Experimental and computational investigation of a DNA-shielded 3D metal–organic framework for the prompt dual sensing of Ag+ and S2−-Reference-Cited by-同舟云学术

Experimental and computational investigation of a DNA-shielded 3D metal–organic framework for the prompt dual sensing of Ag+ and S2−

Published:2019 Issue:27 Volume:9 Page:15424-15430
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Cai Shao-Lan¹²³⁴⁵,Yang Zi-Chuan¹²³⁴⁵,Wu Ke-Yang¹²³⁴⁵,Fan Cheng¹²³⁴⁵,Zhai Ling-Yan¹²³⁴⁵,Huang Nai-Han¹²³⁴⁵,Li Rong-Tian¹²³⁴⁵,Duan Wen-Jun¹²³⁴⁵,Chen Jin-Xiang¹²³⁴⁵^ORCID

Affiliation:

1. Guangdong Provincial Key Laboratory of New Drug Screening

2. School of Pharmaceutical Sciences

3. Southern Medical University

4. Guangzhou 510515

5. P. R. China

Abstract

We herein report an efficient Ag⁺ and S²⁻ dual sensing scenario by a three-dimensional Cu-based metal–organic framework shielded with a 5-carboxytetramethylrhodamine-labeled C-rich single-stranded DNA as a fluorescent probe.

Funder

National Natural Science Foundation of China

Southern Medical University

Guangdong Science and Technology Department

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/RA/C9RA02028D

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1. Sources of silver in the environment