A novel Eu2+-activated calcium zirconium silicate phosphor: Ca3ZrSi2O9:Eu2+

A novel blue-emitting zirconium silicate phosphor K2ZrSi2O7:Eu2+ was prepared by solid-state reaction for the first time, and its crystal structure was determined from the XRD profiles by using Rietveld refinement and high-resolution transmission electron microscopy (HRTEM).

Download Full-text

Comparative analysis of luminescence Property of Tb3+and Er3+Activated Calcium Silicate Phosphor

International Journal of Computer Sciences and Engineering ◽

10.26438/ijcse/v6i10.108114 ◽

2018 ◽

Vol 6 (10) ◽

pp. 108-114

Author(s):

Shailendra Verma ◽

Anup Mishra ◽

Manmeet Bhuie ◽

Nirbhay K Singh

Keyword(s):

Comparative Analysis ◽

Calcium Silicate ◽

Luminescence Property ◽

Silicate Phosphor

Download Full-text

Luminescence properties of dysprosium doped calcium magnesium silicate phosphor by solid state reaction method

Journal of Alloys and Compounds ◽

10.1016/j.jallcom.2015.06.011 ◽

2015 ◽

Vol 649 ◽

pp. 1329-1338 ◽

Cited By ~ 27

Author(s):

Ishwar Prasad Sahu ◽

Priya Chandrakar ◽

R.N. Baghel ◽

D.P. Bisen ◽

Nameeta Brahme ◽

...

Keyword(s):

Solid State ◽

Solid State Reaction ◽

Magnesium Silicate ◽

Solid State Reaction Method ◽

Luminescence Properties ◽

Reaction Method ◽

Silicate Phosphor ◽

Calcium Magnesium

Download Full-text

Scaling Effects in Sodium Zirconium Silicate Phosphate (Na 1+ x Z r 2 Si x P 3− x O 12 ) Ion‐Conducting Thin Films

Journal of the American Ceramic Society ◽

10.1111/jace.14285 ◽

2016 ◽

Vol 99 (8) ◽

pp. 2729-2736 ◽

Cited By ~ 10

Author(s):

Jon F. Ihlefeld ◽

Emily Gurniak ◽

Brad H. Jones ◽

David R. Wheeler ◽

Mark A. Rodriguez ◽

...

Keyword(s):

Thin Films ◽

Scaling Effects ◽

Sodium Zirconium ◽

Zirconium Silicate ◽

Ion Conducting

Download Full-text

Facile preparation of silicate phosphor activated with low concentration of Eu 2+ ions for highly efficient warm white light production

Ceramics International ◽

10.1016/j.ceramint.2016.04.158 ◽

2016 ◽

Vol 42 (11) ◽

pp. 13301-13304 ◽

Cited By ~ 8

Author(s):

Hyun-Joo Woo ◽

Sakthivel Gandhi ◽

KyungMi Cho ◽

Dong-Soo Shin ◽

Soung Soo Yi ◽

...

Keyword(s):

White Light ◽

Low Concentration ◽

Highly Efficient ◽

Silicate Phosphor ◽

Light Production ◽

Warm White Light ◽

Facile Preparation

Download Full-text

Vapour Phase Hydration of Blended Oxide - Magnox Waste Glasses

MRS Proceedings ◽

10.1557/proc-807-181 ◽

2003 ◽

Vol 807 ◽

Cited By ~ 2

Author(s):

Neil C. Hyatt ◽

William E. Lee ◽

Russell J. Hand ◽

Paul K. Abraitis ◽

Charlie R. Scales

Keyword(s):

Glass Matrix ◽

Alkaline Earth ◽

Vapour Phase ◽

Waste Glass ◽

High Level Waste ◽

Zirconium Silicate ◽

Constant Rate ◽

Surface Alteration ◽

High Level ◽

Short Incubation Time

ABSTRACTVapour phase hydration studies of a blended Oxide / Magnox simulant high level waste glass were undertaken at 200°C, over a period of 5 – 25 days. The alteration of this simulant waste glass is characterised by a short incubation time of less than 5 days, leading to the formation of an alteration layer several microns thick. Following the incubation period, the alteration proceeds at a constant rate of 0.15(1)μmd−1. The distribution of key glass matrix (Si, Na) and waste (Cs, Zr, Nd, Mo) elements was found to vary significantly across the alteration layer. Vapour phase hydration leads to formation of surface alteration products, identified as smectite, zirconium silicate and alkaline-earth molybdate phases.

Download Full-text