A “turn-on” Cr3+ ion probe based on non-luminescent metal–organic framework-new strategy to prepare a recovery probe-Reference-Cited by-同舟云学术

A “turn-on” Cr3+ ion probe based on non-luminescent metal–organic framework-new strategy to prepare a recovery probe

Published:2021 Issue:23 Volume:9 Page:13552-13561
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Zhang Pei-Pei¹²³⁴⁵^ORCID,Song Bo⁵²⁶⁴^ORCID,Li Zhongyi⁷⁸⁹⁴^ORCID,Zhang Jian-Jun¹²³⁴⁵^ORCID,Ni Ai-Yun⁵²⁶⁴^ORCID,Chen Jun⁵²⁶⁴^ORCID,Ni Jun⁵²⁶⁴^ORCID,Liu Shuqin⁵²⁶⁴^ORCID,Duan Chunying¹²³⁴¹⁰^ORCID

Affiliation:

1. State Key Laboratory of Fine Chemicals

2. Dalian University of Technology

3. Dalian

4. China

5. School of Chemical Engineering

6. Dalian 116024

7. College of Chemistry and Chemical Engineering

8. Shangqiu Normal University

9. Shangqiu 476000

10. Zhang Dayu College of Chemistry

Abstract

Present here is a MOF probe, which exhibits a remarkable luminescence recovery for the selective detection of Cr³⁺ ion with a detection limit of 7.52 × 10⁻⁸ M, as well as a new pre-quench strategy and recognition mechanism for MOF-based probes.

Funder

National Natural Science Foundation of China

Dalian University of Technology

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TA/D1TA00062D

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1. Geochemical and Geostatistical Investigations of Chromium Pollution in Groundwater

2. A new Tb(iii)-functionalized layer-like Cd MOF as luminescent probe for high-selectively sensing of Cr3+