Abstract
We studied the isotropic Compton profile of the prototypical oxide VO2 across the temperature induced electronic and structural phase transition at TC ≈ 340 K. We show that the phase transition leaves an observable signal, which facilitates Compton scattering studies of electronic structure and phase transitions in complex solids in powder form. We compare the experimental results with density functional theory calculations and find agreement in the shape of the difference profile, although the amplitude of the observed features is overestimated. The origin of the disagreement is discussed and we argue that it mainly originates mostly correlation effects beyond our current calculations and possibly to some extent from thermal motion.
Similar content being viewed by others
References
P. Eisenberger, P. Platzman, Phys. Rev. A 2, 415 (1970)
B. Barbiellini, A. Koizumi, P.E. Mijnarends, W. Al-Sawai, H. Lin, T. Nagao, K. Hirota, M. Itou, Y. Sakurai, A. Bansil, Phys. Rev. Lett. 102, 206402 (2009)
Y. Sakurai, et al., Science 332, 698 (2011)
N. Hiraoka, T. Buslaps, V. Honkimäki, H. Minami, H. Uwe, Phys. Rev. B 71, 205106 (2005)
N. Hiraoka, T. Buslaps, V. Honkimäki, J. Ahmad, H. Uwe, Phys. Rev. B 75, 121101 (2007)
A. Shukla, B. Barbiellini, A. Erb, A. Manuel, T. Buslaps, V. Honkimäki, P. Suortti, Phys. Rev. B 59, 12127 (1999)
S. Huotari, et al., Phys. Rev. Lett. 105, 086403 (2010)
P. Eisenberger, W.A. Reed, Phys. Rev. B 9, 3237 (1974)
M. Imada, A. Fujimori, Y. Tokura, Rev. Mod. Phys. 70, 1039 (1998)
F.J. Morin, Phys. Rev. Lett. 3, 34 (1959)
M. Marezio, D.B. McWhan, J.P. Remeika, P.D. Dernier, Phys. Rev. B 5, 2541 (1972)
C. Blaauw, F. Leenhouts, F. van der Woude, G.A. Sawatzky, J. Phys. C: Solid State Phys. 8, 459 (1975)
S. Shin, S. Suga, M. Taniguchi, M. Fujisawa, H. Kanzaki, A. Fujimori, H. Daimon, Y. Ueda, K. Kosuge, S. Kachi, Phys. Rev. B 41, 4993 (1990)
S. Suga, et al., New J. Phys. 11, 103015 (2009)
R. Eguchi, et al., Phys. Rev. B 78, 075115 (2008)
M.W. Haverkort, et al., Phys. Rev. Lett. 95, 196404 (2005)
S. Biermann, A. Poteryaev, A.I. Lichtenstein, A. Georges, Phys. Rev. Lett. 94, 026404 (2005)
R.M. Wentzcovitch, W.W. Schulz, P.B. Allen, Phys. Rev. Lett. 72, 3389 (1994)
S. Kim, K. Kim, C.J. Kang, B.I. Min, Phys. Rev. B 87, 195106 (2013)
V. Eyert, Phys. Rev. Lett. 107, 016401 (2011)
A. Continenza, S. Massidda, M. Posternak, Phys. Rev. B 60, 15699 (1999)
M. Gatti, F. Bruneval, V. Olevano, L. Reining, Phys. Rev. Lett. 99, 266402 (2007)
R. Grau-Crespo, H. Wang, U. Schwingenschlögl, Phys. Rev. B 86, 081101 (2012)
S.B. Dugdale, T. Jarlborg, Solid State Commun. 105, 283 (1998)
C. Sternemann, T. Buslaps, A. Shukla, P. Suortti, G. Döring, W. Schülke, Phys. Rev. B 63, 094301 (2001)
S. Huotari, K. Hämäläinen, S. Manninen, C. Sternemann, A. Kaprolat, W. Schülke, T. Buslaps, Phys. Rev. B 66, 085104 (2002)
A. Erba, J. Maul, M. Itou, R. Dovesi, Y. Sakurai, Phys. Rev. Lett. 115, 117402 (2015)
J.T. Okada, et al., Phys. Rev. Lett. 108, 067402 (2012)
J.T. Okada, et al., Phys. Rev. Lett. 114, 177401 (2015)
K. Nygård, S. Huotari, K. Hämäläinen, S. Manninen, T. Buslaps, N. Hari Babu, M. Kambara, D.A. Cardwell, Phys. Rev. B 69, 020501(R) (2004)
K. Joshi, B. Sharma, J. Appl. Phys. 102, 103713 (2007)
L. Chioncel, D. Benea, S. Mankovsky, H. Ebert, J. Minár, Phys. Rev. B 90, 184426 (2014)
D.B. McWhan, M. Marezio, J.P. Remeika, P.D. Dernier, Phys. Rev. B 10, 490 (1974)
J.M. Longo, P. Kierkegaard, Acta Chem. Scand. 24, 420 (1970)
M.M. Qazilbash, et al., Phys. Rev. B 83, 165108 (2011)
P. Holm, Phys. Rev. A 37, 3706 (1988)
R. Ribberfors, Phys. Rev. B 12, 2067 (1975)
P. Holm, R. Ribberfors, Phys. Rev. A 40, 6251 (1989)
W. Kohn, L.J. Sham, Phys. Rev. 140, A1133 (1965)
A. Liebsch, H. Ishida, G. Bihlmayer, Phys. Rev. B 71, 085109 (2005)
X. Yuan, Y. Zhang, T.A. Abtew, P. Zhang, W. Zhang, Phys. Rev. B 86, 235103 (2012)
D. Ernsting, D. Billington, T.D. Haynes, T.E. Millichamp, J.W. Taylor, J.A. Duffy, S.R. Giblin, J.K. Dewhurst, S.B. Dugdale, J. Phys.: Condens. Matter 26, 495501 (2014)
F. Biggs, L. Mendelsohn, J. Mann, At. Data Nucl. Data Tables 16, 201 (1975)
J. Lehtola, M. Hakala, J. Vaara, K. Hämäläinen, Phys. Chem. Chem. Phys. 13, 5630 (2011)
B. Králik, P. Delaney, S.G. Louie, Phys. Rev. Lett. 80, 4253 (1998)
C. Filippi, D.M. Ceperley, Phys. Rev. B 59, 7907 (1999)
I. Kylänpää, Y. Luo, O. Heinonen, P.R.C. Kent, J. Krogel, submitted
V. Olevano, A. Titov, M. Ladisa, K. Hämäläinen, S. Huotari, M. Holzmann, Phys. Rev. B 86, 195123 (2012)
M. Hakala, K. Nygård, S. Manninen, L.G.M. Pettersson, K. Hämäläinen, Phys. Rev. B 73, 035432 (2006)
K. Nygård, M. Hakala, T. Pylkkänen, S. Manninen, T. Buslaps, M. Itou, A. Andrejczuk, Y. Sakurai, M. Odelius, K. Hämäläinen, J. Chem. Phys. 126, 154508 (2007)
K. Nygård, M. Hakala, S. Manninen, K. Hämäläinen, M. Itou, A. Andrejczuk, Y. Sakurai, Phys. Rev. B 73, 024208 (2006)
I. Juurinen, et al., Phys. Rev. Lett. 107, 197401 (2011)
Author information
Authors and Affiliations
Corresponding author
Additional information
Contribution to the Topical Issue “Special issue in honor of Hardy Gross”, edited by C.A. Ullrich, F.M.S. Nogueira, A. Rubio, and M.A.L. Marques.
Rights and permissions
About this article
Cite this article
Ruotsalainen, K.O., Inkinen, J., Pylkkänen, T. et al. The isotropic Compton profile difference across the phase transition of VO2. Eur. Phys. J. B 91, 225 (2018). https://doi.org/10.1140/epjb/e2018-90121-x
Received:
Revised:
Published:
DOI: https://doi.org/10.1140/epjb/e2018-90121-x