scholarly journals A novel fluorescence phenomenon caused by amine induced ion-exchange between Cd2+ and Fe3+ ions

RSC Advances ◽  
2019 ◽  
Vol 9 (68) ◽  
pp. 39854-39857
Author(s):  
Lei Jia ◽  
Zhe Xue ◽  
Rong-Rong Zhu ◽  
Tong Yan ◽  
Yu-Na Wang ◽  
...  

A 3D metal–organic framework {[Cd(5-Brp)(dpa)]·0.5DMF·H2O}n (1) was successfully synthesized and characterized, which markedly recognized iron ions under the induction of an amino group.

iScience ◽  
2018 ◽  
Vol 3 ◽  
pp. 21-30 ◽  
Author(s):  
Aamod V. Desai ◽  
Arkendu Roy ◽  
Partha Samanta ◽  
Biplab Manna ◽  
Sujit K. Ghosh

Nanoscale ◽  
2018 ◽  
Vol 10 (18) ◽  
pp. 8391-8396 ◽  
Author(s):  
Bin Luo ◽  
Minggang Yang ◽  
Peipei Jiang ◽  
Fang Lan ◽  
Yao Wu

Magnetic guanidyl-functionalized metal–organic framework (MOF) nanospheres with multi-affinity sites (inherent Zn–O cluster, amino group, and guanidyl group) for efficient enrichment of global phosphopeptides.


2019 ◽  
Vol 7 (10) ◽  
pp. 2880-2885 ◽  
Author(s):  
Huijun Li ◽  
Qingqing Li ◽  
Zhouqing Xu

A prepared anionic HPU-14, which was employed as a platform for loading green-emitting Tb3+ and red-emitting Eu3+ into nanotube channels of the blue-emitting MOF via an ion-exchange process, is suitable for white light-emitting LED devices and enables the sensitive colorimetric reversible detection of gaseous HCl.


2017 ◽  
Vol 41 (23) ◽  
pp. 14409-14413 ◽  
Author(s):  
Yohei Takashima ◽  
Mai Yokoyama ◽  
Atsuto Horikoshi ◽  
Yasushi Sato ◽  
Takaaki Tsuruoka ◽  
...  

The catalytic activity of an ionic liquid was drastically changed by immobilization inside an MOF by ion-exchange reaction.


Author(s):  
Aniruddha Das ◽  
Nagaraj Anbu ◽  
Chiranjib Gogoi ◽  
Amarajothi Dhakshinamoorthy ◽  
Shyam Biswas

2015 ◽  
Vol 3 (4) ◽  
pp. 1675-1681 ◽  
Author(s):  
Yuan-Chun He ◽  
Jin Yang ◽  
Wei-Qiu Kan ◽  
Hong-Mei Zhang ◽  
Ying-Ying Liu ◽  
...  

In this work, we report a new microporous negatively charged metal–organic framework, and its utilization as a platform for the highly selective adsorption and separation of organic dyes through an ion-exchange process.


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