TY  - JOUR
AU  - Algarra, Manuel
AU  - Bartolić, Dragana
AU  - Radotić, Ksenija
AU  - Mutavdžić, Dragosav
AU  - Soledad, Pino-Gonzalez, M.
AU  - Rodriguez-Castellon, Enrique
AU  - Manuel, Lazaro-Martinez, Juan
AU  - Jose Guerrero-Gonzalez, Juan
AU  - Esteves da Silva, Joaquim C.G.
AU  - Jimenez-Jimenez, Jose
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1245
AB  - A simple, fast, and laboratory efficient doped P carbon nanoparticles synthesis is developed for fingerprint imaging, using 1,3-dihydroxyacetone and di-phosphorous pentoxide. Fluorescence nanoparticles, with an average size of 230 nm were obtained, without additional energy input or external heating. ATR, solid NMR, XPS and fluorescence spectroscopy revealed their surface functionalization; a reaction mechanism is proposed. Fluorescence measurements exhibited a maximum emission band at ca. 495 nm, when excited at 385 nm. The images obtained, on different surfaces such as mobile telephone screen, magnetic band and metallic surface of a credit card and a Euro banknote treated with the obtained nano-powders allows us to record positive matches, confirming that the experimental results illustrate the effectiveness of proposed method.
PB  - Elsevier, Amsterdam
T2  - Talanta
T1  - P-doped carbon nano-powders for fingerprint imaging
EP  - 157
SP  - 150
VL  - 194
DO  - 10.1016/j.talanta.2018.10.033
ER  - 

@article{
author = "Algarra, Manuel and Bartolić, Dragana and Radotić, Ksenija and Mutavdžić, Dragosav and Soledad, Pino-Gonzalez, M. and Rodriguez-Castellon, Enrique and Manuel, Lazaro-Martinez, Juan and Jose Guerrero-Gonzalez, Juan and Esteves da Silva, Joaquim C.G. and Jimenez-Jimenez, Jose",
year = "2019",
abstract = "A simple, fast, and laboratory efficient doped P carbon nanoparticles synthesis is developed for fingerprint imaging, using 1,3-dihydroxyacetone and di-phosphorous pentoxide. Fluorescence nanoparticles, with an average size of 230 nm were obtained, without additional energy input or external heating. ATR, solid NMR, XPS and fluorescence spectroscopy revealed their surface functionalization; a reaction mechanism is proposed. Fluorescence measurements exhibited a maximum emission band at ca. 495 nm, when excited at 385 nm. The images obtained, on different surfaces such as mobile telephone screen, magnetic band and metallic surface of a credit card and a Euro banknote treated with the obtained nano-powders allows us to record positive matches, confirming that the experimental results illustrate the effectiveness of proposed method.",
publisher = "Elsevier, Amsterdam",
journal = "Talanta",
title = "P-doped carbon nano-powders for fingerprint imaging",
pages = "157-150",
volume = "194",
doi = "10.1016/j.talanta.2018.10.033"
}

Algarra, M., Bartolić, D., Radotić, K., Mutavdžić, D., Soledad, P. M., Rodriguez-Castellon, E., Manuel, L. J., Jose Guerrero-Gonzalez, J., Esteves da Silva, J. C.G.,& Jimenez-Jimenez, J.. (2019). P-doped carbon nano-powders for fingerprint imaging. in Talanta
Elsevier, Amsterdam., 194, 150-157.
https://doi.org/10.1016/j.talanta.2018.10.033

Algarra M, Bartolić D, Radotić K, Mutavdžić D, Soledad PM, Rodriguez-Castellon E, Manuel LJ, Jose Guerrero-Gonzalez J, Esteves da Silva JC, Jimenez-Jimenez J. P-doped carbon nano-powders for fingerprint imaging. in Talanta. 2019;194:150-157.
doi:10.1016/j.talanta.2018.10.033 .

Algarra, Manuel, Bartolić, Dragana, Radotić, Ksenija, Mutavdžić, Dragosav, Soledad, Pino-Gonzalez, M., Rodriguez-Castellon, Enrique, Manuel, Lazaro-Martinez, Juan, Jose Guerrero-Gonzalez, Juan, Esteves da Silva, Joaquim C.G., Jimenez-Jimenez, Jose, "P-doped carbon nano-powders for fingerprint imaging" in Talanta, 194 (2019):150-157,
https://doi.org/10.1016/j.talanta.2018.10.033 . .

TY  - JOUR
AU  - Campos, Bruno B.
AU  - Mutavdžić, Dragosav
AU  - Stanković, Mira
AU  - Radotić, Ksenija
AU  - Lazaro-Martinez, Juan M.
AU  - Esteves da Silva, Joaquim C.G.
AU  - Contreras-Caceres, Rafael
AU  - Soledad, Pino-Gonzalez, M.
AU  - Rodriguez-Castellon, Enrique
AU  - Algarra, Manuel
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1053
AB  - In this work carbon quantum dot (CQD) nanoparticles are synthesized from D-lactose using a hydrothermal method and then they are coated with polyethylene glycol (CQDs"PEG). These particles exhibit a monodisperse spherical morphology with an average particle size of similar to 4 nm. Nuclear magnetic resonance (NMR) and Fourier transform infrared (FTIR) spectroscopy showed the presence of the hydroxyl groups from the ethylene glycol molecules grafted onto the CQDs' surfaces, which confirms that PEG was covalently attached to the nanoparticles' surfaces. Fluorescence analysis demonstrates a shift in the emission at 495 nm after PEG coating. Modified carbon dots were introduced into thermo-responsive pNIPAM microgels. The resultant pNIPAM-CQDs"PEG hybrid system exhibits interesting fluorescence properties. Transmission electron microscopy (TEM), fluorescence microscopy, and energy-dispersive X-ray (EDX) spectroscopy confirm the incorporation of CQD particles into the microgels. Finally, dynamic light scattering (DLS) analysis confirms that further hybrid microgels based on pNIPAM are thermo-responsive, with a transition temperature similar to that of a system with an ionic component.
PB  - Royal Soc Chemistry, Cambridge
T2  - New Journal of Chemistry
T1  - Thermo-responsive microgels based on encapsulated carbon quantum dots
EP  - 4842
IS  - 12
SP  - 4835
VL  - 41
DO  - 10.1039/c6nj03893j
ER  - 

@article{
author = "Campos, Bruno B. and Mutavdžić, Dragosav and Stanković, Mira and Radotić, Ksenija and Lazaro-Martinez, Juan M. and Esteves da Silva, Joaquim C.G. and Contreras-Caceres, Rafael and Soledad, Pino-Gonzalez, M. and Rodriguez-Castellon, Enrique and Algarra, Manuel",
year = "2017",
abstract = "In this work carbon quantum dot (CQD) nanoparticles are synthesized from D-lactose using a hydrothermal method and then they are coated with polyethylene glycol (CQDs"PEG). These particles exhibit a monodisperse spherical morphology with an average particle size of similar to 4 nm. Nuclear magnetic resonance (NMR) and Fourier transform infrared (FTIR) spectroscopy showed the presence of the hydroxyl groups from the ethylene glycol molecules grafted onto the CQDs' surfaces, which confirms that PEG was covalently attached to the nanoparticles' surfaces. Fluorescence analysis demonstrates a shift in the emission at 495 nm after PEG coating. Modified carbon dots were introduced into thermo-responsive pNIPAM microgels. The resultant pNIPAM-CQDs"PEG hybrid system exhibits interesting fluorescence properties. Transmission electron microscopy (TEM), fluorescence microscopy, and energy-dispersive X-ray (EDX) spectroscopy confirm the incorporation of CQD particles into the microgels. Finally, dynamic light scattering (DLS) analysis confirms that further hybrid microgels based on pNIPAM are thermo-responsive, with a transition temperature similar to that of a system with an ionic component.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "New Journal of Chemistry",
title = "Thermo-responsive microgels based on encapsulated carbon quantum dots",
pages = "4842-4835",
number = "12",
volume = "41",
doi = "10.1039/c6nj03893j"
}

Campos, B. B., Mutavdžić, D., Stanković, M., Radotić, K., Lazaro-Martinez, J. M., Esteves da Silva, J. C.G., Contreras-Caceres, R., Soledad, P. M., Rodriguez-Castellon, E.,& Algarra, M.. (2017). Thermo-responsive microgels based on encapsulated carbon quantum dots. in New Journal of Chemistry
Royal Soc Chemistry, Cambridge., 41(12), 4835-4842.
https://doi.org/10.1039/c6nj03893j

Campos BB, Mutavdžić D, Stanković M, Radotić K, Lazaro-Martinez JM, Esteves da Silva JC, Contreras-Caceres R, Soledad PM, Rodriguez-Castellon E, Algarra M. Thermo-responsive microgels based on encapsulated carbon quantum dots. in New Journal of Chemistry. 2017;41(12):4835-4842.
doi:10.1039/c6nj03893j .

Campos, Bruno B., Mutavdžić, Dragosav, Stanković, Mira, Radotić, Ksenija, Lazaro-Martinez, Juan M., Esteves da Silva, Joaquim C.G., Contreras-Caceres, Rafael, Soledad, Pino-Gonzalez, M., Rodriguez-Castellon, Enrique, Algarra, Manuel, "Thermo-responsive microgels based on encapsulated carbon quantum dots" in New Journal of Chemistry, 41, no. 12 (2017):4835-4842,
https://doi.org/10.1039/c6nj03893j . .