Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks

© 2017 Elsevier B.V. The isostructural [Ln(L)0.5(NO2-BDC)(H2O)]·3H2O complexes (Ln = EuIII(I), TbIII(II), GdIII(III) and 0.012EuIII/0.494TbIII/0.494GdIII(IV); L = BDC2−or BDC2−/NO2-BDC2−; H2BDC = 1,4-benzenedicarboxylic acid) were synthesized and characterized by powder X-ray diffraction and wavelen...

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Main Authors: Kitt Panyarat, Supaphorn Thammakan, Athipong Ngamjarurojana, Apinpus Rujiwatra
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/58683
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spelling th-cmuir.6653943832-586832018-09-05T04:39:29Z Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks Kitt Panyarat Supaphorn Thammakan Athipong Ngamjarurojana Apinpus Rujiwatra Engineering Materials Science Physics and Astronomy © 2017 Elsevier B.V. The isostructural [Ln(L)0.5(NO2-BDC)(H2O)]·3H2O complexes (Ln = EuIII(I), TbIII(II), GdIII(III) and 0.012EuIII/0.494TbIII/0.494GdIII(IV); L = BDC2−or BDC2−/NO2-BDC2−; H2BDC = 1,4-benzenedicarboxylic acid) were synthesized and characterized by powder X-ray diffraction and wavelength dispersive X-ray fluorescence. Room temperature and temperature dependent photoluminescence behavior of the title complexes were studied in solid state using the ground crystals. The rare constant intensity of EuIIIwith increasing temperatures in complex I is reported, and a potential of the mixed complex IV as a ratiometric luminescence thermometer in a temperature range 333(2)–423(2) K is illustrated. 2018-09-05T04:28:33Z 2018-09-05T04:28:33Z 2018-02-15 Journal 18734979 0167577X 2-s2.0-85034425302 10.1016/j.matlet.2017.11.053 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85034425302&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/58683
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Engineering
Materials Science
Physics and Astronomy
spellingShingle Engineering
Materials Science
Physics and Astronomy
Kitt Panyarat
Supaphorn Thammakan
Athipong Ngamjarurojana
Apinpus Rujiwatra
Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks
description © 2017 Elsevier B.V. The isostructural [Ln(L)0.5(NO2-BDC)(H2O)]·3H2O complexes (Ln = EuIII(I), TbIII(II), GdIII(III) and 0.012EuIII/0.494TbIII/0.494GdIII(IV); L = BDC2−or BDC2−/NO2-BDC2−; H2BDC = 1,4-benzenedicarboxylic acid) were synthesized and characterized by powder X-ray diffraction and wavelength dispersive X-ray fluorescence. Room temperature and temperature dependent photoluminescence behavior of the title complexes were studied in solid state using the ground crystals. The rare constant intensity of EuIIIwith increasing temperatures in complex I is reported, and a potential of the mixed complex IV as a ratiometric luminescence thermometer in a temperature range 333(2)–423(2) K is illustrated.
format Journal
author Kitt Panyarat
Supaphorn Thammakan
Athipong Ngamjarurojana
Apinpus Rujiwatra
author_facet Kitt Panyarat
Supaphorn Thammakan
Athipong Ngamjarurojana
Apinpus Rujiwatra
author_sort Kitt Panyarat
title Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks
title_short Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks
title_full Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks
title_fullStr Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks
title_full_unstemmed Ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks
title_sort ratiometric luminescence behavior of lanthanide-mixed benzenedicarboxylates frameworks
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85034425302&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/58683
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