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Comparison of exciplex generation under optical and X-ray excitation. / Kipriyanov, A. A.; Melnikov, A. R.; Stass, D. V. et al.

In: Journal of Chemical Physics, Vol. 147, No. 9, 094102, 07.09.2017.

Research output: Contribution to journal › Article › peer-review

Harvard

Kipriyanov, AA, Melnikov, AR, Stass, DV & Doktorov, AB 2017, 'Comparison of exciplex generation under optical and X-ray excitation', Journal of Chemical Physics, vol. 147, no. 9, 094102. https://doi.org/10.1063/1.5001019

APA

Kipriyanov, A. A., Melnikov, A. R., Stass, D. V., & Doktorov, A. B. (2017). Comparison of exciplex generation under optical and X-ray excitation. Journal of Chemical Physics, 147(9), [094102]. https://doi.org/10.1063/1.5001019

Vancouver

Kipriyanov AA, Melnikov AR, Stass DV, Doktorov AB. Comparison of exciplex generation under optical and X-ray excitation. Journal of Chemical Physics. 2017 Sept 7;147(9):094102. doi: 10.1063/1.5001019

Author

Kipriyanov, A. A. ; Melnikov, A. R. ; Stass, D. V. et al. / Comparison of exciplex generation under optical and X-ray excitation. In: Journal of Chemical Physics. 2017 ; Vol. 147, No. 9.

BibTeX

@article{143a15ba393a4017b06f1a81c86f5768,
title = "Comparison of exciplex generation under optical and X-ray excitation",
abstract = "Exciplex generation under optical and X-ray excitation in identical conditions is experimentally compared using a specially chosen model donor-acceptor system, anthracene (electron acceptor) and N,N-dimethylaniline (electron donor) in non-polar solution, and the results are analyzed and interpreted based on analytically calculated luminescence quantum yields. Calculations are performed on the basis of kinetic equations for multistage schemes of bulk exciplex production reaction under optical excitation and combination of bulk and geminate reactions of radical ion pairs under X-ray excitation. These results explain the earlier experimentally found difference in the ratio of the quantum yields of exciplexes and excited electron acceptors (exciplex generation efficiency) and the corresponding change in the exciplex generation efficiency under X-irradiation as compared to the reaction under optical excitation.",
keywords = "ELECTRON-TRANSFER, FLUORESCENCE LIFETIMES, NONPOLAR SOLUTIONS, ENERGY-TRANSFER, REACTION-RATES, DIFFUSION, RECOMBINATION, STATES, PAIRS",
author = "Kipriyanov, {A. A.} and Melnikov, {A. R.} and Stass, {D. V.} and Doktorov, {A. B.}",
year = "2017",
month = sep,
day = "7",
doi = "10.1063/1.5001019",
language = "English",
volume = "147",
journal = "Journal of Chemical Physics",
issn = "0021-9606",
publisher = "American Institute of Physics",
number = "9",

}

RIS

TY - JOUR

T1 - Comparison of exciplex generation under optical and X-ray excitation

AU - Kipriyanov, A. A.

AU - Melnikov, A. R.

AU - Stass, D. V.

AU - Doktorov, A. B.

PY - 2017/9/7

Y1 - 2017/9/7

N2 - Exciplex generation under optical and X-ray excitation in identical conditions is experimentally compared using a specially chosen model donor-acceptor system, anthracene (electron acceptor) and N,N-dimethylaniline (electron donor) in non-polar solution, and the results are analyzed and interpreted based on analytically calculated luminescence quantum yields. Calculations are performed on the basis of kinetic equations for multistage schemes of bulk exciplex production reaction under optical excitation and combination of bulk and geminate reactions of radical ion pairs under X-ray excitation. These results explain the earlier experimentally found difference in the ratio of the quantum yields of exciplexes and excited electron acceptors (exciplex generation efficiency) and the corresponding change in the exciplex generation efficiency under X-irradiation as compared to the reaction under optical excitation.

AB - Exciplex generation under optical and X-ray excitation in identical conditions is experimentally compared using a specially chosen model donor-acceptor system, anthracene (electron acceptor) and N,N-dimethylaniline (electron donor) in non-polar solution, and the results are analyzed and interpreted based on analytically calculated luminescence quantum yields. Calculations are performed on the basis of kinetic equations for multistage schemes of bulk exciplex production reaction under optical excitation and combination of bulk and geminate reactions of radical ion pairs under X-ray excitation. These results explain the earlier experimentally found difference in the ratio of the quantum yields of exciplexes and excited electron acceptors (exciplex generation efficiency) and the corresponding change in the exciplex generation efficiency under X-irradiation as compared to the reaction under optical excitation.

KW - ELECTRON-TRANSFER

KW - FLUORESCENCE LIFETIMES

KW - NONPOLAR SOLUTIONS

KW - ENERGY-TRANSFER

KW - REACTION-RATES

KW - DIFFUSION

KW - RECOMBINATION

KW - STATES

KW - PAIRS

UR - http://www.scopus.com/inward/record.url?scp=85029283302&partnerID=8YFLogxK

U2 - 10.1063/1.5001019

DO - 10.1063/1.5001019

M3 - Article

C2 - 28886651

AN - SCOPUS:85029283302

VL - 147

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

SN - 0021-9606

IS - 9

M1 - 094102

ER -

ID: 9910995