Exciton diffusion dynamics in an organic semiconductor nanostructure

C. Daniel; L.M. Herz; S. Westenhoff; F. Makereel; D. Beljonne; F.J.M. Hoeben; P. Jonkheijm; A.P.H.J. Schenning; E.W. Meijer; C. Silva

doi:10.1007/3-540-27213-5_87

Exciton diffusion dynamics in an organic semiconductor nanostructure

C. Daniel
, L.M. Herz
, S. Westenhoff
, F. Makereel
, D. Beljonne
, F.J.M. Hoeben
, P. Jonkheijm
, A.P.H.J. Schenning
, E.W. Meijer
, C. Silva

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

Exciton dynamics in chiral helixes of an oligo-p-phenylenevinylene deriv. monofunctionalized with a ureido-s-triazine (MOPV) were studied. The latter functional group leads to oligomer dimerization by hydrogen bonding in dodecane soln., resulting in reversible supramol. assembly by solvophobic and p-p interactions. MOPV is a model system to study exciton transfer dynamics as it is possible to study the effect of intermol. interactions by comparing optical properties in the dissolved phase (above the transition temp.) and the supramol. assemblies. The model allows to ext. microscopic informations such as the av. exciton hopping annihilation rates. It is believed that this model also allows the quant. description of the exciton dynamics on supramol. architectures from subpicosecond to nanosecond timescales.

Original language	English
Title of host publication	Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004
Editors	T. Kobayashi, Y. Okada, K.A. Nelson, S. Silvestri, de
Place of Publication	Berlin
Publisher	Springer
Pages	281-283
ISBN (Print)	3-540-24110-8
DOIs	https://doi.org/10.1007/3-540-27213-5_87
Publication status	Published - 2005
Event	14th International Conference on Ultrafast Phenomena - Niigata, Japan Duration: 25 Jul 2004 → 30 Jul 2004 Conference number: 14

Publication series

Name	Springer Series in Chemical Physics
Volume	79
ISSN (Print)	0172-6218

Conference

Conference	14th International Conference on Ultrafast Phenomena
Country/Territory	Japan
City	Niigata
Period	25/07/04 → 30/07/04

Access to Document

10.1007/3-540-27213-5_87

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Daniel, C., Herz, L. M., Westenhoff, S., Makereel, F., Beljonne, D., Hoeben, F. J. M., Jonkheijm, P., Schenning, A. P. H. J., Meijer, E. W., & Silva, C. (2005). Exciton diffusion dynamics in an organic semiconductor nanostructure. In T. Kobayashi, Y. Okada, K. A. Nelson, & S. Silvestri, de (Eds.), Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004 (pp. 281-283). (Springer Series in Chemical Physics; Vol. 79). Springer. https://doi.org/10.1007/3-540-27213-5_87

Daniel, C. ; Herz, L.M. ; Westenhoff, S. et al. / Exciton diffusion dynamics in an organic semiconductor nanostructure. Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004. editor / T. Kobayashi ; Y. Okada ; K.A. Nelson ; S. Silvestri, de. Berlin : Springer, 2005. pp. 281-283 (Springer Series in Chemical Physics).

@inproceedings{acac8728a13a426faf84fc66525b3864,

title = "Exciton diffusion dynamics in an organic semiconductor nanostructure",

abstract = "Exciton dynamics in chiral helixes of an oligo-p-phenylenevinylene deriv. monofunctionalized with a ureido-s-triazine (MOPV) were studied. The latter functional group leads to oligomer dimerization by hydrogen bonding in dodecane soln., resulting in reversible supramol. assembly by solvophobic and p-p interactions. MOPV is a model system to study exciton transfer dynamics as it is possible to study the effect of intermol. interactions by comparing optical properties in the dissolved phase (above the transition temp.) and the supramol. assemblies. The model allows to ext. microscopic informations such as the av. exciton hopping annihilation rates. It is believed that this model also allows the quant. description of the exciton dynamics on supramol. architectures from subpicosecond to nanosecond timescales.",

author = "C. Daniel and L.M. Herz and S. Westenhoff and F. Makereel and D. Beljonne and F.J.M. Hoeben and P. Jonkheijm and A.P.H.J. Schenning and E.W. Meijer and C. Silva",

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doi = "10.1007/3-540-27213-5\_87",

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booktitle = "Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004",

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Daniel, C, Herz, LM, Westenhoff, S, Makereel, F, Beljonne, D, Hoeben, FJM, Jonkheijm, P, Schenning, APHJ , Meijer, EW & Silva, C 2005, Exciton diffusion dynamics in an organic semiconductor nanostructure. in T Kobayashi, Y Okada, KA Nelson & S Silvestri, de (eds), Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004. Springer Series in Chemical Physics, vol. 79, Springer, Berlin, pp. 281-283, 14th International Conference on Ultrafast Phenomena , Niigata, Japan, 25/07/04. https://doi.org/10.1007/3-540-27213-5_87

Exciton diffusion dynamics in an organic semiconductor nanostructure. / Daniel, C.; Herz, L.M.; Westenhoff, S. et al.
Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004. ed. / T. Kobayashi; Y. Okada; K.A. Nelson; S. Silvestri, de. Berlin: Springer, 2005. p. 281-283 (Springer Series in Chemical Physics; Vol. 79).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Exciton diffusion dynamics in an organic semiconductor nanostructure

AU - Daniel, C.

AU - Herz, L.M.

AU - Westenhoff, S.

AU - Makereel, F.

AU - Beljonne, D.

AU - Hoeben, F.J.M.

AU - Jonkheijm, P.

AU - Schenning, A.P.H.J.

AU - Meijer, E.W.

AU - Silva, C.

N1 - Conference code: 14

PY - 2005

Y1 - 2005

N2 - Exciton dynamics in chiral helixes of an oligo-p-phenylenevinylene deriv. monofunctionalized with a ureido-s-triazine (MOPV) were studied. The latter functional group leads to oligomer dimerization by hydrogen bonding in dodecane soln., resulting in reversible supramol. assembly by solvophobic and p-p interactions. MOPV is a model system to study exciton transfer dynamics as it is possible to study the effect of intermol. interactions by comparing optical properties in the dissolved phase (above the transition temp.) and the supramol. assemblies. The model allows to ext. microscopic informations such as the av. exciton hopping annihilation rates. It is believed that this model also allows the quant. description of the exciton dynamics on supramol. architectures from subpicosecond to nanosecond timescales.

AB - Exciton dynamics in chiral helixes of an oligo-p-phenylenevinylene deriv. monofunctionalized with a ureido-s-triazine (MOPV) were studied. The latter functional group leads to oligomer dimerization by hydrogen bonding in dodecane soln., resulting in reversible supramol. assembly by solvophobic and p-p interactions. MOPV is a model system to study exciton transfer dynamics as it is possible to study the effect of intermol. interactions by comparing optical properties in the dissolved phase (above the transition temp.) and the supramol. assemblies. The model allows to ext. microscopic informations such as the av. exciton hopping annihilation rates. It is believed that this model also allows the quant. description of the exciton dynamics on supramol. architectures from subpicosecond to nanosecond timescales.

U2 - 10.1007/3-540-27213-5_87

DO - 10.1007/3-540-27213-5_87

M3 - Conference contribution

SN - 3-540-24110-8

T3 - Springer Series in Chemical Physics

SP - 281

EP - 283

BT - Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004

A2 - Kobayashi, T.

A2 - Okada, Y.

A2 - Nelson, K.A.

A2 - Silvestri, de, S.

PB - Springer

CY - Berlin

T2 - 14th International Conference on Ultrafast Phenomena

Y2 - 25 July 2004 through 30 July 2004

ER -

Daniel C, Herz LM, Westenhoff S, Makereel F, Beljonne D, Hoeben FJM et al. Exciton diffusion dynamics in an organic semiconductor nanostructure. In Kobayashi T, Okada Y, Nelson KA, Silvestri, de S, editors, Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004. Berlin: Springer. 2005. p. 281-283. (Springer Series in Chemical Physics). doi: 10.1007/3-540-27213-5_87

Exciton diffusion dynamics in an organic semiconductor nanostructure

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