An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF

An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF

Near-Infrared-emissive materials have attracted substantial attention due to their unique properties. To solve the urgent requirements of high-water stability materials can be widely used in practical engineering. Hence, a novel near infrared luminescent and highly water-stable lanthanide-organic fr...

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Main Authors: Yu Haihuan, Su Zhongmin, Li Xiao
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/45/e3sconf_iceeb2020_04070.pdf
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spelling doaj-3ff92e7adc4b44859c9dc0e9a6fffb162021-04-02T13:16:55ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011850407010.1051/e3sconf/202018504070e3sconf_iceeb2020_04070An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOFYu Haihuan0Su ZhongminLi XiaoSchool of Materials Science and Engineering, Changchun University of Science and TechnologyNear-Infrared-emissive materials have attracted substantial attention due to their unique properties. To solve the urgent requirements of high-water stability materials can be widely used in practical engineering. Hence, a novel near infrared luminescent and highly water-stable lanthanide-organic frameworks (namely Yb-MOF-Y) was synthesized under hydrothermal method by anchoring functionalized, rigid ligands 2,3,5,6-tetrafluoroterephthalic acid and 1,10-phenanthroline onto its skeleton. It is notable that the Yb-MOF-Y possess high structural stability in water for 28 days, in different acid-base solutions (pH = 4-10) for 3 days and the thermal stability in water (-20 °C to 60 °C) for 3 days. Remarkably, luminescent studies reveal that the Yb-MOF-Y can be used as a potential material in near infrared field.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/45/e3sconf_iceeb2020_04070.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Yu Haihuan
Su Zhongmin
Li Xiao
spellingShingle Yu Haihuan
Su Zhongmin
Li Xiao
An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF
E3S Web of Conferences
author_facet Yu Haihuan
Su Zhongmin
Li Xiao
author_sort Yu Haihuan
title An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF
title_short An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF
title_full An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF
title_fullStr An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF
title_full_unstemmed An efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide MOF
title_sort efficient strategy for improving the water stability of a nearinfrared- emissive lanthanide mof
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description Near-Infrared-emissive materials have attracted substantial attention due to their unique properties. To solve the urgent requirements of high-water stability materials can be widely used in practical engineering. Hence, a novel near infrared luminescent and highly water-stable lanthanide-organic frameworks (namely Yb-MOF-Y) was synthesized under hydrothermal method by anchoring functionalized, rigid ligands 2,3,5,6-tetrafluoroterephthalic acid and 1,10-phenanthroline onto its skeleton. It is notable that the Yb-MOF-Y possess high structural stability in water for 28 days, in different acid-base solutions (pH = 4-10) for 3 days and the thermal stability in water (-20 °C to 60 °C) for 3 days. Remarkably, luminescent studies reveal that the Yb-MOF-Y can be used as a potential material in near infrared field.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/45/e3sconf_iceeb2020_04070.pdf
work_keys_str_mv AT yuhaihuan anefficientstrategyforimprovingthewaterstabilityofanearinfraredemissivelanthanidemof
AT suzhongmin anefficientstrategyforimprovingthewaterstabilityofanearinfraredemissivelanthanidemof
AT lixiao anefficientstrategyforimprovingthewaterstabilityofanearinfraredemissivelanthanidemof
AT yuhaihuan efficientstrategyforimprovingthewaterstabilityofanearinfraredemissivelanthanidemof
AT suzhongmin efficientstrategyforimprovingthewaterstabilityofanearinfraredemissivelanthanidemof
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