, 46–49 (2014)CrossRef
  12.Y. Lu, S. Cai, Y. Liang, C. Bai, Z. Liu, Y. Guo, C. Cai, The mechanism of the nano-CeO2 films deposition by electrochemistry method as coated conductor buffer layers. Physica C 512, 1–5 (2015)CrossRef
  13.X. Lu, X. Huang, S. Xie, D. Zheng, Z. Liu, C. Liang, Y. Tong, Facile electrochemical synthesis of single crystalline CeO2 octahedrons and their optical properties. Langmuir 26, 7569–7573 (2010)CrossRef
  14.Q. Bo, F. Meng, L. Wang, Facile hydrothermal synthesis of CeO2 nano-octahedrons and their magnetic properties. Mater. Lett. 133, 216–219 (2014)CrossRef
  15.Y. Chen, J. Xia, Facile fabrication of porous hollow CeO2 microspheres using polystyrene spheres as templates. J. Porous Mater. 19, 289–294 (2012)CrossRef
  16.A. Stein, B.E. Wilson, S.G. Rudisill, Design and functionality of colloidal-crystal-templated materials—chemical applications of inverse opals. Chem. Soc. Rev. 42, 2763–2803 (2013)CrossRef
  17.G.I.N. Waterhouse, J.B. Metson, H. Idriss, D. Sun-Waterhouse, Physical and optical properties of inverse opal CeO2 photonic crystals. Chem. Mater. 20, 1183–1190 (2008)CrossRef
  18.Z. Liu, X. Tan, C. Lv, Sucrose-assisted synthesis of three-dimensionally ordered macroporous CeO2 and its use as a support for promotional catalytic performance of CO oxidation. Appl. Surf. Sci. 283, 290–296 (2013)CrossRef
  19.T. Deng, F. Marlow, Synthesis of monodisperse polystyrene@vinyl-SiO2 core-shell particles and hollow SiO2 spheres. Chem. Mater. 24, 536–542 (2012)CrossRef
  20.C. Dinh, H. Yen, F. Kleitz, T. Do, Three-dimensional ordered assembly of thin-shell Au/TiO2 hollow nanospheres for enhanced visible-light-driven photocatalysis. Angew. Chem. Int. Ed. 53, 6618–6623 (2014)CrossRef
  21.Y. Chen, Z. Tang, Z. Chen, Facile fabrication and characterization of three-dimensional ordered films of TiO2 hollow-spheres. J. Inorg. Organomet. Polym. 25, 780–786 (2015)CrossRef
  22.X. Chen, Z. Sun, Z. Chen, W. Shang, K. Zhang, B. Yang, Alternative preparation and morphologies of self-assembled colloidal crystals via combining capillarity and vertical deposition between two desired substrates. Colloid Surf. A 315, 89–97 (2008)CrossRef
  23.Z. Cai, J. Teng, Z. Xiong, Y. Li, Q. Li, X. Lu, X.S. Zhao, Fabrication of TiO2 binary inverse opals without overlayers via the sandwich-vacuum infiltration of precursor. Langmuir 27, 5157–5164 (2011)CrossRef
  24.K. Shibuya, D. Nagao, H. Ishii, M. Konno, Advanced soap-free emulsion polymerization for highly pure, micronsized, monodisperse polymer particles. Polymer 55, 535–539 (2014)CrossRef
  25.Y. Li, Z. Sun, J. Zhang, K. Zhang, Y. Wang, Z. Wang, X. Chen, S. Zhu, B. Yang, Polystyrene@TiO2 core-shell microsphere colloidal crystals and nonspherical macro-porous materials. J. Colloid Interface Sci. 325, 567–572 (2008)CrossRef
  26.Z. Chen, T. Gang, Y. Wang, X. Chen, C. Guan, J. Zhang, Z. Sun, K. Zhang, B. Zhao, B. Yang, A simple method of preparing Ag nanoparticles coated silica colloidal crystals and polymer-Ag nanoparticles composite macroporous films. Colloid Surf. A 277, 37–43 (2006)CrossRef
  27.Y. Chen, Z. Li, N. Miao, Polymethylmethacrylate (PMMA)/CeO2 hybrid particles for enhanced chemical mechanical polishing performance. Tribol. Int. 82, 211–217 (2015)CrossRef
  28.Q. Xie, Y. Zhao, H. Guo, A. Lu, X. Zhang, L. Wang, M. Chen, D. Peng, Facile reparation of well-dispersed CeO2-ZnO composite hollow microspheres with enhanced catalytic activity for CO oxidation. ACS Appl. Mater. Interfaces 6, 421–428 (2014)CrossRef
  29.K. Sato, M. Arai, J. Valmalette, H. Abe, Surface capping-assisted hydrothermal growth of gadolinium-doped CeO2 nanocrystals dispersible in aqueous solutions. Langmuir 30, 12049–12056 (2014)CrossRef
  30.C.G.V. Burgess, D.H. Everett, S. Nuttall, Adsorption hysteresis in porous materials. Pure Appl. Chem. 61, 1845–1852 (1989)CrossRef
  31.J. Yu, G. Wang, B. Cheng, M. Zhou, Effects of hydrothermal temperature and time on the photocatalytic activity and microstructures of bimodal mesoporous TiO2 powders. Appl. Catal. B 69, 171–180 (2007)CrossRef
  32.J. Yu, Q. Li, Z. Shu, Dye-sensitized solar cells based on double-layered TiO2 composite films and enhanced photovoltaic performance. Electrochim. Acta 56, 6293–6298 (2011)CrossRef
  
• 作者单位：Ailian Chen (1)
  Yang Chen (2) (3)
  Zhigang Chen (3)
  
  1. School of Mechanical Engineering, Changzhou University, Changzhou, 213164, Jiangsu, China
  2. School of Materials Science and Engineering, Changzhou University, Changzhou, 213164, Jiangsu, China
  3. Jiangsu Key Laboratory for Environment Functional Materials, Suzhou University of Science and Technology, Suzhou, 215009, Jiangsu, China
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Inorganic Chemistry
  Organic Chemistry
  Polymer Sciences
  
• 出版者：Springer New York
• ISSN：1574-1451

文摘

The composite microspheres containing polymethylmethacrylate (PMMA) cores and ceria (CeO₂) nanoparticles shells were synthesized by in situ chemical precipitation based on electrostatic interaction. The PMMA/CeO₂ colloidal crystal templates were self-assembled by a modified two-substrate vertical deposition method. After removal of the polymer cores by calcination, the three-dimensional ordered CeO₂ hollow spheres (3DOHSs-CeO₂) films were fabricated. The resulting 3DOHSs-CeO₂ materials were characterized by X-ray diffraction, field emission scanning electron microscopy, high resolution transmission electron microscopy, and N₂ adsorption–desorption analysis. Results indicate that the obtained samples presented a typical face-centered cubic structure, and the CeO₂ hollow spheres (HSs) formed shared necks with each other. The average CeO₂ HSs diameters and center-to-center distances were 230–240 nm, and the porous shells (20–30 nm in thickness) of CeO₂ HSs were consisted of tiny CeO₂ nanoparticles with a size of 10–20 nm. This work suggested that the 3DOHSs architectures would be valuable for photonic crystals, advanced optical and catalytic applications. Keywords Colloidal crystal Ceria Hollow sphere Three-dimensional ordered architecture