Andrei, Ionut Relu

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  • Andrei, Ionut Relu (2)
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Author's Bibliography

TiO2 nanoparticles influence on rhodamine 6G droplet emission

Boni, Mihai; Staicu, Angela; Andrei, Ionut Relu; Smarandache, Adriana; Nastasa, Viorel; Šaponjić, Zoran; Pascu, Mihail Lucian

(2018)

TY  - JOUR
AU  - Boni, Mihai
AU  - Staicu, Angela
AU  - Andrei, Ionut Relu
AU  - Smarandache, Adriana
AU  - Nastasa, Viorel
AU  - Šaponjić, Zoran
AU  - Pascu, Mihail Lucian
PY  - 2018
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8075
AB  - This work aims to investigate the effect of TiO 2 nanoparticles addition on the fluorescence emission of solutions of Rhodamine 6G excited in micro-volumetric droplets. In this paper are presented the similarities and the differences of the emission spectra by modifying parameters such as TiO 2 concentration, solutions pH and laser fluence. The pumping laser source used was the second harmonic beam emitted by a pulsed ns Nd:YAG laser at 532 nm. Lasing emission is observed and it is favorised by the solution acidity and laser beam intensity. © 2018, Editura Academiei Romane. All rights reserved.
T2  - Romanian Reports in Physics
T1  - TiO2 nanoparticles influence on rhodamine 6G droplet emission
VL  - 70
IS  - 4
SP  - Art. 513
UR  - https://hdl.handle.net/21.15107/rcub_vinar_8075
ER  - 
@article{
author = "Boni, Mihai and Staicu, Angela and Andrei, Ionut Relu and Smarandache, Adriana and Nastasa, Viorel and Šaponjić, Zoran and Pascu, Mihail Lucian",
year = "2018",
abstract = "This work aims to investigate the effect of TiO 2 nanoparticles addition on the fluorescence emission of solutions of Rhodamine 6G excited in micro-volumetric droplets. In this paper are presented the similarities and the differences of the emission spectra by modifying parameters such as TiO 2 concentration, solutions pH and laser fluence. The pumping laser source used was the second harmonic beam emitted by a pulsed ns Nd:YAG laser at 532 nm. Lasing emission is observed and it is favorised by the solution acidity and laser beam intensity. © 2018, Editura Academiei Romane. All rights reserved.",
journal = "Romanian Reports in Physics",
title = "TiO2 nanoparticles influence on rhodamine 6G droplet emission",
volume = "70",
number = "4",
pages = "Art. 513",
url = "https://hdl.handle.net/21.15107/rcub_vinar_8075"
}
Boni, M., Staicu, A., Andrei, I. R., Smarandache, A., Nastasa, V., Šaponjić, Z.,& Pascu, M. L.. (2018). TiO2 nanoparticles influence on rhodamine 6G droplet emission. in Romanian Reports in Physics, 70(4), Art. 513.
https://hdl.handle.net/21.15107/rcub_vinar_8075
Boni M, Staicu A, Andrei IR, Smarandache A, Nastasa V, Šaponjić Z, Pascu ML. TiO2 nanoparticles influence on rhodamine 6G droplet emission. in Romanian Reports in Physics. 2018;70(4):Art. 513.
https://hdl.handle.net/21.15107/rcub_vinar_8075 .
Boni, Mihai, Staicu, Angela, Andrei, Ionut Relu, Smarandache, Adriana, Nastasa, Viorel, Šaponjić, Zoran, Pascu, Mihail Lucian, "TiO2 nanoparticles influence on rhodamine 6G droplet emission" in Romanian Reports in Physics, 70, no. 4 (2018):Art. 513,
https://hdl.handle.net/21.15107/rcub_vinar_8075 .
4

Studies on laser induced emission of microdroplets containing Rhodamine 6G solutions in water doped with TiO2 nanoparticles

Boni, Mihai; Staicu, Angela; Andrei, Ionut Relu; Smarandache, Adriana; Nastasa, Viorel; Čomor, Mirjana; Šaponjić, Zoran; Pascu, Mihail Lucian

(2017)

TY  - JOUR
AU  - Boni, Mihai
AU  - Staicu, Angela
AU  - Andrei, Ionut Relu
AU  - Smarandache, Adriana
AU  - Nastasa, Viorel
AU  - Čomor, Mirjana
AU  - Šaponjić, Zoran
AU  - Pascu, Mihail Lucian
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1483
AB  - Studies on the emission spectra of microdroplets containing Rh6G solutions in water doped with TiO2 nanoparticles are reported. The excitation is made by the second harmonic of a pulsed Nd:YAG laser at 532 nm, pulse duration at half maximum 6 ns and energy varied between 6 and 10 mJ. The laser induced emission spectra are analyzed function of TiO2 concentration and pumping laser energy. Comparison between fluorescence dispersed spectra emitted by pendant droplets containing TiO2 nanoparticles with respect to Rh6G water solutions droplets pumped in the same conditions is made. The surface tension measurements of the samples show that with variation of dye and nanoparticles concentrations, surface phenomena take place and influence the behavior of the droplet fluorescence. (C) 2016 Elsevier B.V. All rights reserved.
T2  - Colloids and Surfaces. A: Physicochemical and Engineering Aspects
T1  - Studies on laser induced emission of microdroplets containing Rhodamine 6G solutions in water doped with TiO2 nanoparticles
VL  - 519
SP  - 238
EP  - 244
DO  - 10.1016/j.colsurfa.2016.07.033
ER  - 
@article{
author = "Boni, Mihai and Staicu, Angela and Andrei, Ionut Relu and Smarandache, Adriana and Nastasa, Viorel and Čomor, Mirjana and Šaponjić, Zoran and Pascu, Mihail Lucian",
year = "2017",
abstract = "Studies on the emission spectra of microdroplets containing Rh6G solutions in water doped with TiO2 nanoparticles are reported. The excitation is made by the second harmonic of a pulsed Nd:YAG laser at 532 nm, pulse duration at half maximum 6 ns and energy varied between 6 and 10 mJ. The laser induced emission spectra are analyzed function of TiO2 concentration and pumping laser energy. Comparison between fluorescence dispersed spectra emitted by pendant droplets containing TiO2 nanoparticles with respect to Rh6G water solutions droplets pumped in the same conditions is made. The surface tension measurements of the samples show that with variation of dye and nanoparticles concentrations, surface phenomena take place and influence the behavior of the droplet fluorescence. (C) 2016 Elsevier B.V. All rights reserved.",
journal = "Colloids and Surfaces. A: Physicochemical and Engineering Aspects",
title = "Studies on laser induced emission of microdroplets containing Rhodamine 6G solutions in water doped with TiO2 nanoparticles",
volume = "519",
pages = "238-244",
doi = "10.1016/j.colsurfa.2016.07.033"
}
Boni, M., Staicu, A., Andrei, I. R., Smarandache, A., Nastasa, V., Čomor, M., Šaponjić, Z.,& Pascu, M. L.. (2017). Studies on laser induced emission of microdroplets containing Rhodamine 6G solutions in water doped with TiO2 nanoparticles. in Colloids and Surfaces. A: Physicochemical and Engineering Aspects, 519, 238-244.
https://doi.org/10.1016/j.colsurfa.2016.07.033
Boni M, Staicu A, Andrei IR, Smarandache A, Nastasa V, Čomor M, Šaponjić Z, Pascu ML. Studies on laser induced emission of microdroplets containing Rhodamine 6G solutions in water doped with TiO2 nanoparticles. in Colloids and Surfaces. A: Physicochemical and Engineering Aspects. 2017;519:238-244.
doi:10.1016/j.colsurfa.2016.07.033 .
Boni, Mihai, Staicu, Angela, Andrei, Ionut Relu, Smarandache, Adriana, Nastasa, Viorel, Čomor, Mirjana, Šaponjić, Zoran, Pascu, Mihail Lucian, "Studies on laser induced emission of microdroplets containing Rhodamine 6G solutions in water doped with TiO2 nanoparticles" in Colloids and Surfaces. A: Physicochemical and Engineering Aspects, 519 (2017):238-244,
https://doi.org/10.1016/j.colsurfa.2016.07.033 . .
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