A simple paper-based ratiometric luminescent sensor for tetracyclines using copper nanocluster-europium hybrid nanoprobes

2021 ◽  
pp. 339257
Author(s):  
Mengjiao Mo ◽  
Xueshen Wang ◽  
Lingyue Ye ◽  
Yaoquan Su ◽  
Yang Zhong ◽  
...  
Keyword(s):  
Luminescent Sensor

A terbium(III) lanthanide-organic framework as selective and sensitive iodide/bromide sensor in aqueous medium

2021 ◽  
Author(s):  
Lanjun Liu ◽  
Mengyao Zhang ◽  
Qingzhong Guo ◽  
Zhanhui Zhang ◽  
Junfang Guo
Keyword(s):  
Aqueous Medium ◽  
Hydrothermal Condition ◽  
Isophthalic Acid ◽  
Luminescent Sensor ◽  
Iodide Ion ◽  
Organic Framework

A potent luminescent sensor for the detection of iodide ion was developed based on a terbium(III)-based lanthanide–organic framework [Tb(cpia)(H2O)2]n‧nH2O (1), which was prepared under hydrothermal condition using 5-(4-carboxyphenoxy)-isophthalic acid (H3cpia)...

A flexible Eu(iii)-based metal–organic framework: turn-off luminescent sensor for the detection of Fe(iii) and picric acid

2013 ◽  
Vol 42 (34) ◽  
pp. 12403 ◽  
Author(s):  
Xin-Hui Zhou ◽  
Liang Li ◽  
Hong-Hui Li ◽  
Ao Li ◽  
Tao Yang ◽  
...  
Keyword(s):  
Picric Acid ◽  
Metal Organic Framework ◽  
Luminescent Sensor ◽  
Metal Organic ◽  
Organic Framework

Functional metal-organic quadrangular macrocycle as luminescent sensor for ATP in aqueous media

2017 ◽  
Vol 84 ◽  
pp. 195-199 ◽  
Author(s):  
Xiao Wu ◽  
Dan Zhang ◽  
Shuping Deng ◽  
Jianjiang Wang ◽  
Chengbo Yang ◽  
...  
Keyword(s):  
Aqueous Media ◽  
Luminescent Sensor ◽  
Metal Organic

Water Stable Metal–Organic Framework Based on Phosphono-containing Ligand as Highly Sensitive Luminescent Sensor toward Metal Ions

2018 ◽  
Vol 18 (12) ◽  
pp. 7683-7689 ◽  
Author(s):  
Chenghui Zhang ◽  
Huaizhong Shi ◽  
Libo Sun ◽  
Yan Yan ◽  
Bolun Wang ◽  
...  
Keyword(s):  
Metal Ions ◽  
Metal Organic Framework ◽  
Luminescent Sensor ◽  
Highly Sensitive ◽  
Metal Organic ◽  
Organic Framework

Detection of Cu2+ metals by luminescent sensor based on sulfonated poly(arylene ether nitrile)/ metal-organic frameworks

2018 ◽  
Vol 16 ◽  
pp. 258-263 ◽  
Author(s):  
Lingling Wang ◽  
Penglun Zheng ◽  
Wenluan Zhang ◽  
Mingzhen Xu ◽  
Kun Jia ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Arylene Ether ◽  
Luminescent Sensor ◽  
Metal Organic ◽  
Sulfonated Poly

Five 3D lanthanide-based coordination polymers with 3,3,6T13 topology: Structures and luminescent sensor for Hg2+ and Pb2+ ions

2019 ◽  
Vol 270 ◽  
pp. 339-345 ◽  
Author(s):  
Jia Lin ◽  
Qiuxia Cheng ◽  
Jianen Zhou ◽  
Xiaoming Lin ◽  
R. Chenna Krishna Reddy ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Luminescent Sensor

scholarly journals A Novel Tb@Sr-MOF as Self-Calibrating Luminescent Sensor for Nutritional Antioxidant

Nanomaterials ◽  
2018 ◽  
Vol 8 (10) ◽  
pp. 796 ◽  
Author(s):  
Yi Wang ◽  
Shaomin Lin ◽  
Jun Luo ◽  
Rui Huang ◽  
Hong Cai ◽  
...  
Keyword(s):  
Thermal Property ◽  
Luminescence Intensity ◽  
Alkaline Earth ◽  
Metal Organic Framework ◽  
Expiration Date ◽  
Luminescent Sensor ◽  
Circular Test ◽  
Metal Organic ◽  
Huge Challenge ◽  
Organic Framework

Sesamol, is well-known antioxidant and can reduce the rate of oxidation and prolong expiration date. It is also potentially antimutagenic and antihepatotoxic, the detection of sesamol is important and remains a huge challenge. Herein, a new 3D alkaline earth Sr metal organic framework [Sr(BDC)DMACH2O]n (BDC = benzene-1,4-dicarboxylate; DMAC = N,N-dimethylacetamide) is synthesized and a probe based on Tb3+ functionalized Sr-MOF. The Tb(3+)@Sr-MOF showed good luminescence and thermal property. Due to the energy competition between sesamol and ligand, the luminescence intensity of sesamol increases meantime luminescence intensity of Tb3+ decreases, the ratio of the emission intensities (I344/I545) linearly increases with sesamol in concentrations ranging from 1 × 10−7 to 8 × 10−4 M. Furthermore, the fluorescence-detected circular test shows that the composite Tb(3+)@Sr-MOF can serve as ratiometric sensor for sensing of sesamol. This is the first example for self-calibrated detecting sesamol based on metal-organic framework (MOF).

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