A semiconductor and fluorescence dual-mode room-temperature ammonia sensor achieved by decorating hydroquinone into a metal–organic framework

2018 ◽  
Vol 54 (70) ◽  
pp. 9789-9792 ◽  
Author(s):  
Yong-Peng Li ◽  
Shu-Ni Li ◽  
Yu-Cheng Jiang ◽  
Man-Cheng Hu ◽  
Quan-Guo Zhai

A semiconductor and fluorescence dual-mode MOF sensor exhibits extraordinary sensitivity, fast and single response, and good reusability for quantitative detection of ammonia vapor or liquid at room temperature.

2017 ◽  
Vol 53 (32) ◽  
pp. 4465-4468 ◽  
Author(s):  
Yuan Gao ◽  
Pengtao Jing ◽  
Ning Yan ◽  
Michiel Hilbers ◽  
Hong Zhang ◽  
...  

Combined photoluminescence and impedance spectroscopy studies show that a europium-based metal–organic framework behaves as a highly effective and reliable humidity sensor, enabling dual-mode humidity detection.


2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Yiyin Mao ◽  
Junwei Li ◽  
Wei Cao ◽  
Yulong Ying ◽  
Pan Hu ◽  
...  

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