Photon up-converting (Yb,Er)2O3 thin films by atomic layer deposition

被引：13

作者：

Tuomisto, Minnea ^{[1
,2
]}

Giedraityte, Zivile ^{[3
]}

Karppinen, Maarit ^{[3
]}

Lastusaari, Mika ^{[1
,4
]}

机构：

[1] Univ Turku, Dept Chem, FI-20014 Turku, Finland

[2] Univ Turku, Grad Sch UTUGS, Doctoral Programme Phys & Chem Sci, Turku, Finland

[3] Aalto Univ, Sch Chem Engn, Dept Chem & Mat Sci, POB 16100, FI-00076 Aalto, Finland

[4] Turku Univ, Ctr Mat & Surfaces MatSurf, Turku, Finland

来源：

PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS | 2017年 / 11卷 / 06期

基金：

芬兰科学院;

关键词：

atomic layer deposition; luminescence; thin film; up-conversion; OPTICAL-PROPERTIES; CONVERSION; NANOPARTICLES; ENHANCEMENT; PHOSPHORS; EPITAXY; GREEN; ER3+;

D O I：

10.1002/pssr.201700076

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report up-converting (Yb,Er)(2)O-3 thin films grown with the atomic layer deposition (ALD) technique. The films are crystalline and show a homogeneous morphology with a roughness less than 1 nm for 40 nm thick films. High-intensity near-infrared (NIR) to green and red two-photon up-conversion emission is obtained with 974 nm excitation through an absorption by Yb3+, followed by a Yb3+-Er3+ energy transfer and emission from Er3+. The ALD technique promises to be excellent for producing up-converting films for many applications such as near-infrared radiation absorbing layers for solar cells and sensors in point-of-care biomedical diagnostics. [GRAPHICS] Schematic picture of the ALD-grown (Yb,Er)(2)O-3 thin film including the up-conversion emission spectra.

引用

页数：4

共 50 条

[1] Up-converting ALD/MLD thin films with Yb3+, Er3+ in amorphous organic framework
Tuomisto, Minnea
Giedraityte, Zivile
Mai, Lukas
Devi, Anjana
Boiko, Vitalii
Grzeszkiewicz, Karina
Hreniak, Dariusz
Karppinen, Maarit
Lastusaari, Mika
JOURNAL OF LUMINESCENCE, 2019, 213 : 310 - 315
[2] Thin films of In2O3 by atomic layer deposition using In(acac)3
Nilsen, O.
Balasundaraprabhu, R.
Monakhov, E. V.
Muthukumarasamy, N.
Fjellvag, H.
Svensson, B. G.
THIN SOLID FILMS, 2009, 517 (23) : 6320 - 6322
[3] Electroluminescent Yb2O3:Er and Yb2Si2O7:Er nanolaminate films fabricated by atomic layer deposition on silicon
Ouyang, Zhongtao
Yang, Yang
Sun, Jiaming
OPTICAL MATERIALS, 2018, 80 : 209 - 215
[4] Processing and characterization of up-converting Er3+ doped (Lu0.5Y0.5)2O3 nanophosphor
Antic, Zeljka
Krsmanovic, Radenka M.
Nikolic, Marko G.
Dordevic, Vesna
Dramicanin, Miroslav D.
INTERNATIONAL JOURNAL OF MATERIALS RESEARCH, 2013, 104 (02) : 216 - 221
[5] Up-converting Yb3+-Er3+ co-doped amorphous fluoride thin films prepared by pulsed-laser deposition for visible light source
Qin, GS
Qin, WP
Huang, SH
Wu, CF
Chen, BJ
Lu, SZ
Shulin, E
SOLID STATE COMMUNICATIONS, 2001, 120 (5-6) : 211 - 214
[6] Luminescent (Er,Ho)2O3 thin films by ALD to enhance the performance of silicon solar cells
Ghazy, Amr
Safdar, Muhammad
Lastusaari, Mika
Aho, Arto
Tukiainen, Antti
Savin, Hele
Guina, Mircea
Karppinen, Maarit
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2021, 219
[7] Single-Source Precursors for Chemical Solution Deposition of Up-Converting NaLnF4 Thin Films
Shevchenko, Artem
Anosov, Andrei
Blinnikova, Daria
Grebenyuk, Dimitry
Tsymbarenko, Dmitry
METALS, 2022, 12 (03)
[8] Atomic layer deposition of B2O3 thin films at room temperature
Putkonen, Matti
Niinisto, Lauri
THIN SOLID FILMS, 2006, 514 (1-2) : 145 - 149
[9] Structural, morphological and luminescence properties of nanocrystalline up-converting Y1.89Yb0.1Er0.01O3 phosphor particles synthesized through aerosol route
Lojpur, V.
Mancic, L.
Rabanal, M. E.
Dramicanin, M. D.
Tan, Z.
Hashishin, T.
Ohara, S.
Milosevic, O.
JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 580 : 584 - 591
[10] Luminescence properties of Er3+ doped zirconia thin films and ZrO2/Er2O3 nanolaminates grown by atomic layer deposition
Aleksanyan, Eduard
Kirm, Marco
Feldbach, Eduard
Kukli, Kaupo
Lange, Sven
Sildos, Ilmo
Tamm, Aile
OPTICAL MATERIALS, 2017, 74 : 27 - 33

← 1 2 3 4 5 →