The modulation effect of charge transfer on photoluminescence in metal–organic frameworks

Nanoscale ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 4505-4511 ◽  
Author(s):  
Yuewu Zhao ◽  
Jine Wang ◽  
Weipei Zhu ◽  
Lifen Liu ◽  
Renjun Pei
Keyword(s):  
Charge Transfer ◽  
Metal Organic Frameworks ◽  
Modulation Effect ◽  
Metal Charge ◽  
Fluorescence Switch ◽  
Metal Organic ◽  
Metal Charge Transfer

The intramolecular ligand-to-metal charge transfer (LMCT) process acts as a fluorescence switch in MOF nanomaterials, effectively quenching or enabling fluorescence.

Bimetallic Fe/In metal-organic frameworks boosting charge transfer for enhancing pollutant degradation in wastewater

2020 ◽  
Vol 528 ◽  
pp. 147053 ◽  
Author(s):  
Siqi Wang ◽  
Fanqi Meng ◽  
Xuejiao Sun ◽  
Mingjun Bao ◽  
Jiawen Ren ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Metal Organic Frameworks ◽  
Pollutant Degradation ◽  
Metal Organic

Tuning metal to metal charge transfer properties in cyanidometal-bridged complexes by changing the auxiliary ligand on the bridge

2021 ◽  
Author(s):  
Qing-Dou Xu ◽  
Chen Zeng ◽  
Shao-Dong Su ◽  
Yu-Ying Yang ◽  
Sheng-Min Hu ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Auxiliary Ligand ◽  
Metal Charge ◽  
Transfer Properties ◽  
Metal Charge Transfer

This work shows that the energy of MMCT in cyanidometal-bridged complexes can be tuned systematically by changing the auxiliary ligand of the cyanidometal bridge.

The fluorescence properties of tiara like structural thiolated palladium clusters

2017 ◽  
Vol 46 (38) ◽  
pp. 12964-12970 ◽  
Author(s):  
Jishi Chen ◽  
Yanze Pan ◽  
Zonghua Wang ◽  
Peng Zhao
Keyword(s):  
Charge Transfer ◽  
Fluorescence Properties ◽  
Metal Charge ◽  
Palladium Clusters ◽  
Metal Charge Transfer

A series of tiara like structural Pdn(SR)2n (5 ≤ n ≤ 20) nanoclusters exhibit emission at 620 nm with excitation at around 268 nm. Their emission is due to ligand to metal charge transfer.

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