Skip to main content

Advertisement

Log in

Size effect on mechanical properties of TiO2 capped nanotubes investigated using in situ transmission electron microscopy

  • Technical Paper
  • Published:
Microsystem Technologies Aims and scope Submit manuscript

Abstract

In situ transmission electron microscopy nanoindentation tests are used to measure the compressive fracture and mechanical properties of individual titanium oxide (TiO2) capped nanotubes. The average critical loads ranged from 3.6 to 9.6 μN. Individual TiO2 capped nanotubes with lengths of 8–10 μm were found to have Young’s modulus values of ~2.2–9.4 GPa and work energy values of ~3.1–6.6 × 10−13 J. The results indicate that the Young’s modulus and tensile strength depend on capped nanotube length.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

References

  • Balaur E, Macak JM, Tsuchiya H, Schmuki P (2005) Wetting behaviour of layers of TiO2 nanotubes with different diameters. J Mater Chem 15:4488–4491

    Article  Google Scholar 

  • Chang WY, Fang TH, Chiu ZW, Hsiao YJ, Ji LW (2011) Nanomechanical properties of array TiO2 nanotubes. Microporous Mesoporous Mater 145:87–92

    Article  Google Scholar 

  • Crawford GA, Chawla N, Das K, Bose S, Bandyopadhyay A (2007) Microstructure and deformation behavior of biocompatible TiO2 nanotubes on titanium substrate. Acta Biomater 3:359–367

    Article  Google Scholar 

  • Fox RL, Kapoor MP (1968) Rates of change of eigenvalues and eigenvectors. J AIAA 6:2426–2429

    Article  MATH  Google Scholar 

  • Gong D, Grimes CA, Varghese OK, Hu W, Singh RS, Chen Z, Dickey EC (2001) Titanium oxide nanotube arrays prepared by anodic oxidation. J Mater Res 16:3331–3334

    Article  Google Scholar 

  • Greer JR, De Hosson JTM (2011) Plasticity in small-sized metallic systems: intrinsic versus extrinsic size effect. Prog Mater Sci 56:654–724

    Article  Google Scholar 

  • Han SC, Doh JM, Yoon JK, Kim GH, Byun JY, Han SH, Hong KT, Kwun SI (2009) Highly ordered self-organized TiO2 nanotube arrays prepared by a multi-step anodic oxidation process. Met Mater Int 15:493–499

    Article  Google Scholar 

  • Haslach HW Jr, Armstrong RW (2004) Deformable bodies and their material behavior. Wiley, New York, p 496

    Google Scholar 

  • Kang SH, Kim HS, Kim JY, Sung YE (2009) An investigation on electron behavior employing vertically-aligned TiO2 nanotube electrodes for dye-sensitized solar cells. Nanotechnology 20:355307

    Article  Google Scholar 

  • Kang SH, Fang TH, Chen TH, Kuo CH (2013) Size effect on nanomechanical properties of ZnO cones using in situ transmission electron microscopy. Curr Appl Phys 13:1689–1696

    Article  Google Scholar 

  • Kim YJ, Son K, Choi IC, Choi IS, Park WI, Jang JI (2011) Exploring nanomechanical behavior of silicon nanowires: AFM bending versus nanoindentation. Adv Funct Mater 21:279–286

    Article  Google Scholar 

  • Li SQ, Zhang GM, Guo DZ, Yu LG, Zhang W (2009) Anodization fabrication of highly ordered. TiO2 nanotubes. J Phys Chem C 113:12759–12765

    Article  Google Scholar 

  • Mor GK, Varghese OK, Paulose M, Mukherjee N, Grimes CA (2003) Fabrication of tapered, conical-shaped titania nanotubes. J Mater Res 18:2588–2593

    Article  Google Scholar 

  • Mor GK, Varghese OK, Paulose M, Shankar K, Grimes CA (2006) A review on highly-ordered TiO2 nanotube-arrays: fabrication, material properties, and solar energy applications. Sol Energy Mater Sol Cells 90:2011–2075

    Article  Google Scholar 

  • Rahai AR, Kazemi S (2008) Buckling analysis of non-prismatic columns based on modified vibration modes. Commun Nonlinear Sci Numer Simul 13:1721–1735

    Article  MATH  Google Scholar 

  • Roy P, Dey T, Schmuki P (2010) Scanning electron microscopy observation of nanoscopic wetting of TiO2 nanotubes and ODS modified nanotubes using ionic liquids. Electrochem Solid State Lett 13:E11–E13

    Article  Google Scholar 

  • Shokuhfar T, Arumugam GK, Heiden PA, Yassar RS, Friedrich C (2009) Direct mechanical behavior measurements of individual titanium oxide nanotubes. ACS Nano 3:3098–3102

    Article  Google Scholar 

  • Sreekantan S, Lockman Z, Hazan R, Tasbihi M, Tong LK, Mohamed AR (2009) Influence of electrolyte pH on TiO2 nanotube formation by Ti anodization. J Alloy Compd 485:478–483

    Article  Google Scholar 

  • Varghese OK, Gong D, Paulose M, Ong KGC, Grimes A (2003) Hydrogen sensing using titania nanotubes. Sens Actuators B 93:338–344

    Article  Google Scholar 

Download references

Acknowledgments

This work was partially supported by the National Science Council of Taiwan under grants NSC 100-2811-E-151-001 and NSC 100-2628-E-151-003-MY3 and by the Center for Micro/Nano Science and Technology.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Te-Hua Fang.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kang, SH., Fang, TH., Chen, TH. et al. Size effect on mechanical properties of TiO2 capped nanotubes investigated using in situ transmission electron microscopy. Microsyst Technol 20, 515–520 (2014). https://doi.org/10.1007/s00542-013-1939-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00542-013-1939-0

Keywords

Navigation