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Emission Kinetics of Surface (Bi)Excitons in ZnO Thin Films. / Akopyan, I. Kh; Labzovskaya, M.É.; Novikov, B. V.; Talalaev, V. G.; Tomm, J. W.; Schilling, J.

In: Physics of the Solid State, Vol. 61, No. 3, 01.03.2019, p. 402-407.

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

Harvard

Akopyan, IK, Labzovskaya, MÉ, Novikov, BV, Talalaev, VG, Tomm, JW & Schilling, J 2019, 'Emission Kinetics of Surface (Bi)Excitons in ZnO Thin Films', Physics of the Solid State, vol. 61, no. 3, pp. 402-407. https://doi.org/10.1134/S1063783419030041

APA

Akopyan, I. K., Labzovskaya, M. É., Novikov, B. V., Talalaev, V. G., Tomm, J. W., & Schilling, J. (2019). Emission Kinetics of Surface (Bi)Excitons in ZnO Thin Films. Physics of the Solid State, 61(3), 402-407. https://doi.org/10.1134/S1063783419030041

Vancouver

Akopyan IK, Labzovskaya MÉ, Novikov BV, Talalaev VG, Tomm JW, Schilling J. Emission Kinetics of Surface (Bi)Excitons in ZnO Thin Films. Physics of the Solid State. 2019 Mar 1;61(3):402-407. https://doi.org/10.1134/S1063783419030041

Author

Akopyan, I. Kh ; Labzovskaya, M.É. ; Novikov, B. V. ; Talalaev, V. G. ; Tomm, J. W. ; Schilling, J. / Emission Kinetics of Surface (Bi)Excitons in ZnO Thin Films. In: Physics of the Solid State. 2019 ; Vol. 61, No. 3. pp. 402-407.

BibTeX

@article{4c2bd00d73db46a48d8dcd213795d1c5,
title = "Emission Kinetics of Surface (Bi)Excitons in ZnO Thin Films",
abstract = "The kinetics of near-edge photoluminescence (PL) in ZnO nanofilms prepared by the atomic layer deposition has been investigated. It is established that the kinetics of near-edge PL in 4-nm films is determined to a great extent by surface 2D-exciton (SX) and biexciton (SXX) complexes. The contribution from surface biexcitons is estimated based on a photostimulated change in the surface potential in ZnO films with different thicknesses. Ultrafast dynamics of surface biexcitons in thin films are revealed. It is shown that biexcitons localized near the surface have the shortest radiative lifetime (less than 100 ps) among all bound exciton complexes, which is explained by the large oscillator strength.",
keywords = "PHOTOLUMINESCENCE, EXCITONS",
author = "Akopyan, {I. Kh} and M.{\'E}. Labzovskaya and Novikov, {B. V.} and Talalaev, {V. G.} and Tomm, {J. W.} and J. Schilling",
year = "2019",
month = mar,
day = "1",
doi = "10.1134/S1063783419030041",
language = "English",
volume = "61",
pages = "402--407",
journal = "Physics of the Solid State",
issn = "1063-7834",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "3",

}

RIS

TY - JOUR

T1 - Emission Kinetics of Surface (Bi)Excitons in ZnO Thin Films

AU - Akopyan, I. Kh

AU - Labzovskaya, M.É.

AU - Novikov, B. V.

AU - Talalaev, V. G.

AU - Tomm, J. W.

AU - Schilling, J.

PY - 2019/3/1

Y1 - 2019/3/1

N2 - The kinetics of near-edge photoluminescence (PL) in ZnO nanofilms prepared by the atomic layer deposition has been investigated. It is established that the kinetics of near-edge PL in 4-nm films is determined to a great extent by surface 2D-exciton (SX) and biexciton (SXX) complexes. The contribution from surface biexcitons is estimated based on a photostimulated change in the surface potential in ZnO films with different thicknesses. Ultrafast dynamics of surface biexcitons in thin films are revealed. It is shown that biexcitons localized near the surface have the shortest radiative lifetime (less than 100 ps) among all bound exciton complexes, which is explained by the large oscillator strength.

AB - The kinetics of near-edge photoluminescence (PL) in ZnO nanofilms prepared by the atomic layer deposition has been investigated. It is established that the kinetics of near-edge PL in 4-nm films is determined to a great extent by surface 2D-exciton (SX) and biexciton (SXX) complexes. The contribution from surface biexcitons is estimated based on a photostimulated change in the surface potential in ZnO films with different thicknesses. Ultrafast dynamics of surface biexcitons in thin films are revealed. It is shown that biexcitons localized near the surface have the shortest radiative lifetime (less than 100 ps) among all bound exciton complexes, which is explained by the large oscillator strength.

KW - PHOTOLUMINESCENCE

KW - EXCITONS

UR - http://www.scopus.com/inward/record.url?scp=85064893968&partnerID=8YFLogxK

UR - http://www.mendeley.com/research/emission-kinetics-surface-biexcitons-zno-thin-films

U2 - 10.1134/S1063783419030041

DO - 10.1134/S1063783419030041

M3 - Article

AN - SCOPUS:85064893968

VL - 61

SP - 402

EP - 407

JO - Physics of the Solid State

JF - Physics of the Solid State

SN - 1063-7834

IS - 3

ER -

ID: 48583110