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

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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.

Originele taal-2	Engels
Titel	Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004
Redacteuren	T. Kobayashi, Y. Okada, K.A. Nelson, S. Silvestri, de
Plaats van productie	Berlin
Uitgeverij	Springer
Pagina's	281-283
ISBN van geprinte versie	3-540-24110-8
DOI's	https://doi.org/10.1007/3-540-27213-5_87
Status	Gepubliceerd - 2005
Evenement	14th International Conference on Ultrafast Phenomena - Niigata, Japan Duur: 25 jul. 2004 → 30 jul. 2004 Congresnummer: 14

Publicatie series

Naam	Springer Series in Chemical Physics
Volume	79
ISSN van geprinte versie	0172-6218

Congres

Congres	14th International Conference on Ultrafast Phenomena
Land/Regio	Japan
Stad	Niigata
Periode	25/07/04 → 30/07/04
Ander	International Conference on Ultrafast Phenomena ; 14 (Niigata)

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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 (editors), Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004 (blz. 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. redacteur / T. Kobayashi ; Y. Okada ; K.A. Nelson ; S. Silvestri, de. Berlin : Springer, 2005. blz. 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",

language = "English",

isbn = "3-540-24110-8",

series = "Springer Series in Chemical Physics",

publisher = "Springer",

pages = "281--283",

editor = "T. Kobayashi and Y. Okada and K.A. Nelson and {Silvestri, de}, S.",

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

address = "Germany",

note = "14th International Conference on Ultrafast Phenomena ; Conference date: 25-07-2004 Through 30-07-2004",

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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 (uitgave), Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004. Springer Series in Chemical Physics, vol. 79, Springer, Berlin, blz. 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. uitgave / T. Kobayashi; Y. Okada; K.A. Nelson; S. Silvestri, de. Berlin: Springer, 2005. blz. 281-283 (Springer Series in Chemical Physics; Vol. 79).

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › 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, redacteurs, Ultrafast phenomena XIV : proceedings of the 14th international conference, Niigata, Japan, July 25 - 30, 2004. Berlin: Springer. 2005. blz. 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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