Optically stimulated luminescence in enaminones

Teodoro Rivera Montalvo; José Guzmán Mendoza; Armando lara; Yoshio Villafañe; Mayra de Leon; Ricardo Garcia

Optically stimulated luminescence in enaminones

Título traducido de la contribución: Luminiscencia estimulada opticamente en enaminonas

Teodoro Rivera Montalvo, José Guzmán Mendoza, Armando lara, Yoshio Villafañe, Mayra de Leon, Ricardo Garcia

Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada (CICATA), Unidad Legaria

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Resumen

This work presents the first experimental results of optically stimulated luminescence in organic crystals type enaminones. Samples were synthesized by means of the condensation reaction of acetylacetone with four aromatics
amines in acid medium. Component reactions were dissolved and heated in refluxing toluene under magnetic stirring during 14 h. Optically stimulated luminescence has been used in order to explore luminescent emission on organic solids. Optically stimulated luminescence characteristics were obtained using an automatic Lexsygsmart TL/OSL Luminescence reader. Organic crystals type enaminones exhibit good sensitivity to beta radiation. Organic crystals showed OSL response in exponential decay form. The OSL signal was increased as radiation dose was increased. Optically stimulated luminescence in organic crystals type enaminones has been reported at the first time.

Título traducido de la contribución	Luminiscencia estimulada opticamente en enaminonas
Idioma original	Inglés
Número de artículo	108165
Páginas (desde-hasta)	1-6
Número de páginas	6
Publicación	Radiation Physics and Chemistry
Volumen	167
N.º	1
Estado	Publicada - 12 ago. 2020

Palabras clave

OSL
Enaminones
radiation

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title = "Optically stimulated luminescence in enaminones",

abstract = "This work presents the first experimental results of optically stimulated luminescence in organic crystals type enaminones. Samples were synthesized by means of the condensation reaction of acetylacetone with four aromaticsamines in acid medium. Component reactions were dissolved and heated in refluxing toluene under magnetic stirring during 14 h. Optically stimulated luminescence has been used in order to explore luminescent emission on organic solids. Optically stimulated luminescence characteristics were obtained using an automatic Lexsygsmart TL/OSL Luminescence reader. Organic crystals type enaminones exhibit good sensitivity to beta radiation. Organic crystals showed OSL response in exponential decay form. The OSL signal was increased as radiation dose was increased. Optically stimulated luminescence in organic crystals type enaminones has been reported at the first time.",

keywords = "OSL, Enaminones, radiation",

author = "{Rivera Montalvo}, Teodoro and {Guzm{\'a}n Mendoza}, Jos{\'e} and Armando lara and Yoshio Villafa{\~n}e and {de Leon}, Mayra and Ricardo Garcia",

year = "2020",

month = aug,

day = "12",

language = "Ingl{\'e}s",

volume = "167",

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TY - JOUR

T1 - Optically stimulated luminescence in enaminones

AU - Rivera Montalvo, Teodoro

AU - Guzmán Mendoza, José

AU - lara, Armando

AU - Villafañe, Yoshio

AU - de Leon, Mayra

AU - Garcia, Ricardo

PY - 2020/8/12

Y1 - 2020/8/12

N2 - This work presents the first experimental results of optically stimulated luminescence in organic crystals type enaminones. Samples were synthesized by means of the condensation reaction of acetylacetone with four aromaticsamines in acid medium. Component reactions were dissolved and heated in refluxing toluene under magnetic stirring during 14 h. Optically stimulated luminescence has been used in order to explore luminescent emission on organic solids. Optically stimulated luminescence characteristics were obtained using an automatic Lexsygsmart TL/OSL Luminescence reader. Organic crystals type enaminones exhibit good sensitivity to beta radiation. Organic crystals showed OSL response in exponential decay form. The OSL signal was increased as radiation dose was increased. Optically stimulated luminescence in organic crystals type enaminones has been reported at the first time.

AB - This work presents the first experimental results of optically stimulated luminescence in organic crystals type enaminones. Samples were synthesized by means of the condensation reaction of acetylacetone with four aromaticsamines in acid medium. Component reactions were dissolved and heated in refluxing toluene under magnetic stirring during 14 h. Optically stimulated luminescence has been used in order to explore luminescent emission on organic solids. Optically stimulated luminescence characteristics were obtained using an automatic Lexsygsmart TL/OSL Luminescence reader. Organic crystals type enaminones exhibit good sensitivity to beta radiation. Organic crystals showed OSL response in exponential decay form. The OSL signal was increased as radiation dose was increased. Optically stimulated luminescence in organic crystals type enaminones has been reported at the first time.

KW - OSL

KW - Enaminones

KW - radiation

M3 - Artículo

SN - 0969-806X

VL - 167

SP - 1

EP - 6

JO - Radiation Physics and Chemistry

JF - Radiation Physics and Chemistry

IS - 1

M1 - 108165

ER -