scholarly journals Energy Transfer in Metal–Organic Frameworks and Its Applications

2020 ◽  
Vol 1 (3) ◽  
pp. 2000019
Author(s):  
Wenqian Cao ◽  
Ying Tang ◽  
Yuanjing Cui ◽  
Guodong Qian
Keyword(s):  
Energy Transfer ◽  
Metal Organic Frameworks ◽  
Metal Organic

Role of a 3D Structure in Energy Transfer in Mixed-Ligand Metal–Organic Frameworks

2021 ◽  
Author(s):  
Shaunak M. Shaikh ◽  
Stefan Ilic ◽  
Bradley J. Gibbons ◽  
Xiaozhou Yang ◽  
Elena Jakubikova ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Metal Organic Frameworks ◽  
3D Structure ◽  
Mixed Ligand ◽  
Metal Organic

Novel bimetallic lanthanide metal–organic frameworks (Ln-MOFs) for colour-tuning through energy-transfer between visible and near-infrared emitting Ln3+ ions

2019 ◽  
Vol 7 (9) ◽  
pp. 2751-2757 ◽  
Author(s):  
Min Zeng ◽  
Chuanlang Zhan ◽  
Jiannian Yao
Keyword(s):  
Energy Transfer ◽  
Near Infrared ◽  
Metal Organic Frameworks ◽  
Color Tuning ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Colour Tuning

Controllable color-tuning has been achieved in a bimetallic Ln-MOF through energy transfer from visible-emitting to near-infrared-emitting Ln ions.

scholarly journals Crystal Structure Dependence of the Energy Transfer from Tb(III) to Yb(III) in Metal–Organic Frameworks Based in Bispyrazolylpyridines

Crystals ◽  
2020 ◽  
Vol 10 (2) ◽  
pp. 69 ◽  
Author(s):  
Paloma Martinez-Martin ◽  
Josefina Perles ◽  
Juan Carlos Rodriguez-Ubis
Keyword(s):  
Crystal Structure ◽  
Energy Transfer ◽  
Organic Molecules ◽  
Metal Organic Frameworks ◽  
Structure Dependence ◽  
Characteristic Emission ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Coordinated Water ◽  
Luminescent Behavior

Luminescent mixed lanthanide metal−organic framwork (MOF) materials have been prepared from two polyheterocyclic diacid ligands, 2,6-bis(3-carboxy-1-pyrazolyl)pyridine and 2,6-bis(4-carboxy-1-pyrazolyl)pyridine. The crystal structures of the two organic molecules are presented together with the structures for the MOFs obtained by hydrothermal synthesis either with Yb(III) or mixed Tb(III)/Yb(III) ions. Different coordination architectures result from each ligand, revealing also important differences between the lanthanides. The mixed lanthanide metal−organic frameworks also present diverse luminescent behavior; in the case of 2,6-bis(4-carboxy-1-pyrazolyl)pyridine, where no coordinated water is present in the metal environment, Tb(III) and Yb(III) characteristic emission is observed by excitation of the bispyrazolylpyridine chromophore.

Luminescent metal–organic frameworks encapsulating polycyclic aromatic hydrocarbons for energy transfer

2020 ◽  
Vol 49 (16) ◽  
pp. 5087-5091 ◽  
Author(s):  
Han Wu ◽  
Mengting Li ◽  
Chunyi Sun ◽  
Xinlong Wang ◽  
Zhongmin Su
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Energy Transfer ◽  
Electron Donor ◽  
Aromatic Hydrocarbons ◽  
Metal Organic Frameworks ◽  
Host Matrix ◽  
Polycyclic Aromatic ◽  
Metal Organic

A novel MOF with a kaleidoscopic topology as an ideal host matrix that exhibits luminescence energy transfer and quenching behaviour in the presence of a photocatalytic sacrificial electron donor.

scholarly journals Improving Energy Transfer within Metal–Organic Frameworks by Aligning Linker Transition Dipoles along the Framework Axis

2020 ◽  
Vol 142 (25) ◽  
pp. 11192-11202
Author(s):  
Jierui Yu ◽  
Ryther Anderson ◽  
Xinlin Li ◽  
Wenqian Xu ◽  
Subhadip Goswami ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Metal Organic Frameworks ◽  
Metal Organic

Ag+-sensitized lanthanide luminescence in Ln3+ post-functionalized metal–organic frameworks and Ag+ sensing

2015 ◽  
Vol 3 (9) ◽  
pp. 4788-4792 ◽  
Author(s):  
Ji-Na Hao ◽  
Bing Yan
Keyword(s):  
Energy Transfer ◽  
Metal Organic Frameworks ◽  
Intramolecular Energy Transfer ◽  
Lanthanide Luminescence ◽  
New Class ◽  
Metal Organic ◽  
Nir Luminescence ◽  
Co Doped

A new class of lanthanide luminescent MOFs was constructed by encapsulating Ln3+ into the pores of MIL-121 (Ln3+@MIL-121). Ag+ was found to be able to greatly enhance the weak visible or NIR luminescence of Ln3+@MIL-121 since it can induce more efficient intramolecular energy transfer from the ligand to Ln3+ in Ag–Ln co-doped MOFs.

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