A novel bifunctional Ni-doped TiO2 inverse opal with enhanced SERS performance and excellent photocatalytic activity

A novel bifunctional Ni-doped TiO2 inverse opal with enhanced SERS performance and excellent... A) SEM image of nickel doped titanium dioxide IOPM (Ni-TiO2 IOPM); B) SERS spectra of 4-MBA with (a)1×10−5M, (b) 1×10−7M, (c) 1×10−9M, (d) 1×10−11M by using Ni-TiO2 IOPM as the substrate; C) UV–vis absorption spectrum degradation of MB dyes catalyzed by Ni-TiO2 IOPM with irradiation of simulated sunlight；D) Time-dependent ratios of the photocatalytic degradation of MB by (a)TiO2 IOPM and (b)Ni-TiO2 IOPM.In this manuscript, a novel bitifunctional nickel doped titanium dioxide IOPM (Ni-TiO2 IOPM) was successfully prepared by using PS spheres array as the template. The Ni-TiO2 IOPM exhibited highly sensitive detection for 4-mercaptobenzoic acid (4-MBA) at a concentration as low as 1×10−11M. And under the simulated sunlight, about 95% of the methylene blue (MB) is degraded within 90min. So the prepared Ni-TiO2 IOPM may be a promising bitifunctional SERS substrate candidate for organic sewage detection or environment clean, the fabrication strategy also can be extended to prepare other nanomaterials with orderly and porous structure. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Applied Surface Science Elsevier

A novel bifunctional Ni-doped TiO2 inverse opal with enhanced SERS performance and excellent photocatalytic activity

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Publisher
Elsevier
Copyright
Copyright © 2017 Elsevier B.V.
ISSN
0169-4332
eISSN
1873-5584
D.O.I.
10.1016/j.apsusc.2017.08.091
Publisher site
See Article on Publisher Site

Abstract

A) SEM image of nickel doped titanium dioxide IOPM (Ni-TiO2 IOPM); B) SERS spectra of 4-MBA with (a)1×10−5M, (b) 1×10−7M, (c) 1×10−9M, (d) 1×10−11M by using Ni-TiO2 IOPM as the substrate; C) UV–vis absorption spectrum degradation of MB dyes catalyzed by Ni-TiO2 IOPM with irradiation of simulated sunlight；D) Time-dependent ratios of the photocatalytic degradation of MB by (a)TiO2 IOPM and (b)Ni-TiO2 IOPM.In this manuscript, a novel bitifunctional nickel doped titanium dioxide IOPM (Ni-TiO2 IOPM) was successfully prepared by using PS spheres array as the template. The Ni-TiO2 IOPM exhibited highly sensitive detection for 4-mercaptobenzoic acid (4-MBA) at a concentration as low as 1×10−11M. And under the simulated sunlight, about 95% of the methylene blue (MB) is degraded within 90min. So the prepared Ni-TiO2 IOPM may be a promising bitifunctional SERS substrate candidate for organic sewage detection or environment clean, the fabrication strategy also can be extended to prepare other nanomaterials with orderly and porous structure.

Journal

Applied Surface Science – Elsevier

Published: Jan 1, 2018

References

  • High-temperature surface enhanced Raman spectroscopy for in situ study of solid oxide fuel cell materials
    Li, X.; Lee, J.P.; Blinn, K.S.; Chen, D.; Yoo, S.; Kang, B.; Bottomley, L.A.; El-Sayed, M.A.; Park, S.; Liu, M.
  • Surface-enhanced Raman scattering (SERS) on transition metal and semiconductor nanostructures
    Wang, X.; Shi, W.; She, G.; Mu, L.
  • Nano-petri-dish array assisted glancing angle sputtering for Ag-NP assembled bi-nanoring arrays as effective SERS substrates
    Hu, X.; Meng, G.; Huang, Q.; Zhu, C.; Chen, B.; Huang, Z.; Li, F.; Wang, Z.
  • Optimized core-shell Au@Ag nanoparticles for label-free Raman determination of trace Rhodamine B with cancer risk in food product
    Wang, H.; Guo, X.; Fu, S.; Yang, T.; Wen, Y.; Yang, H.
  • A simple method to prepare the magnetic Ni@Au core-shell nanostructure for the cycle surface enhanced Raman scattering substrates
    Ding, Q.; Ma, Y.; Ye, Y.; Yang, L.; Liu, J.
  • Biomimetic synthesis of highly biocompatible gold nanoparticles with amino acid-dithiocarbamate as a precursor for SERS imaging
    Li, L.; Liu, J.; Yang, X.; Huang, J.; He, D.; Guo, X.; Wan, L.; He, X.; Wang, K.
  • Wrinkled Ag nanostructured gratings towards single molecule detection by ultrahigh surface Raman scattering enhancement
    Tang, J.; Guo, H.; Chen, M.; Yang, J.; Tsoukalas, D.; Zhang, B.; Liu, J.; Xue, C.; Zhang, W.
  • Semiconductor-metal composite nanostructures. To what extent do metal nanoparticles improve the photocatalytic activity of TiO2 films?
    Subramanian, V.; Wolf, E.; Kamat, P.V.
  • Controlled preparation of uniform TiO2-catalyzed silver nanoparticle films for surface-enhanced Raman scattering
    Li, D.; Pan, L.; Li, S.; Liu, K.; Wu, S.; Peng, W.
  • Rapid synthesis of monodisperse Au nanospheres through a laser irradiation-induced shape conversion, self-assembly and their electromagnetic coupling SERS enhancement
    Liu, D.; Li, C.; Zhou, F.; Zhang, T.; Zhang, H.; Li, X.; Duan, G.; Cai, W.; Li, Y.
  • Untraditional approach to complex hierarchical periodic arrays with trinary stepwise architectures of micro-, submicro-, and nanosized structures based on binary colloidal crystals and their fine structure enhanced properties
    Li, Y.; Koshizaki, N.; Wang, H.; Shimizu, Y.
  • Surface enhanced Raman scattering of nano diamond using visible-light-activated TiO2 as a catalyst to photo-reduce nano-structured silver from AgNO3 as SERS-active substrate
    Hong, Z.C.; Perevedentseva, E.; Treschev, S.; Wang, J.B.; Cheng, C.L.
  • Effect of the compact TiO2 layer on charge transfer between N3 dyes and TiO2 investigated by Raman spectroscopy
    Wang, H.F.; Chen, L.Y.; Su, W.N.; Chung, J.C.; Hwang, B.J.
  • Confocal Raman spectroscopy to monitor intracellular penetration of TiO2 nanoparticles
    Salehi, H.; Calas-Bennasar, I.; Durand, J.C.; Middendorp, E.; Valcarcel, J.; Larroque, C.; Nagy, K.; Turzó, K.K.; Dekany, I.; Cuisinier, F.J.G.
  • Hexagonal-close-packed, hierarchical amorphous TiO2 nanocolumn arrays: transferability, enhanced photocatalytic activity, and superamphiphilicity without UV irradiation
    Li, Y.; Sasaki, T.; Shimizu, Y.; Koshizaki, N.
  • A hierarchically ordered TiO2 hemispherical particle array with hexagonal-non-close-packed tops: synthesis and stable superhydrophilicity without UV irradiation
    Li, Y.; Sasaki, T.; Shimizu, Y.; Koshizaki, N.
  • Enhancing Raman scattering without plasmons: unprecedented sensitivity achieved by TiO2 shell-based resonators
    Alessandri, I.
  • SERS study of Co-doped TiO2 nanoparticles
    Xue, X.x.; Ji, W.; Mao, Z.; Li, Z.s.; Guo, Z.n.; Zhao, B.; Zhao, C.
  • Non-ultraviolet photocatalytic kinetics of NaYF4:Yb,Tm@TiO2/Ag core@comby shell nanostructures
    Ma, Y.; Liu, H.; Han, Z.; Yang, L.; Liu, J.
  • Growing metal trees on tubular semiconductor land: tiO2/(Zn,Sn)Pd heterostructures with high SERS and photocatalytic activity
    Huang, Y.C.; Chang, S.Y.; Huang, L.; Lin, C.F.
  • Gold nanoparticle incorporated inverse opal photonic crystal capillaries for optofluidic surface enhanced Raman spectroscopy
    Zhao, X.; Xue, J.; Mu, Z.; Huang, Y.; Lu, M.; Gu, Z.
  • Ag nanoparticle/polydopamine-coated inverse opals as highly efficient catalytic membranes
    Choi, G.H.; Rhee do, K.; Park, A.R.; Oh, M.J.; Hong, S.; Richardson, J.J.; Guo, J.; Caruso, F.; Yoo, P.J.
  • Patterned photonic nitrocellulose for pseudo-paper microfluidics
    Gao, B.; Liu, H.; Gu, Z.
  • Physical deposition improved SERS stability of morphology controlled periodic micro/nanostructured arrays based on colloidal templates
    Zhang, H.; Liu, M.; Zhou, F.; Liu, D.; Liu, G.; Duan, G.; Cai, W.; Li, Y.
  • Atmospheric microplasma-functionalized 3D microfluidic strips within dense carbon nanotube arrays confine Au nanodots for SERS sensing
    Yick, S.; Han, Z.J.; Ostrikov, K.K.
  • Facile construction of dual bandgap optical encoding materials with PS@P(HEMA-co-AA)/SiO2-TMPTA colloidal photonic crystals
    Tian, Y.; Zhang, J.; Liu, S.S.; Yang, S.; Yin, S.N.; Wang, C.F.; Chen, L.; Chen, S.
  • Enhanced raman scattering in copper-doped TiO2 films
    Wang, Y.J.; Yang, M.; Ren, L.Z.; Zhou, W.Q.; Yang, K.G.; Yu, F.M.; Meng, M.; Wu, S.X.; Li, S.W.
  • PANI-sensitized N-TiO2 inverse opals with enhanced photoelectrochemical performance and photocatalytic activity
    Yuan, L.; Yu, Z.; Li, C.; Li, J.; Shen, Y.; Zhang, H.; Wang, C.; Xie, A.
  • Improvement of surface-enhanced Raman scattering performance for broad band gap semiconductor nanomaterial (TiO2): strategy of metal doping
    Yang, L.; Jiang, X.; Yang, M.
  • Observation of enhanced Raman scattering for molecules adsorbed on TiO2 nanoparticles: charge-transfer contribution
    Yang, L.; Jiang, X.; Ruan, W.; Zhao, B.; Xu, W.; Lombardi, J.R.
  • Ordered array of gold semishells on TiO2 spheres: an ultrasensitive and recyclable SERS substrate
    Li, X.; Hu, H.; Li, D.; Shen, Z.; Xiong, Q.; Li, S.; Fan, H.J.
  • Profiling the near field of a plasmonic nanoparticle with Raman-based molecular rulers
    Lal, S.; Grady, N.K.; Goodrich, G.P.; Halas, N.J.
  • Scalable preparation of ultrathin silica-coated Ag nanoparticles for SERS application
    Hu, Y.; Shi, Y.; Jiang, H.; Huang, G.; Li, C.

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