Hatefi Y, Anbaz K, Moghimi A, Maddah B. Up and Down Frequency-Conversion Properties of Eu3+ Doped Lead Fluorophosphate Nanoglass Ceramics. IJOP 2010; 4 (1) :57-64
URL:
http://ijop.ir/article-1-47-en.html
1- Department of Physics, Imam Hossein University
2- Department of Chemistry, Imam Hossein University
Abstract: (6868 Views)
Europium doped transparent lead fluorophosphate glass ceramics successfully were prepared with heat treatment of precourse glasses at temperature above glass transition (Tg). X-ray diffraction (XRD) experiment evidenced the formation of PbF2 nanocrystals in glassy matrix. The emission spectra investigation indicate that considerable amount of Eu3+ ions were trapped in crystalline phase, and therefore the efficient frequency-conversion was observed in glass ceramics samples. The investigated glass ceramics systems are potentially applicable as up and down frequency-conversion photonics materials.
Type of Study:
Research |
Subject:
General Received: 2013/06/18 | Revised: 2015/03/10 | Accepted: 2015/03/10 | Published: 2015/03/10