The 21st International Conference on Luminescence
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Session Details

Nanomaterial/Upconversion

Nano/upconversion

Thu. Sep 24, 2026 4:40 PM - 6:20 PM JST
Thu. Sep 24, 2026 7:40 AM - 9:20 AM UTC
Room D(Center bldg. West-wing Room12)
Chair:Yong Zhang(University of North Carolina at Charlotte), Kensuke Miyajima(Tokyou University of Science)
4:40 PM - 5:00 PM JST(7:40 AM - 8:00 AM UTC)

[3D-07]Ratiometric luminescent pH sensors based on lignin derived carbon quantum dots

*Karolina Elzbieciak-Piecka1, Maja Szymczak1, Lukasz Marciniak1, Jelena Papan Djaniš2,3 (1. Institute of Low Temperature and Structure Research PAS Wroclaw (Poland), 2. Faculty of Chemistry and Chemical Technology, Univ. of Ljubljana (Slovenia), 3. Centre of Excellence for Photoconversion, Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Univ. of Belgrade (Serbia))
5:00 PM - 5:20 PM JST(8:00 AM - 8:20 AM UTC)

[3D-08]Eu3+ doped carbon dots for volatile organic compounds sensing: insights into structure and photoluminescence properties

*Bruno Seiki Domingos Onishi1,2, Leonardo F Saraiva3, Valmor R Mastelaro4, Sidney J. L. Ribeiro5, Boris Mizaikoff2, Danilo Manzani1 (1. São Carlos Institute of Chemistry, USP, São Carlos (Brazil), 2. Institute of Analytical and Bioanalytical Chemistry, Ulm University, Ulm (Germany), 3. School of Technology and Sciences, UNESP, Presidente Prudente, SP (Brazil), 4. São Carlos Institute of Physics, USP, São Carlos (Brazil), 5. Institute of Chemistry, UNESP, Araraquara (Brazil))
5:20 PM - 5:40 PM JST(8:20 AM - 8:40 AM UTC)

[3D-09]Wet Chemistry Control of Visible and Near-Infrared Er3+ Luminescence in YPO4 Nanocrystals

Rocio Molina Motos1, Jose Francisco Fernandez lozano1, *Victor Fuertes de la Llave1 (1. The Institute of Ceramics and Glass (ICV-CSIC) (Spain))
5:40 PM - 6:00 PM JST(8:40 AM - 9:00 AM UTC)

[3D-10]Temperature behaviour and stability of luminescence of LaAlO3 sol-gel nanoparticles under synchrotron excitation

*Oksana Chukova1, Aleksei Kotlov1, Tetiana Voitenko2, Alina Popova3, Ihor Fesych4 (1. Deutsches Elektronen-Synchrotron DESY (Germany), 2. University of Cambridge (UK), 3. V. N. Karazin Kharkiv National University (Ukraine), 4. Taras Shevchenko National University of Kyiv (Ukraine))
6:00 PM - 6:20 PM JST(9:00 AM - 9:20 AM UTC)

[3D-11]Photoluminescence and energy transfer dynamics in
Ce3+/Tb3+ doped BaF2 nanoparticles for latent fingerprint
detection and anti-counterfeit applications

*Ningombam Yaiphaba1, Henasurkishore Oinam1 (1. Manipur University (India))
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