Bio espectroscopías e imagenologías en nanoplataformas médicas

  • Mexico

Research Output 1991 2019

2005

TL, OSL, Raman spectroscopy and SEM characterization of boron doped diamond films

Pedroza-Montero, M., Chernov, V., Castañeda, B., Meléndrez, R., Gonçalves, J. A. N., Sandonato, G. M., Bernal, R., Cruz-Vázquez, C., Brown, F., Cruz-Zaragoza, E. & Barboza-Flores, M., Sep 2005, In : physica status solidi (b).

Research output: Contribution to journalArticleResearchpeer-review

2004
17 Citations (Scopus)

A new chemical bath deposition method for fabricating ZnS, Zn(OH)<inf>2</inf>, and ZnO thin films, and the optical and structural characterization of these materials

Cruz-Vázquez, C., Rocha-Alonzo, F., Burruel-Ibarra, S. E., Barboza-Flores, M., Bernal, R. & Inoue, M., 1 Dec 2004, In : Applied Physics A: Materials Science and Processing. p. 1941-1945 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Thiourea
Thioureas
Trientine
ethylenediamine
Thin films
1 Citation (Scopus)

Defects generated by irradiation with gamma rays in lead doped KCl-KBr mixed single crystals

Cruz-Zaragoza, E., Ramos, B. S., Barboza-Flores, M., Chernov, V., Meléndrez, R., Hernández, A. J. & Murrieta, S. H., 1 Aug 2004, p. 695-698. 4 p.

Research output: Contribution to conferencePaperResearch

mixed crystals
Gamma rays
Irradiation
Single crystals
gamma rays
11 Citations (Scopus)

Optically stimulated luminescence dosimetry on CVD diamond films

Barboza-Flores, M., Meléndrez, R., Gonçalves, J. A. N., Sandonato, G. M., Chernov, V., Cruz-Zaragoza, E., Ochoa-Nuño, J. D., Bernal, R., Cruz-Vázquez, C. & Brown, F., 1 Sep 2004, p. 2548-2552. 5 p.

Research output: Contribution to conferencePaperResearch

diamond films
dosimeters
vapor deposition
luminescence
thermoluminescence
50 Citations (Scopus)

Preparation, photo- and thermo-luminescence characterization of Tb 3+ and Ce3+ doped nanocrystalline Y3Al 5O12 exposed to UV-irradiation

Rodríguez-Rojas, R. A., De la Rosa-Cruz, E., Díaz-Torres, L. A., Salas, P., Meléndrez, R., Barboza-Flores, M., Meneses-Nava, M. A. & Barbosa-García, O., 1 Apr 2004, In : Optical Materials. p. 285-293 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
thermoluminescence
Photoluminescence
Irradiation
photoluminescence
34 Citations (Scopus)

Thermoluminescence characterization of Tb 3+ and Ce 3+ doped nanocrystalline Y 3Al 5O 12 exposed to X- and β-ray irradiation

Rodríguez, R. A., De La Rosa, E., Díaz-Torres, L. A., Salas, P., Meléndrez, R. & Barboza-Flores, M., 1 Nov 2004, In : Optical Materials. p. 293-299 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
thermoluminescence
rays
Irradiation
irradiation
7 Citations (Scopus)

TL, OSL, and phototransferred TL in beta-irradiated anion-defective Al<inf>2</inf>O<inf>3</inf>

Chernov, V., Piters, T. M. & Barboza-Flores, M., 1 Aug 2004, p. 685-688. 4 p.

Research output: Contribution to conferencePaperResearch

Negative ions
traps
anions
Preheating
stimulation
2003
2 Citations (Scopus)

Behaviour of F and F<inf>z</inf>centres under thermal stimulation in KCl:Eu<sup>2+</sup>irradiated with ionizing and UV radiation

Chernov, V., Piters, T. M. & Barboza-Flores, M., 1 Dec 2003, In : Radiation Effects and Defects in Solids. p. 269-274 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Ionizing radiation
stimulation
Ultraviolet radiation
ionizing radiation
color centers
45 Citations (Scopus)

Monoclinic ZrO2 as a broad spectral response thermoluminescence UV dosemeter

Salas, P., De la Rosa-Cruz, E., Diaz-Torres, L. A., Castaño, V. M., Meléndrez, R. & Barboza-Flores, M., 1 Apr 2003, In : Radiation Measurements. p. 187-190 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
Dosimeters
thermoluminescence
spectral sensitivity
ultraviolet detectors
2 Citations (Scopus)

Optical vibronic spectra of aggregates in Eu2+ -doped KCl and KBr crystals

Pérez-Salas, R., Piters, T. M., Aceves, R., Rodríguez-Mijangos, R. & Barboza-Flores, M., 1 Jan 2003, In : Revista Mexicana de Fisica. p. 102-106 5 p.

Research output: Contribution to journalArticleResearchpeer-review

optical spectrum
crystals
narrowband
emission spectra
optical absorption

Thermoluminescence characterization of CVD diamond film exposed to UV and beta radiation

Barboza-Flores, M., Meléndrez, R., Gastélum, S., Chernov, V., Bernal, R., Cruz-Vázquez, C., Brown, F., Pedroza-Montero, M., Gan, B., Ahn, J., Zhang, Q. & Yoon, S. F., Sep 2003, In : physica status solidi (b).

Research output: Contribution to journalArticleResearchpeer-review

12 Citations (Scopus)

Thermoluminescence characterization of CVD diamond film exposed to UV and beta radiation

Barboza-Flores, M., Meléndrez, R., Gastélum, S., Chernov, V., Bernal, R., Cruz-Vázquez, C., Brown, F., Pedroza-Montero, M., Gan, B., Ahn, J., Zhang, Q. & Yoon, S. F., 1 Sep 2003, p. 125-130. 6 p.

Research output: Contribution to conferencePaperResearch

thermoluminescence
diamond films
vapor deposition
radiation
dosage
2002
7 Citations (Scopus)

Application of a thermoluminescence method for the detection of irradiated spices

Gastelum, S., Osuna, I., Melendrez, R., Cruz-Zaragoza, E., Chernov, V., Calderon, T., Barboza-Flores, M., Horowitz, Y. S. & Oster, L., 19 Oct 2002, In : Radiation Protection Dosimetry. p. 137-140 4 p.

Research output: Contribution to journalArticleResearchpeer-review

thermoluminescence
food
dosage
irradiation
quartz
5 Citations (Scopus)

Application of CVD diamond films for UV thermoluminescence dosimeter

Ahn, J., Gan, B., Zhang, Q., Rusli, Yoon, S. F., Ligatchev, V., Wang, S. G., Huang, Q. F., Chew, K., Meléndrez, R. & Barboza-Flores, M., 20 Mar 2002, p. 1003-1007. 5 p.

Research output: Contribution to conferencePaperResearch

thermoluminescence
diamond films
dosimeters
vapor deposition
luminescence
7 Citations (Scopus)

Chemically vapor deposited diamond film ultraviolet thermoluminescence dosimeter

Gan, B., Ahn, J., Zhang, Q., Yoon, S. F., Meléndrez, R. & Barboza-Flores, M., 1 Sep 2002, In : Materials Letters. p. 80-84 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
Dosimeters
Diamond films
thermoluminescence
diamond films
2 Citations (Scopus)

Optical properties of sol-gel-prepared iron-doped SiO 2

Mendoza, D., Barboza-Flores, M., Bernal, R., Jiménez-Sandoval, S. & Castaño, V. M., 1 Jan 2002, In : Inorganic Materials. p. 45-47 3 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
Sol-gels
Iron
Optical properties
Radiation
4 Citations (Scopus)

Photoluminescence and thermoluminescence of YAG:Ce3+,Tb3+ nanocrystalline under UV-, X- and β-irradiation

De la Rosa-Cruz, E., Díaz-Torres, L. A., Córdova-Martínez, W., Rodríguez-Rojas, R. A., Meneses-Nava, M. A., Barbosa-García, O., Salas, P., Barboza-Flores, M. & Meléndrez, R., 1 Dec 2002, p. 948-955. 8 p.

Research output: Contribution to conferencePaperResearch

thermoluminescence
yttrium-aluminum garnet
photoluminescence
irradiation
terbium
2 Citations (Scopus)

Study of the phototransferred thermoluminescence in KC1:Eu2+phosphors

Pedroza-Montero, M., Meendrez, R., Chernov, V., Barboza-Flores, M., Cataneda, B., Horowitz, Y. S. & Oster, L., 1 Jan 2002, In : Radiation Protection Dosimetry. p. 183-185 3 p.

Research output: Contribution to journalArticleResearchpeer-review

thermoluminescence
phosphors
luminescence
color centers
fading
4 Citations (Scopus)

Thermoluminescence in CVD diamond films: Application to actinometric dosimetry

Barboza-Flores, M., Melendrez, R., Chernov, V., Cataneda, B., Pedroza-Montero, M., Gan, B., Ahn, J., Zhang, O. & Yoon, S. F., 1 Jan 2002, In : Radiation Protection Dosimetry. p. 443-446 4 p.

Research output: Contribution to journalArticleResearchpeer-review

thermoluminescence
diamond films
dosimeters
vapors
fading
12 Citations (Scopus)

Thermoluminescence properties of aluminum oxide thin films obtained by pulsed laser deposition

Villarreal-Barajas, J. E., Escobar-Alarcón, L., González, P. R., Camps, E. & Barboza-Flores, M., 1 Jan 2002, In : Radiation Measurements. p. 355-359 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
Pulsed laser deposition
thermoluminescence
beta particles
Oxide films
4 Citations (Scopus)

Thermoluminescence properties of KCl<inf>1-X</inf>KBR<inf>X</inf>:Pb<sup>2+</sup> mixed crystals

Cruz-Zaragoza, E., Melendrez, R., Chernov, V., Barboza-Flores, M., Piters, T. M., Hernandez, J. A. & Murrieta, H. S., 19 Oct 2002, In : Radiation Protection Dosimetry. p. 455-458 4 p.

Research output: Contribution to journalArticleResearchpeer-review

mixed crystals
thermoluminescence
spectral sensitivity
luminous intensity
phosphors
2 Citations (Scopus)

Ultraviolet thermoluminescent dosimetry using high temperature peaks in KCl:Eu2+ crystals

Chernov, V., Meléndrez, R. & Barboza-Flores, M., 19 Oct 2002, In : Radiation Protection Dosimetry. p. 425-428 4 p.

Research output: Contribution to journalArticleResearchpeer-review

dosimeters
bleaching
thermoluminescence
ultraviolet radiation
crystals
2001

Cathodoluminescence in europium doped KCl crystals

Aceves, R., Pérez-Salas, R., Barboza-Flores, M., Pal, U., Herrera Zaldivar, M. & Piqueras, J., 1 Dec 2001, In : Radiation Effects and Defects in Solids. p. 313-317 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Europium
Cathodoluminescence
europium
cathodoluminescence
doped crystals
4 Citations (Scopus)
Thermoluminescence
thermoluminescence
Luminescence
luminescence
X rays
17 Citations (Scopus)

Luminescence of CsPbCl<inf>3</inf>-like quantum dots in CsCl:Pb crystals

Aceves, R., Babin, V., Barboza Flores, M., Fabeni, P., Nikl, M., Nitsch, K., Pazzi, G. P., Perez Salas, R. & Zazubovich, S., 1 May 2001, In : Physica Status Solidi (B) Basic Research. p. 247-255 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Semiconductor quantum dots
Luminescence
quantum dots
luminescence
temperature dependence
8 Citations (Scopus)

Optical characterisation of rare earths in natural fluorapatite

Cantelar, E., Lifante, G., Calderón, T., Meléndrez, R., Millán, A., Alvarez, M. A. & Barboza-Flores, M., 12 Jul 2001, p. 851-854. 4 p.

Research output: Contribution to conferencePaperResearch

rare earth elements
ions
life (durability)
Spain
excitation

Photo-, Thermo- and Optically Stimulated Emission Spectra in KCl: Eu2+

Chernov, V., Amavizca, R. M. & Barboza-Flores, M., 1 Oct 2001, In : Physica Status Solidi (A) Applied Research. p. 535-542 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Stimulated emission
stimulated emission
Luminescence
Photoluminescence
emission spectra
7 Citations (Scopus)

Solar ultraviolet-B detectors using Eu2+ doped alkali halide crystals

Cordoba-Jabonero, C., Aguirre de Carcer, I., Barboza-Flores, M. & Jaque, F., 12 Jul 2001, p. 847-850. 4 p.

Research output: Contribution to conferencePaperResearch

alkali halides
ozonosphere
detectors
thermoluminescence
crystals
11 Citations (Scopus)

Thermally and optically stimulated luminescence correlated processes in X-ray irradiated KCl:Eu2+

Chernov, V., Meléndrez Ao, R., Piters, T. M. & Barboza-Flores, M., 1 Jan 2001, p. 797-800. 4 p.

Research output: Contribution to conferencePaperResearch

bleaching
Thermoluminescence
Bleaching
thermoluminescence
Luminescence
7 Citations (Scopus)

UV induced afterglow of KCl:Eu, KBr:Eu and NaCl:Eu at low temperature

Álvarez-Garciá, S., Piters, T. M. & Barboza-Flores, M., 1 Jan 2001, In : Radiation Measurements. p. 813-817 5 p.

Research output: Contribution to journalArticleResearchpeer-review

afterglows
Alkali halides
Impurities
impurities
alkali halides
2000
4 Citations (Scopus)

Potassium halide detectors: Novel results and applications

Castañeda, B., Pedroza-Montero, M., Meléndrez, R. & Barboza-Flores, M., 1 Jan 2000, In : Physica Status Solidi (B) Basic Research. p. 663-669 7 p.

Research output: Contribution to journalScientific reviewResearchpeer-review

halides
potassium
irradiation
detectors
light emission

Potassium Halide Detectors: Novel Results and Applications

Castañeda, B., Pedroza-Montero, M., Meléndrez, R. & Barboza-Flores, M., Jul 2000, In : physica status solidi (b).

Research output: Contribution to journalArticleResearchpeer-review

12 Citations (Scopus)
europium
thermoluminescence
luminescence
defects
crystals
1998
15 Citations (Scopus)

Coexistence of the impurity and perturbed exciton levels in the relaxed excited state of CsCl:Pb crystal

Aceves, R., Babin, V., Barboza Flores, M., Fabeni, P., Mihokova, E., Nagirnyi, V., Nikl, M., Nitsch, K., Pazzi, G. P., Perez Salas, R. & Zazubovich, S., 22 Jun 1998, In : Journal of Physics Condensed Matter. p. 5449-5461 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Excited states
Excitons
excitons
Impurities
impurities

Evidence of STE emission in low temperature thermoluminescence of pure KCl UV-irradiated at 15 K

Aceves, R., Pérez-Salas, R., Meléndrez, R. & Barboza-Flores, M., 1 Jan 1998, In : Radiation Effects and Defects in Solids. p. 251-259 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
thermoluminescence
Luminescence
luminescence
Irradiation
6 Citations (Scopus)

Luminescent quantum efficiency of Eu<sup>2+</sup>ions in mixed KCl<inf>1-x</inf>Br<inf>x</inf>crystals

Muñoz, J. A., Di Paolo, R., Tocho, J. O., Cussó, F., Castañeda, B., Pérez-Salas, R., Aceves, R. & Barboza-Flores, M., 11 May 1998, In : Journal of Physics Condensed Matter. p. 4113-4118 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Alkali halides
alkali halides
Quantum efficiency
quantum efficiency
Ions
10 Citations (Scopus)

β-ray irradiation thermoluminescence and dosimetric characterization of KCl<inf>1-x</inf>Br<inf>x</inf>:Eu<sup>2+</sup>mixed crystals

Barboza-Flores, M., Meléndrez, R., Castañeda, B., Piters, T. M., Pérez-Salas, R., Aceves, R., Muñoz, J. A. & Aguirre De Cárcer, I., 1 Jan 1998, In : Radiation Measurements. p. 487-491 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Thermoluminescence
mixed crystals
thermoluminescence
rays
Irradiation
1997
17 Citations (Scopus)

Colour centres in LiBaF3

Tale, I., Kulis, P., Rogulis, U., Tale, V., Trokss, J., Veispals, A., Barboza-Flores, M. & Fitting, H. J., 1 Jan 1997, In : Journal of Luminescence. p. 722-723 2 p.

Research output: Contribution to journalArticleResearchpeer-review

Color centers
color centers
Paramagnetic resonance
Absorption spectra
Color
4 Citations (Scopus)

Influence of composition in the formation of Eu<sup>2+</sup>aggregated phases in KCl<inf>1-x</inf>Br<inf>x</inf>:Eu<sup>2+</sup>mixed crystals

Pérez-Salas, R., Piters, T. M., Aceves, R., Rodríguez-Mijangos, R. & Barboza-Flores, M., 1 Jan 1997, In : Journal of Physics and Chemistry of Solids. p. 1027-1031 5 p.

Research output: Contribution to journalArticleResearchpeer-review

mixed crystals
Ions
Crystals
Chemical analysis
Absorption spectra
5 Citations (Scopus)

Outdoor evaluation of the thermoluminescent properties of α-Al<inf>2</inf>O<inf>3</inf>crystals

Muñoz, J. A., Cussó, F., Aguirre De Cáreer, I., Jaque, F., Muñiz, J. L., Delgado, A., Castañeda, B., Barboza-Flores, M., Pérez-Salas, R., Aceves, R. & Pashchenko, L. P., 31 Mar 1997, In : Applied Physics Letters. p. 1674-1675 2 p.

Research output: Contribution to journalScientific reviewResearchpeer-review

evaluation
thermoluminescence
physics
irradiation
excitation
2 Citations (Scopus)

The F band of mixed ionic crystals as a function of temperature

Rodríguez-Mijangos, R., Muñoz-Sandoval, E., Pérez-Salas, R., Barboza-Flores, M. & Ruíz-Mejía, C., 1 Jan 1997, In : Radiation Effects and Defects in Solids. p. 171-179 9 p.

Research output: Contribution to journalArticleResearchpeer-review

ionic crystals
mixed crystals
Crystals
pseudopotentials
crystals
1996
22 Citations (Scopus)

Actinometric thermoluminescence response of KCl<inf>1-x</inf>Br<inf>x</inf>:Eu<sup>2+</sup> mixed crystals

Castañeda, B., Aceves, R., Piters, T. M., Barboza-Flores, M., Meléndrez, R. & Pérez-Salas, R., 2 Sep 1996, In : Applied Physics Letters. p. 1388-1390 3 p.

Research output: Contribution to journalArticleResearchpeer-review

mixed crystals
thermoluminescence
ultraviolet detectors
irradiation
europium
2 Citations (Scopus)

A method for evaluatmg TLD signal changes caused by climatic and other factors in environmental measurements

Pashchenko, L. P. & Barboza-Flores, M., 1 Jan 1996, In : Radiation Protection Dosimetry. p. 179-182 4 p.

Research output: Contribution to journalArticleResearchpeer-review

dosage
detectors
radiation
interference
sensitivity
1 Citation (Scopus)

Dependence of sensitisation of LiF:Mg,Ti (TLD-100) on the partial readout end temperature

Piters, T. M., Yoshimura, E. M., Okuno, E., Sunta, C. M., Pérez, R., Aceves, R. & Barboza-Flores, M., 1 Jan 1996, p. 207-210. 4 p.

Research output: Contribution to conferencePaperResearch

readout
traps
emptying
dosage
temperature
12 Citations (Scopus)

Dosimetric characteristics of ultraviolet and x-ray-irradiated KBr:Eu2+thermoluminescence crystals

Meléndrez, R., Pérez-Salas, R., Aceves, R., Piters, T. M. & Barboza-Flores, M., 19 Aug 1996, In : Applied Physics Letters. p. 1068-1070 3 p.

Research output: Contribution to journalArticleResearchpeer-review

thermoluminescence
crystals
luminescence
x rays
curves
17 Citations (Scopus)

Dosimetric properties of KCl:Eu2+ under α, β, γ, x ray, and ultraviolet irradiation

Meléndrez, R., Pérez-Salas, R., Pashchenko, L. P., Aceves, R., Piters, T. M. & Barboza-Flores, M., 1 Dec 1996, In : Applied Physics Letters. p. 3398-3400 3 p.

Research output: Contribution to journalArticleResearchpeer-review

thermoluminescence
dosage
irradiation
ionizing radiation
ultraviolet radiation
19 Citations (Scopus)

Optical properties of complex anion vacancy centres and photo-excited electronic processes in anion defective α-Al<inf>2</inf>O<inf>3</inf>

Tale, I., Piters, T. M., Barboza-Flores, M., Perez-Salas, R., Aceves, R. & Springis, M., 27 Aug 1996, p. 235-238. 4 p.

Research output: Contribution to conferencePaperResearch

Luminescence
Anions
luminescence
anions
optical properties
11 Citations (Scopus)

RES structure of Bi3+centres in KCl: Bi, S and CaO : Bi crystals

Aceves, R., Barboza Flores, M., Maaroos, A., Nagirnyi, V., Perez Salas, R., Tsuboi, T., Zazubovich, S. & Zepelin, V., 1 Jan 1996, In : Physica Status Solidi (B) Basic Research. p. 619-631 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Excited states
Crystals
emission spectra
Ions
excitation
15 Citations (Scopus)

Room-temperature effects of UV radiation in KBr:Eu2+ crystals

Pérez-Salas, R., Meléndrez, R., Aceves, R., Rodriguez, R. & Barboza-Flores, M., 1 Jul 1996, In : Journal of Physics Condensed Matter. p. 4983-4992 10 p.

Research output: Contribution to journalArticleResearchpeer-review

temperature effects
thermoluminescence
luminescence
room temperature
radiation
9 Citations (Scopus)

Stokes shift of the F center electronic transitions in mixed ionic crystals

Rodríguez-Mijangos, R., Pérez-Salas, R., Muñoz-Sandoval, E. & Barboza-Flores, M., 1 Jan 1996, In : Radiation Effects and Defects in Solids. p. 153-158 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Electron-phonon interactions
ionic crystals
mixed crystals
color centers
Crystals