Synthesis, structure and luminescent properties of a new blue-green-emitting garnet phosphor Ca2LuScZrAl2GeO12:Ce3+

RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 68852-68859 ◽  
Author(s):  
Yaling Zheng ◽  
Weidong Zhuang ◽  
Xianran Xing ◽  
Jiyou Zhong ◽  
Ronghui Liu ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electronic Structure ◽  
Luminescence Property ◽  
Luminescent Properties ◽  
Structure Study ◽  
The Matrix ◽  
Photo Ionization

Phosphor Ca2LuZrScAl2GeO12:Ce is synthesized. Crystal structure, electronic structure and luminescence property of samples are investigated. Electronic structure study indicates that photo-ionization easy occur when the matrix contains Ge4+ or Zr4+.

Structural/Property Relationships for Optical Materials

1993 ◽  
Vol 329 ◽  
Author(s):  
Vivien D.
Keyword(s):  
Crystal Structure ◽  
Optical Properties ◽  
Electronic Structure ◽  
Chemical Composition ◽  
Field Strength ◽  
Optical Materials ◽  
Site Occupancy ◽  
Laser Materials ◽  
Crystal Field Strength ◽  
The Matrix

AbstractIn this paper the relationships between the crystal structure, chemical composition and electronic structure of laser materials, and their optical properties are discussed. A brief description is given of the different laser activators and of the influence of the matrix on laser characteristics in terms of crystal field strength, symmetry, covalency and phonon frequencies. The last part of the paper lays emphasis on the means to optimize the matrix-activator properties such as control of the oxidation state and site occupancy of the activator and influence of its concentration.

Polymorphism and the influence of crystal structure on the luminescence of the opto-electronic material 4,4′-bis(9-carbazolyl)biphenyl

CrystEngComm ◽  
2014 ◽  
Vol 16 (33) ◽  
pp. 7621-7625 ◽  
Author(s):  
Cody J. Gleason ◽  
Jordan M. Cox ◽  
Ian M. Walton ◽  
Jason B. Benedict
Keyword(s):  
Crystal Structure ◽  
Electronic Structure ◽  
Electronic Material ◽  
Single Crystal ◽  
Charge Transport ◽  
Luminescent Properties ◽  
Electronic Structure Calculations ◽  
Electronic Charge ◽  
Single Crystal Structures ◽  
Structure Calculations

Single crystal structures, luminescent properties and electronic structure calculations of three polymorphs of the opto-electronic charge transport material 4,4′-bis(9-carbazolyl)biphenyl.

A new diphosphate Li2Na2P2O7: Synthesis, crystal structure, electronic structure and luminescent properties

2019 ◽  
Vol 269 ◽  
pp. 125-131 ◽  
Author(s):  
Dan Zhao ◽  
Ji Zhao ◽  
Ya-Li Xue ◽  
Bao-Fu Hu ◽  
Xia Xin ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electronic Structure ◽  
Luminescent Properties
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