Research output: Contribution to journal › Article › peer-review
Infrared photoluminescence from GeO[SiO2] and GeO[SiO] solid alloy layers irradiated with swift heavy Xe ions. / Cherkova, S. G.; Volodin, V. A.; Skuratov, V. A. et al.
In: Journal of Luminescence, Vol. 223, 117238, 07.2020.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Infrared photoluminescence from GeO[SiO2] and GeO[SiO] solid alloy layers irradiated with swift heavy Xe ions
AU - Cherkova, S. G.
AU - Volodin, V. A.
AU - Skuratov, V. A.
AU - Stoffel, M.
AU - Rinnert, H.
AU - Vergnat, M.
N1 - Publisher Copyright: © 2020 Elsevier B.V.
PY - 2020/7
Y1 - 2020/7
N2 - Germanium silicate suboxide films deposited from GeO/SiO and GeO/SiO2 precursors onto Si(001) substrates using evaporation in high vacuum were modified by swift heavy ions. The films were irradiated by 167 MeV Xe+26 ions with fluences varying from 1011 to 1013 cm−2. We report photoluminescence in the infrared range both at low and at room temperature, which is most probably due to defect-induced radiative transitions in the films.
AB - Germanium silicate suboxide films deposited from GeO/SiO and GeO/SiO2 precursors onto Si(001) substrates using evaporation in high vacuum were modified by swift heavy ions. The films were irradiated by 167 MeV Xe+26 ions with fluences varying from 1011 to 1013 cm−2. We report photoluminescence in the infrared range both at low and at room temperature, which is most probably due to defect-induced radiative transitions in the films.
KW - Defects
KW - Ge and Si oxides
KW - Photoluminescence
KW - Swift heavy ions
KW - FILMS
KW - OXIDE
KW - NANOCRYSTALS
UR - http://www.scopus.com/inward/record.url?scp=85082387838&partnerID=8YFLogxK
U2 - 10.1016/j.jlumin.2020.117238
DO - 10.1016/j.jlumin.2020.117238
M3 - Article
AN - SCOPUS:85082387838
VL - 223
JO - Journal of Luminescence
JF - Journal of Luminescence
SN - 0022-2313
M1 - 117238
ER -
ID: 23906398