Abstract
Monitoring the characteristics of nanoscale objects is a necessary step in the development of new materials and complex low-dimensional systems. Atom-probe tomography is among the few methods that allow one to study nanoscale objects with a complex chemical composition. However, preliminary optimization of the instrument parameters is necessary for each speciment to obtain the most accurate characteristics of the materials. In this study, the results of optimization of conditions for the analysis of silicon and the titanium–titanium-oxide transition layer on a APPLE-3D atom-probe tomograph with the purpose of refining the atom-probe-tomography technique for metal–semiconductor structures are presented. The optimal laser-pulse power for studying mixtures of these materials is determined. The atomic structure of the titanium–titanium-oxide interface layer is visualized, and the concentration profiles of evaporated Ti and TiOx ions in the transition layer are obtained.
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REFERENCES
M. K. Miller and R. G. Forbes, Atom-Probe Tomography: The Local Electrode Atom Probe (Springer, London, 2014). https://doi.org/10.1007/978-1-4899-7430-3
P. Stender, C. Oberdorfer, M. Artmeier, P. Pelka, et al., Ultramicroscopy 107 (9), 726 (2007). https://doi.org/10.1016/j.ultramic.2007.02.032
S. V. Rogozhkin, N. A. Iskandarov, A. A. Lukyanchuk, A. S. Shutov, et al., Inorg. Mater.: Appl. Res. 9 (2), 231 (2018). https://doi.org/10.1134/S2075113318020247
S. V. Rogozhkin, A. A. Khomich, A. A. Nikitin, O. A. Raznitsyn, et al., Phys. At. Nucl. 81 (11), 1563 (2018). https://doi.org/10.1134/S1063778818120049
S. Kim, T. Y. Kim, K. H. Lee, T. H. Kim, et al., Nat. Commun. 8, 15891 (2017). https://doi.org/10.1038/ncomms15891
W. M. Arden, Curr. Opin. Solid State Mater. Sci. 6 (5), 371 (2002). https://doi.org/10.1016/S1359-0286(02)00116-X
K. F. Albertin, M. A. Valle, and I. Pereyra, J. Integr. Circuits Syst. 2, 89 (2007).
S. S. Djordjevic, K. Shang, B. Guan, S. T. Cheung, et al., Opt. Express 21 (12), 13958 (2013).
A. P. Alekhin, G. I. Lapushkin, A.M. Markeev, A. A. Sigarev, et al., J. Surf. Invest.: X-ray, Synchrotron Neutron Tech. 4, 379 (2010).
K. Inoue, F. Yano, A. Nishida, T. Tsunomura, et al., Appl. Phys. Lett. 92 (10), 103506 (2008). https://doi.org/10.1063/1.2891081
K. Inoue, F. Yano, A. Nishida, H. Takamizawa, et al., Appl. Phys. Lett. 95 (4), 043502 (2009). https://doi.org/10.1063/1.3186788
K. Inoue, F. Yano, A. Nishida, H. Takamizawa, et al., Ultramicroscopy 109 (12), 1479 (2009). https://doi.org/10.1016/j.ultramic.2009.08.002
H. Takamizawa, Y. Shimizu, K. Inoue, T. Toyama, et al., Appl. Phys. Lett. 99 (13), 133502 (2011). https://doi.org/10.1063/1.3644960
S. V. Rogozhkin, A. A. Aleev, A. A. Lukyanchuk, A. S. Shutov, et al., Instrum. Exper. Tech. 60 (3), 428 (2017). https://doi.org/10.1134/S002044121702021X
T. F. Kelly and M. K. Miller, Rev. Sci. Instrum. 78 (3), 031101 (2007). https://doi.org/10.1063/1.2709758
O. A. Raznitsyn, A. A. Lukyanchuk, A. S. Shutov, S. V. Rogozhkin, et al., J. Anal. Chem, 72 (14), 1404 (2017). https://doi.org/10.1134/S1061934817140118
O. A. Raznitsyn, A. A. Lukyanchuk, A. S. Shutov, S. V. Rogozhkin, et al., Yad. Fiz. Inzhin. 8 (2), 138 (2017). https://doi.org/10.1134/S2079562917020208
V. V. Khoroshilov, O. A. Korchuganova, A. A. Lukyanchuk, O. A. Raznitsyn, et al., J. Surf. Invest.: X-ray, Synchrotron Neutron Tech. 12 (1), 87 (2018). https://doi.org/10.1134/S1027451017060106
T. F. Kelly, A. Vella, J. H. Bunton, J. Houard, et al., Curr. Opin. Solid State Mater. Sci. 18 (2), 81 (2014). https://doi.org/10.1016/j.cossms.2013.11.001
A. S. Shutov, A. A. Lukyanchuk, S. V. Rogozhkin, O. A. Raznitsyn, et al., Yad. Fiz. Inzhin. 8 (2), 141 (2017). https://doi.org/10.1134/S2079562917020221
A. A. Aleev, S. V. Rogozhkin, A. A. Lukyanchuk, A. S. Shutov, et al., State Certificate No. 2018661876 of Computer Software Registration (20 September 2018) [in Russian].
B. Gault, M. P. Moody, J. M. Cairney, and S. P. Ringer, Atom Probe Microscopy, Vol. 160 of Springer Series in Material Science (Springer, New York, 2012). https://doi.org/10.1007/978-1-4614-3436-8
M. Muller, D. W. Saxey, G. D. W. Smith, and B. Gault, Ultramicroscopy 111, 487 (2011).
A. Cerezo and P. H. Clifton, Ultramicroscopy 107, 720 (2007).
V. B. Lazarev, V. V. Sobolev, and I. S. Shaplygin, Chemical and Physical Properties of Simple Metal Oxides (Nauka, Moscow, 1983) [in Russian].
Funding
The analysis of the materials by atom-probe tomography was performed using equipment of the Center for Collective Use KAMIKS (http://kamiks.itep.ru/) at the NRC “Kurchatov Institute”—ITEP.
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Translated by O. Kadkin
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Raznitsyn, O.A., Lukyanchuk, A.A., Raznitsyna, I.A. et al. Study of Silicon and the Transition Layer between Titanium and Titanium Oxide by Laser-Assisted Atom Probe Tomography. J. Surf. Investig. 14, 882–888 (2020). https://doi.org/10.1134/S1027451020050158
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DOI: https://doi.org/10.1134/S1027451020050158