Search results
- 1.0585820 - FZÚ 2025 RIV GB eng J - Journal Article
Popelář, Tomáš - Matějka, Filip - Kopenec, Jakub - Morselli, G. - Ceroni, P. - Kůsová, Kateřina
Why do Si quantum dots with stronger fast emission have lower external photoluminescence quantum yield?
Nanoscale Advances. Roč. 6, č. 10 (2024), s. 2644-2655. ISSN 2516-0230. E-ISSN 2516-0230
R&D Projects: GA ČR(CZ) GA23-05837S
Institutional support: RVO:68378271
Keywords : silicon quantum dots * fast emission * photoluminescence dynamics * quantum yield
OECD category: Nano-materials (production and properties)
Impact factor: 4.7, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0353492File Download Size Commentary Version Access 0585820.pdf 0 3 MB CC Licence Publisher’s postprint open-access - 2.0577360 - FZÚ 2024 RIV US eng J - Journal Article
Popelář, Tomáš - Galář, Pavel - Matějka, Filip - Morselli, G. - Ceroni, P. - Kůsová, Kateřina
Universal radiative lifetimes in the long-lived luminescence of Si quantum dots.
Journal of Physical Chemistry C. Roč. 127, č. 41 (2023), s. 20426-20437. ISSN 1932-7447. E-ISSN 1932-7455
R&D Projects: GA ČR(CZ) GA23-05837S
Institutional support: RVO:68378271
Keywords : silicon quantum dots * internal quantum yield * photoluminescence lifetime
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.7, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0348594File Download Size Commentary Version Access 0577360.pdf 0 4.4 MB CC licence Publisher’s postprint open-access - 3.0542951 - FZÚ 2022 RIV NL eng J - Journal Article
Choukourov, A. - Nikitin, D. - Pleskunov, P. - Tafiichuk, R. - Biliak, K. - Protsak, M. - Kishenina, K. - Hanuš, J. - Dopita, M. - Cieslar, M. - Popelář, Tomáš - Ondič, Lukáš - Varga, Marián
Residual- and linker-free metal/polymer nanofluids prepared by direct deposition of magnetron-sputtered Cu nanoparticles into liquid PEG.
Journal of Molecular Liquids. Roč. 336, Aug (2021), č. článku 116319. ISSN 0167-7322. E-ISSN 1873-3166
Institutional support: RVO:68378271
Keywords : nanofluid * magnetron sputtering * gas aggregation cluster source * copper nanoparticles * polyethylene glycol
OECD category: Fluids and plasma physics (including surface physics)
Impact factor: 6.633, year: 2021
Method of publishing: Limited access
https://doi.org/10.1016/j.molliq.2021.116319
Permanent Link: http://hdl.handle.net/11104/0320275 - 4.0541771 - FZÚ 2022 RIV US eng J - Journal Article
Kůsová, Kateřina - Popelář, Tomáš - Pelant, Ivan - Morselli, G. - Angeloni, S. - Ceroni, P.
Trap-state-induced Becquerel type of photoluminescence decay in DPA-activated silicon nanocrystals.
Journal of Physical Chemistry C. Roč. 125, č. 3 (2021), s. 2055-2063. ISSN 1932-7447. E-ISSN 1932-7455
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA18-05552S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : surface modification * silicon nanocrystal * photoluminescence decay
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4.177, year: 2021
Method of publishing: Limited access
https://doi.org/10.1021/acs.jpcc.0c09072
Permanent Link: http://hdl.handle.net/11104/0319297 - 5.0541741 - FZÚ 2022 RIV GB eng J - Journal Article
Galář, Pavel - Khun, J. - Fučíková, A. - Dohnalová, K. - Popelář, Tomáš - Matulková, I. - Valenta, J. - Scholtz, V. - Kůsová, Kateřina
Non-thermal pulsed plasma activated water: environmentally friendly way for efficient surface modification of semiconductor nanoparticles.
Green Chemistry. Roč. 23, č. 2 (2021), s. 898-911. ISSN 1463-9262. E-ISSN 1463-9270
R&D Projects: GA ČR(CZ) GA18-05552S; GA MŠMT(CZ) EF16_019/0000760
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : non thermal plasma * silicon nanocrystals * plasma activated water * surface termination
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 11.034, year: 2021
Method of publishing: Limited access
https://doi.org/10.1039/d0gc02619k
Permanent Link: http://hdl.handle.net/11104/0319272 - 6.0541054 - FZÚ 2021 RIV GB eng J - Journal Article
Dasog, M. - Fučíková, Anna - Goyal, A. - Kamali, A.R. - Kůsová, Kateřina - Popelář, Tomáš - Sun, W. … Total 10 authors
Optical and electronic properties: from theory to experiments: general discussion.
Faraday Discussions. Roč. 222, June (2020), s. 294-303. ISSN 1359-6640. E-ISSN 1364-5498
Institutional support: RVO:68378271
Keywords : silicon nanostructures * optical properties * electronic properties
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4.008, year: 2020
Method of publishing: Limited access
https://doi.org/10.1039/D0FD90005B
Permanent Link: http://hdl.handle.net/11104/0318638 - 7.0533020 - FZÚ 2021 RIV GB eng J - Journal Article
Galář, Pavel - Popelář, Tomáš - Khun, J. - Matulková, I. - Němec, I. - Newell Dohnalová, K. - Michalcová, A. - Schöltz, V. - Kůsová, Kateřina
The red and blue luminescence in silicon nanocrystals with oxidized, nitrogen-containing shell.
Faraday Discussions. Roč. 222, June (2020), s. 1-18. ISSN 1359-6640. E-ISSN 1364-5498
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA18-05552S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : quantum dots * photoluminiscence * chemistry * water * size
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4.008, year: 2020
Method of publishing: Limited access
https://doi.org/10.1039/c9fd00092e
Permanent Link: http://hdl.handle.net/11104/0311520 - 8.0521380 - FZÚ 2020 RIV NL eng J - Journal Article
Popelář, Tomáš - Ondič, Lukáš - Pelant, Ivan - Kůsová, Kateřina - Hiller, D.
Energy transfer channel between silicon nanocrystals and an optical center emitting above their bandgap.
Journal of Luminescence. Roč. 215, Nov (2019), s. 1-5, č. článku 116685. ISSN 0022-2313. E-ISSN 1872-7883
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA18-05552S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : silicon nanocrystals * NBOHC * time-resolved luminescence * doping * energy transfer
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.280, year: 2019
Method of publishing: Limited access
https://doi.org/10.1016/j.jlumin.2019.116685
Permanent Link: http://hdl.handle.net/11104/0306014 - 9.0521377 - FZÚ 2020 RIV US eng J - Journal Article
Kůsová, Kateřina - Popelář, Tomáš
On the importance of onset times and multiple-wavelength analysis of photoluminescence decays.
Journal of Applied Physics. Roč. 125, č. 19 (2019), s. 1-9, č. článku 193103. ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA18-05552S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:68378271
Keywords : photoluminescence decay, * data analysis
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 2.286, year: 2019
Method of publishing: Limited access
https://doi.org/10.1063/1.5097065
Permanent Link: http://hdl.handle.net/11104/0306011