Tetraimine macrocyclic transition metal complexes as building blocks for molecular devices

2010 ◽  
Vol 254 (15-16) ◽  
pp. 1637-1660 ◽  
Author(s):  
Bohdan Korybut-Daszkiewicz ◽  
Renata Bilewicz ◽  
Krzysztof Woźniak
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
Transition Metal Complexes ◽  
Building Blocks ◽  
Molecular Devices

scholarly journals Ferromagnetism in polynuclear systems based on non-linear [MnII2MnIII] building blocks

2016 ◽  
Vol 3 (10) ◽  
pp. 1272-1279 ◽  
Author(s):  
Jordi Cirera ◽  
Yuan Jiang ◽  
Lei Qin ◽  
Yan-Zhen Zheng ◽  
Guanghua Li ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
High Spin ◽  
Transition Metal Complexes ◽  
Building Blocks ◽  
Bridging Ligands ◽  
Non Linear ◽  
Important Challenge ◽  
Ferromagnetic Interactions

Design of new polynuclear transition metal complexes showing ferromagnetic interactions to achieve high spin values is an important challenge due to the scarcity of bridging ligands that provide such coupling.

scholarly journals Remote interfacial electron transfer processes on nanocrystallineTiO2sensitized with polynuclear complexes

1999 ◽  
Vol 1 (3) ◽  
pp. 135-142 ◽  
Author(s):  
C. A. Bignozzi ◽  
M. Alebbi ◽  
E. Costa ◽  
C. J. Kleverlaan ◽  
R. Argazzi ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Transition Metal ◽  
Metal Complexes ◽  
Kinetic Study ◽  
Transition Metal Complexes ◽  
Molecular Devices ◽  
Polynuclear Complexes ◽  
Interfacial Electron Transfer ◽  
Transfer Processes ◽  
Electron Transfer Processes

The kinetic study of interfacial electron transfer in sensitized nanocrystalline semiconductor is essential to the design of molecular devices performing specific light induced functions in a microheterogeneous environment. A series of molecular assemblies performing direct and remote charge injection to the semiconductor have been discussed in the context of artificial photosynthesis. A particular attention in this article has been paid to the factors that control the interfacial electron transfer processes in nanocrystallineTiO2films sensitized with mononuclear and polynuclear transition metal complexes.

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