scholarly journals Energy transfer in color-tunable water-dispersible Tb–Eu codoped CaF2 nanocrystals

2016 ◽  
Vol 4 (9) ◽  
pp. 1906-1913 ◽  
Author(s):  
M. Back ◽  
R. Marin ◽  
M. Franceschin ◽  
N. Sfar Hancha ◽  
F. Enrichi ◽  
...  

The energy transfer process between Tb3+ and Eu3+ ions in water-dispersible CaF2 nanocrystals prepared using a simple process is reported. Fine colour control and long excited state lifetimes make the nanosystem suitable for biosensing applications.

AIP Advances ◽  
2018 ◽  
Vol 8 (1) ◽  
pp. 015119 ◽  
Author(s):  
Bing Peng ◽  
Kaixin Song ◽  
Shuangshuang Zhang ◽  
Shaohua Shen ◽  
Junming Xu ◽  
...  

2006 ◽  
Vol 110 (44) ◽  
pp. 12136-12144 ◽  
Author(s):  
Kew-Yu Chen ◽  
Cheng-Chih Hsieh ◽  
Yi-Ming Cheng ◽  
Chin-Hung Lai ◽  
Pi-Tai Chou ◽  
...  

RSC Advances ◽  
2015 ◽  
Vol 5 (116) ◽  
pp. 95598-95603 ◽  
Author(s):  
Jason C. Morris ◽  
Liam A. Walsh ◽  
Brunell A. Gomes ◽  
Didier Gigmes ◽  
Kathryn E. Fairfull-Smith ◽  
...  

When exposed to light, a novel nitroxide-benzophenone hybrid will undergo an energy transfer process whereby the nitroxide enters an excited state which induces an efficient hydrogen atom transfer from unactivated alkanes.


2014 ◽  
Vol 2 (34) ◽  
pp. 6978-6984 ◽  
Author(s):  
Jun Zhou ◽  
Zhiguo Xia

Color-tunable green-red emitting La3GaGe5O16:Tb3+,Eu3+ phosphors were prepared and the energy transfer process was discussed.


2015 ◽  
Vol 10 (2) ◽  
pp. 2692-2695
Author(s):  
Bhekuzulu Khumalo

Heat has often been described as part of the energy transfer process. Information theory says everything is information. If everything is information then what type of information is heat, this question can be settled by the double slit experiment, but we must know what we are looking for. 


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