Skip to main content Accessibility help

Determination of the Density of States on N-type Ptcdi-c13 Organic Thin-film Semiconductor

  • J. Puigdollers (a1) (a2), A. Marsal (a1), S. Galindo (a1), P. Carreras (a3), C. Voz (a1), J. Bertomeu (a3) and R. Alcubilla (a1) (a2)...


In this paper we study the density of states in n-type N,N’-ditridecylperylene-3,4,9,10-tetracarboxylic diimide organic semiconductor using two different methods. The first one is based on the temperature dependence of the channel conductance in field-effect transistors. The second one is based on the subgap optical absorption coefficient measured using the Photothermal Deflection Spectroscopy technique. Both techniques allow estimating the distribution of localized states in the band gap of the semiconductor.



Hide All
1 Klauk, H., Halik, M., Zschieschang, U., Schmid, G., Radlik, W. and Weber, W., J. Appl. Phys. 92 5259 (2002).
2 9.8% efficient small-molecule device made by Heliatek in 2012, (accessed 22.03.12).
3 Sueyoshi, T., Fukagawa, H., Ono, M., Kera, S., and Ueno, N., Appl. Phys. Lett. 95 183303 (2009).
4 Tal, O., Rosenwaks, Y., Preezant, Y., Tessler, N., Chan, C. K., and Kahn, A., Phys. Rev. Lett. 95 256405 (2005).
5 Matsui, H., Mishchenko, A. S., and Hasegawa, T., Phys. Rev. Lett. 104 056602 (2010).
6 Krellner, C., Haas, S., Goldmann, C., Pernstich, K. P., Gundlach, D. J., and Batlogg, B., Phys. Rev. B 75 245115 (2007).
7 Nádaždy, V., Durný, R., Puigdollers, J., Voz, C., Cheylan, S. and Gmucová, K., App. Phys. Lett. 90, 092112 (2007).
8 Lang, D.V., Chi, X., Siegrist, T., Sergent, A.M. and Ramirez, A.P., Phys. Rev. Lett. 93(8)086802 (2004).
9 Chua, L-L., Zaumseil, J., Chang, J-F., Ou, E.C-W, Ho, P.K-H., Sirringhaus, H. and Friend, R.H., Nature 434 194 (2005).
10 Gundlach, D.J., Pernstich, K.P., Wilckens, G., Grüter, M., Haas, S. and Batlogg, B., J. of Appl. Phys. 98 064502 (2005).
11 Chesterfield, R.J., Mckeen, J.C., Newman, C.R., Frisbie, C.D., Ewbank, P.C., Mann, K.R. and Miller, L, J. Appl. Phys. 95 6396 (2004).
12 Puigdollers, J., Della Pirriera, M., Marsal, A., Orpella, A., Cheylan, S., Voz, C. and Alcubilla, R., Thin-Solid Films 517 (23) 6271 (2009).
13 Tatemichi, S., Ichikawa, M., Koyama, T. and Taniguchi, Y., Appl. Phys. Lett. 89 11210 (2006).
14 Wen, Y., Liu, Y., Di, Ch., Wang, Y., Sun, X., Guo, Y., Zheng, J., Wu, W., Ye, S. and Yu, G., Adv. Mat. 21 1 (2009).
15 Globus, T., Slade, H.C., Shur, M.S. and Hack, M., Mat. Res. Soc. Proc. 336 883 (1994).
16 Butko, V.Y., Chi, X., Lang, D.V. and Ramirez, A.P., Appl. Phys. Lett. 83 4773 (2003).
17 Kalb, W.L. and Batlogg, B., Phys. Rev. B81 035327 (2010).
18 Jackson, W.B. and Amer, N.M., Phys. Rev. B25 5559 (1982).
19 Street, R.A., 2005 Hydrogenated Amorphous Silicon (Ed. Cambridge University Press).
20 Stella, M., Voz, C., Puigdollers, J., Rojas, F., Fonrodona, M., Escarré, J., Asensi, J.M., Bertomeu, J. and Andreu, J., Journal of Non-Crystalline Solids 352 1663 (2006).



Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed