Abstract
The goal of this chapter is to gather and detail recent numericaldevelopments addressing the issue of atomic-scale measurements in Kelvin Probe Force Microscopy (KPFM). It is argued why the problem requires the combination between the atomistic description of the distance- and bias voltage-dependent force field occurring between the tip and the surface, as well as an accurate numerical implementation of the complex noncontact atomic force microscopy and KPFM setup. When combining these tools, it is possible to draw conclusions regarding the origin of the atomic-scale KPFM contrast and its connections with usual physical observables such as the surface potential and the local work function. These aspects are discussed with respect to the surface of a bulk ionic crystal.
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Notes
- 1.
In- and off-phase components of the LIA are essentially defined upon the structure of its input signal, i.e., here the driving signal of the cantilever which is arbitrarily generated out of a sinus waveform.
- 2.
On the experimental level, the AM-KPFM setup requires that the bandwidths of the PSD and of the preamplifier are large enough to allow for the detection of the 2nd eigenmode without attenuation.
- 3.
The expressions of the DC value of the bias voltage that maximizes Δf(z, V b) and the force F(z, V b) with V mod = 0, i.e., within the framework of spectroscopic curves in FM- and AM-KPFM, respectively are given by: \({\left.(\partial \Delta f(z,{V }_{\mathrm{b}})/\partial {V }_{\mathrm{dc}})\right \vert }_{{V }_{\mathrm{mod}}=0} = 0\)(1) and \({\left.(\partial F(z,{V }_{\mathrm{b}})/\partial {V }_{\mathrm{dc}})\right \vert }_{{V }_{\mathrm{mod}}=0} = 0\)(2), respectively. The expression of Δf is derived from the approach by Giessibl [71]: \(\Delta f(z,{V }_{\mathrm{b}}) \propto {\int \nolimits \nolimits }_{0}^{{T}_{0}}F(z,{V }_{\mathrm{b}})\sin ({\omega }_{0}t)\mathrm{d}t\) with: \({V }_{b} = {V }_{\mathrm{dc}} - {V }_{\mathrm{CPD}} + {V }_{\mathrm{mod}}\sin ({\omega }_{\mathrm{mod}}t)\). If the force has the usual quadratic-like form: \(F(z,{V }_{\mathrm{b}}) = h(z) \times {V }_{\mathrm{b}}^{2}\) (e.g., \(F = \frac{1} {2}\partial C/\partial z{V }_{\mathrm{b}}^{2}\)), then conditions (1) and (2) yield equivalently to V dc = V CPD. However, if the force has a less usual fully polynomial form, as this is the case when dealing with SRE forces [19, 36]: \(F(z,{V }_{\mathrm{b}}) = h(z) \times [A(z){V }_{\mathrm{b}}^{2} + B(z){V }_{\mathrm{b}} + C(z)]\), then conditions (1) and (2) give: \({V }_{\mathrm{dc}} = {V }_{\mathrm{CPD}} - I\prime/(2J\prime)\) (with \(I\prime ={ \int \nolimits \nolimits }_{0}^{{T}_{0}}B(z)h(z)\sin ({\omega }_{0}t)\mathrm{d}t\) and \(J\prime ={ \int \nolimits \nolimits }_{0}^{{T}_{0}}A(z)h(z)\sin ({\omega }_{0}t)\mathrm{d}t\)) and \({V }_{\mathrm{dc}} = {V }_{\mathrm{CPD}} - B(z)/(2A(z))\), respectively. Therefore the maxima of both spectroscopic methods differ. The main reason is that the force is dynamically z-dependent (which makes the compensated CPD z-dependent as well, as seen with the above equation), while Δf is averaged over the oscillation cycle, hereby averaging the force as well.
References
A. Kikukawa, S. Hosaka, R. Imura, Rev. Sci. Instrum. 67(4), 1463 (1996)
S. Kitamura, M. Iwatsuki, Appl. Phys. Lett. 72, 3154 (1998)
S. Sadewasser, M. Lux-Steiner, Phys. Rev. Lett. 91, 266101 (2003)
S. Sadewasser, T. Glatzel, R. Shickler, Y. Rosenwaks, M. Lux-Steiner, Appl. Surf. Sci. 210((1–2)), 32 (2003)
S. Sadewasser, P. Carl, T. Glatzel, M.C. Lux-Steiner, Nanotechnology 15, S14 (2004)
J. Polesel-Maris, A. Piednoir, T. Zambelli, X. Bouju, S. Gauthier, Nanotechnology 15, S24 (2004)
C. Sommerhalter, T. Matthes, T. Glatzel, A. Jäger-Waldau, M.C. Lux-Steiner, Appl. Phys. Lett. 75, 286 (1999)
Y. Rosenwaks, R. Shikler, T. Glatzel, S. Sadewasser, Phys. Rev. B 70, 085320 (2004)
H. Hoppe, T. Glatzel, M. Niggemann, A. Hinsch, M.C. Lux-Steiner, N.S. Sariciftci, Nanoletters 5, 269 (2004)
S. Kitamura, K. Suzuki, M. Iwatsuki, Appl. Surf. Sci. 140, 265 (1999)
Y. Sugawara, T. Uchihashi, M. Abe, S. Morita, Appl. Surf. Sci. 140, 371 (1999)
S. Kitamura, K. Suzuki, M. Iwatsuki, C. Mooney, Appl. Surf. Sci. 157, 222 (2000)
K. Okamoto, K. Yoshimoto, Y. Sugawara, S. Morita, Appl. Surf. Sci. 210, 128 (2003)
K. Okamoto, Y. Sugawara, S. Morita, Jpn. J. Appl. Phys. 42, 7163 (2003)
T. Arai, M. Tomitori, Phys. Rev. Lett. 93, 256101 (2004)
F. Krok, K. Sajewicz, J. Konior, M. Goryl, P. Piatkowski, M. Szymonski, Phys. Rev. B 77(23), 235427 (2008)
A. Sasahara, C.L. Pang, H. Onishi, J. Phys. Chem. B 110, 13453 (2006)
G. Enevoldsen, T. Glatzel, M. Christensen, J. Lauritsen, F. Besenbacher, Phys. Rev. Lett. 100, 236104 (2008)
F. Bocquet, L. Nony, C. Loppacher, T. Glatzel, Phys. Rev. B 78, 035410 (2008)
R. Hoffmann, L. Kantorovich, A. Baratoff, H. Hug, H.J. Güntherodt, Phys. Rev. Lett. 92, 146103 (2004)
R. Hoffmann, C. Barth, A. Foster, A. Shluger, H. Hug, H.J. Güntherodt, R. Nieminen, M. Reichling, J. Am. Chem. Soc. 127, 17863 (2005)
M. Lantz, R. Hoffmann, A. Foster, A. Baratoff, H. Hug, H.R. Hidber, H.J. Güntherodt, Phys. Rev. B 74, 245426 (2006)
R. Hoffmann, D. Weiner, A. Schirmeisen, A. Foster, Phys. Rev. B 80, 115426 (2009)
Y. Sugimoto, P. Pou, M. Abe, P. Jelinek, R. Péerez, S. Morita, O. Custance, Nature 446, 64 (2007)
A. Foster, C. Barth, C. Henry, Phys. Rev. Lett. 102, 256103 (2009)
C. Leendertz, F. Streicher, M.C. Lux-Steiner, S. Sadewasser, Appl. Phys. Lett. 89, 113120 (2006)
S. Burke, J. LeDue, Y. Miyahara, J. Topple, S. Fostner, P. Grütter, Nanotechnology 20, 264012 (2009)
H. Jacobs, P. Leuchtmann, O. Homan, A. Stemmer, J. Appl. Phys. 84(3), 1168 (1998)
J. Colchero, A. Gil, A. Beró, Phys. Rev. B 64, 245403 (2001)
H. McMurray, G. Williams, J. Appl. Phys. 91(3), 1673 (2002)
T. Takahashi, S. Ono, Ultramicroscopy 100, 287 (2004)
E. Palacios-Lidón, J. Abellán, J. Colchero, C. Munuera, C. Ocal, Appl. Phys. Lett. 87, 154106 (2005)
U. Zerweck, C. Loppacher, T. Otto, S. Grafström, L. Eng, Phys. Rev. B 71, 125424 (2005)
U. Zerweck, C. Loppacher, T. Otto, S. Grafström, L. Eng, Nanotechnology 18, 084006 (2007)
K. Wandelt, Appl. Surf. Sci. 111, 1 (1997)
L. Nony, F. Bocquet, C. Loppacher, T. Glatzel, Nanotechnology 20, 264014 (2009)
R. Pérez, I. Stich, M. Payne, K. Terakura, Phys. Rev. B 58, 10835 (1998)
L. Kantorovich, A. Foster, A. Shluger, A. Stoneham, Surf. Sci. 445, 283 (2000)
R. Bennewitz, A. Foster, L. Kantorovich, M. Bammerlin, C. Loppacher, S. Schär, M. Guggisberg, E. Meyer, A. Shluger, Phys. Rev. B 62(3), 2074 (2000)
C. Barth, A. Foster, M. Reichling, A. Shluger, J. Phys. Condens. Matter 13, 2061 (2001)
A. Foster, A. Shluger, R. Nieminena, Appl. Surf. Sci. 188, 306 (2002)
P. Dieska, I. Stich, R. Pérez, Phys. Rev. Lett. 91, 216401 (2003)
W. Hofer, A. Foster, A. Shluger, Rev. Mod. Phys. 75, 1287 (2003)
O. Pakarinen, C. Barth, A. Foster, R. Nieminen, C. Henry, Phys. Rev. B 73, 235428 (2006)
L. Kantorovich, T. Trevethan, Phys. Rev. Lett. 93, 236102 (2004)
T. Trevethan, L. Kantorovich, Nanotechnology 15, S34 (2004)
T. Trevethan, L. Kantorovich, Nanotechnology 15, S44 (2004)
T. Trevethan, L. Kantorovich, J. Polesel-Maris, S. Gauthier, Nanotechnology 18, 084017 (2007)
T. Trevethan, A. Shluger, Nanotechnology 20, 264019 (2009)
T. Trevethan, M. Watkins, L. Kantorovich, A. Shluger, J. Polesel-Maris, S. Gauthier, Nanotechnology 17, S5866 (2006)
Y. Sugimoto, P. Jelinek, P. Pou, M. Abe, S. Morita, R. Perez, O. Custance, Phys. Rev. Lett. 98, 106104 (2007)
T. Trevethan, M. Watkins, L. Kantorovich, A. Shluger, Phys. Rev. Lett. 98, 028101 (2007)
T. Trevethan, L. Kantorovich, J. Polesel-Maris, S. Gauthier, A. Shluger, Phys. Rev. B 76, 085414 (2007)
N. Martsinovich, L. Kantorovich, Phys. Rev. B 77, 205412 (2008)
T. Trevethan, A. Shluger, J. Phys. Chem. C 112, 19577 (2008)
M. Watkins, T. Trevethan, M. Sushko, A. Shluger, J. Phys. Chem. C 112, 4226 (2008)
L. Nony, A. Foster, F. Bocquet, C. Loppacher, Phys. Rev. Lett. 103, 036802 (2009)
L. Nony, A. Baratoff, D. Schär, O. Pfeiffer, A. Wetzel, E. Meyer, Phys. Rev. B 74, 235439 (2006)
M. Gauthier, R. Pérez, T. Arai, M. Tomitori, M. Tsukada, Phys. Rev. Lett. 89(14), 146104 (2002)
G. Couturier, R. Boisgard, L. Nony, J.P. Aimé, Rev. Sci. Instrum. 74(5), 2726 (2003)
G. Couturier, R. Boisgard, D. Dietzel, J.P. Aimé, Nanotechnology 16, 1346 (2005)
J. Polesel-Maris, S. Gauthier, J. Appl. Phys. 97, 044902 (2005)
J. Kokavecz, Z. Toth, Z. Horvath, P. Heszler, A. Mechler, Nanotechnology 17, S173 (2006)
C. Loppacher, M. Bammerlin, F. Battiston, M. Guggisberg, D. Müller, H.R. Hidber, R. Lüthi, E. Meyer, H.J. Güntherodt, Appl. Phys. A 66, S215 (1998)
R.E. Best, Phase Locked Loops: Design, Simulation and Applications, 4th edn. (Mc Graw-Hill, New York, 1999)
M. Guggisberg, M. Bammerlin, C. Loppacher, O. Pfeiffer, A. Abdurixit, V. Barwich, R. Bennewitz, A. Baratoff, E. Meyer, H.J. Güntherodt, Phys. Rev. B 61, 11151 (2000)
D. Rapaport, The Art of Molecular Dynamics Simulation (Cambridge University Press, Cambridge, 1995)
R. Watson, J. Davenport, M. Perlam, T. Sham., Phys. Rev. B 24, 1791 (1981)
A. Shluger, A. Rohl, D. Gay, R. Williams, J. Phys. Condens. Matter 6, 1825 (1994)
A. Schirmeisen, D. Weiner, H. Fuchs, Phys. Rev. Lett. 97, 136101 (2006)
F.J. Giessibl, Phys. Rev. B 61, 9968 (2000)
L. Gross, F. Mohn, P. Liljeroth, J. Repp, F. Giessibl, G. Meyer, Science 324, 1428 (2009)
Acknowledgements
LN, FB, and CL wish to thank E. Meyer, T. Glatzel and S. Kawai from the Department of Physics of the University of Basel for stimulating discussions and acknowledge support from the ANR with the PNANO project MolSiC (ANR-08-P058-36). ASF wishes to thank L.N. Kantorovich for useful discussions and acknowledges support from the Academy of Finland and ESF FANAS programme.
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Nony, L., Bocquet, F., Foster, A.S., Loppacher, C. (2012). Contribution of the Numerical Approach to Kelvin Probe Force Microscopy on the Atomic-Scale. In: Sadewasser, S., Glatzel, T. (eds) Kelvin Probe Force Microscopy. Springer Series in Surface Sciences, vol 48. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-22566-6_5
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