Search Results - "Nakladov, Andrey N"

Comparison of Quantum Yield of Upconversion Nanocrystals Determined by Absolute and Relative Methods by Madirov, Eduard, Busko, Dmitry, Cardona, Fernando Arteaga, Hudry, Damien, Kuznetsov, Sergey V., Konyushkin, Vasilii A., Nakladov, Andrey N., Alexandrov, Alexander A., Howard, Ian A., Richards, Bryce S., Turshatov, Andrey

“…Photoluminescence quantum yield (ϕ) is a key parameter of any luminescent material. There are two main ways to determine this value: 1) absolute, which…”
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Spectral and Cathodoluminescence Decay Characteristics of the Ba1−xCexF2+x (x = 0.3–0.4) Solid Solution Synthesized by Precipitation from Aqueous Solutions and Fusion by Kuznetsov, Sergey V., Yasyrkina, Darya S., Valiev, Damir T., Stepanov, Sergey A., Alexandrov, Alexander A., Batygov, Sergey Kh, Voronov, Valeriy V., Konyushkin, Vasilii A., Nakladov, Andrey N., Ermakova, Julia A., Fedorov, Pavel P.

“…Single-phase samples of the Ba1−xCexF2+x solid solution (x = 0.3–0.4) were synthesized by directional crystallization in the form of single crystals and by…”
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Harvesting Sub-bandgap Photons via Upconversion for Perovskite Solar Cells by Singh, Roja, Madirov, Eduard, Busko, Dmitry, Hossain, Ihteaz M, Konyushkin, Vasilii A, Nakladov, Andrey N, Kuznetsov, Sergey V, Farooq, Amjad, Gharibzadeh, Saba, Paetzold, Ulrich W, Richards, Bryce S, Turshatov, Andrey

“…Lanthanide-based upconversion (UC) allows harvesting sub-bandgap near-infrared photons in photovoltaics. In this work, we investigate UC in perovskite solar…”
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Simultaneous Measurement of the Emission Quantum Yield and Local Temperature: The Illustrative Example of SrF2:Yb3+/Er3+ Single Crystals by Brites, Carlos D. S., Kuznetsov, Sergey V., Konyushkin, Vasilii A., Nakladov, Andrey N., Fedorov, Pavel P., Carlos, Luís D.

“…The emission quantum yield is one of the key figures of merit to evaluate the photoluminescence performance of luminescent materials. The emission quantum…”
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Simultaneous Measurement of the Emission Quantum Yield and Local Temperature: The Illustrative Example of SrF2:Yb3+/Er3+ Single Crystals by Brites, Carlos D. S., Kuznetsov, Sergey V., Konyushkin, Vasilii A., Nakladov, Andrey N., Fedorov, Pavel P., Carlos, Luís D.

“…Invited for the cover of this issue is the Phantom‐g group headed by Luís D. Carlos from CICECO – Aveiro Institute of Materials, University of Aveiro,…”
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Front Cover: Simultaneous Measurement of the Emission Quantum Yield and Local Temperature: The Illustrative Example of SrF 2 :Yb 3+ /Er 3+ Single Crystals (Eur. J. Inorg. Chem. 17/2020) by Brites, Carlos D. S., Kuznetsov, Sergey V., Konyushkin, Vasilii A., Nakladov, Andrey N., Fedorov, Pavel P., Carlos, Luís D.

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Front Cover: Simultaneous Measurement of the Emission Quantum Yield and Local Temperature: The Illustrative Example of SrF2:Yb3+/Er3+ Single Crystals (Eur. J. Inorg. Chem. 17/2020) by Brites, Carlos D. S., Kuznetsov, Sergey V., Konyushkin, Vasilii A., Nakladov, Andrey N., Fedorov, Pavel P., Carlos, Luís D.

“…The Front Cover shows the simultaneous measurement of the emission quantum yield and the absolute temperature by use of primary luminescence thermometry in…”
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Simultaneous Measurement of the Emission Quantum Yield and Local Temperature: The Illustrative Example of SrF 2 :Yb 3+ /Er 3+ Single Crystals by Brites, Carlos D. S., Kuznetsov, Sergey V., Konyushkin, Vasilii A., Nakladov, Andrey N., Fedorov, Pavel P., Carlos, Luís D.

“…The emission quantum yield is one of the key figures of merit to evaluate the photoluminescence performance of luminescent materials. The emission quantum…”
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Simultaneous Measurement of the Emission Quantum Yield and Local Temperature: The Illustrative Example of SrF 2 :Yb 3+ /Er 3+ Single Crystals by Brites, Carlos D. S., Kuznetsov, Sergey V., Konyushkin, Vasilii A., Nakladov, Andrey N., Fedorov, Pavel P., Carlos, Luís D.

“…Abstract Invited for the cover of this issue is the Phantom‐g group headed by Luís D. Carlos from CICECO – Aveiro Institute of Materials, University of Aveiro,…”
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Spectral and Cathodoluminescence Decay Characteristics of the Ba[sub.1−x]Ce[sub.x]F[sub.2+x] Solid Solution Synthesized by Precipitation from Aqueous Solutions and Fusion by Kuznetsov, Sergey V, Yasyrkina, Darya S, Valiev, Damir T, Stepanov, Sergey A, Alexandrov, Alexander A, Batygov, Sergey Kh, Voronov, Valeriy V, Konyushkin, Vasilii A, Nakladov, Andrey N, Ermakova, Julia A, Fedorov, Pavel P

“…Single-phase samples of the Ba[sub.1−x]Ce[sub.x]F[sub.2+x] solid solution (x = 0.3–0.4) were synthesized by directional crystallization in the form of single…”
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Widely tunable Tm3+:LuF3-CaF2 diode pumped laser by Veselsky, Karel, Sulc, Jan, Jelinkova, Helena, Doroshenko, Maxim E., Pierpoint, Kseniia A., Konyushkin, Vasilii A., Nakladov, Andrey N.

“…The thulium (Tm 3+ ) doped solid state lasers, operating on the transition 3 F 4 → 3 H 6 are sources of broadly tunable "eye-safe" laser radiation in the 1.8…”
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Tm3+:LuF3-CaF2 Diode Pumped Laser in 1.9 μm Region by Veselsky, Karel, Sulc, Jan, Jelinkova, Helena, Doroshenko, Maxim E., Pierpoint, Kseniia A., Konyushkin, Vasilii A., Nakladov, Andrey N., Osiko, Vjatcheslav V.

“…The thulium (Tm 3+ ) doped solid state lasers, operating on the transition 3 F 4 → 3 H 6 are source of broadly tunable "eye-safe" laser radiation in 1.8 to 2.0…”
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Cryogenically cooled tunable Tm, Y:CaF2 laser by Sulc, Jan, Nemec, Michal, Fibrich, Martin, Jelinkova, Helena, Doroshenko, Maxim E., Konyushkin, Vasilii A., Nakladov, Andrey N., Osiko, Vyacheslav V.

“…The goal of this work was an investigation of the temperature influence (80-300 K) on laser properties of thulium doped CaF 2 , co-doped by yttrium (Tm, Y:CaF…”
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