Excited State Properties and Intramolecular Energy Transfer of Rare-Earth Acylpyrazolone Complexes

1996 ◽  
Vol 100 (47) ◽  
pp. 18387-18391 ◽  
Author(s):  
Liming Ying ◽  
Anchi Yu ◽  
Xinsheng Zhao ◽  
Qin Li ◽  
Dejian Zhou ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Rare Earth ◽  
Excited State ◽  
Intramolecular Energy Transfer

Eu and Yb Excitation Mechanisms in ZnS, CaS, SrS and InP

1993 ◽  
Vol 301 ◽  
Author(s):  
M. Godlewski ◽  
K. Światek ◽  
B. Monemar
Keyword(s):  
Energy Transfer ◽  
Rare Earth ◽  
Excited State ◽  
Exciton State ◽  
Experimental Results ◽  
Excitation Mechanism ◽  
Core State ◽  
Excitonic State ◽  
Excitation Mechanisms

ABSTRACTThe role of the excitonic excitation mechanism of the rare earth (RE) intra-shell emission is discussed. Two cases are analyzed. For Yb ion in InP 4f-4f emission of Yb3+ is induced by energy transfer from bound exciton state to the RE core state. For Eu in CaS and SrS RE emission is induced by carrier trapping directly to the excited state of Eu2+ ion. Also in this case the intermediate excitonic state may participate in RE excitation, as suggested by some experimental results.

scholarly journals Mechanism and Rate of the Intramolecular Energy Transfer in Rare Earth Chelates

1970 ◽  
Vol 43 (2) ◽  
pp. 549-550 ◽  
Author(s):  
Minoru Tanaka ◽  
Gentaro Yamaguchi ◽  
Jiro Shiokawa ◽  
Chiyoe Yamanaka
Keyword(s):  
Energy Transfer ◽  
Rare Earth ◽  
Intramolecular Energy Transfer
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