|
NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR) >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.43 [2005] >
IJPAP Vol.43(01) [January 2005] >
| Title: | Sensitizing Eu3+ by Dy3+ in zinc phosphate glass |
| Authors: | Joshi, B C
Dhondiyal, Charu Ch |
| Keywords: | Non radiative energy tranfer
Zinc phosphate glass
Sensitizing Eu3+ by Dy3 |
| Issue Date: | Jan-2005 |
| Publisher: | CSIR |
| IPC Code: | G01J 3142 |
| Abstract: | Enhancement of
Eu3+ emission by non-radiative energy transfer from Dy3+
in zinc phosphate glass has been observed at room temperature. The variation of
Dy3+ (donor) emission with varying Eu3+ concentration
(acceptor) and the emission of Eu3+ emission in steady-state
excitation have been studied. Various parameters necessary for the quantitative
study e.g. energy transfer efficiencies, transfer probabilities, critical
transfer distances have been computed. |
| Page(s): | 21-23 |
| ISSN: | 0975-1041 (Online); 0019-5596 (Print) |
| Source: | IJPAP Vol.43(01) [January 2005]
|
|
